Re: [Neo4j] Does it possible to use neo4j-server with jo4neo?
Dear Michael, I've already integrated the source code of jo4neo in my projet. It means that jo4neo is using the library 1.3 api of neo4j. Did you mean this kind of update? because It doesn't work. I still have the same problem... Maybe It's better that I wait your update. I'll try to investiagte more in my problem and will tell you some feedback if I find something. Thanks for your help, Bat Le 13-mars-11 à 13:37, Michael Hunger a écrit : Batistuta, It is for using Neo4j-Server, but is based on the current-API (1.3.x) not on the 1.0 version that jo4neo runs against. You can update jo4neo to use the latest neo4j api locally (or fork the project). Then you can use 1. the current neo4j graph database, 2. the current neo4j-rest-wrapper with neo4j. If I find time next week, I can try to do that, but am quite overloaded now. Michael Am 13.03.2011 um 10:58 schrieb Batistuta Gabriel: Hi, but I dont't understand. Why do you implement /neo4j-java-rest- binding ? It's not for using neo4j-server and jo4neo together? Actually my code is working with jo4neo, it's the reason why I don't want to change directly my code for using Spring Data... Have a nice w-e, Bat Le 12-mars-11 à 22:47, Michael Hunger a écrit : I think the main problem is, that jo4neo runs agains neo4j - 1.0, so there are lots of things that have changed since then. Perhaps you are interested in looking into Spring Data Graph which also provides object-persistence - http://springsource.org/spring-data http://github.com/springsource/spring-data-graph Thanks Michael Am 11.03.2011 um 16:47 schrieb Peter Neubauer: Any idea? /peter Send from my mobile device, please excuse typos and brevity. -- Forwarded message -- From: Batistuta Gabriel batistutagabrielf...@gmail.com Date: Mar 11, 2011 5:29 PM Subject: Re: Does it possible to use neo4j-server with jo4neo? To: Peter Neubauer peter.neuba...@neotechnology.com Maybe, you could help me. with this line of code : GraphDatabaseService gds = new RestGraphDatabase(new URI(http://localhost:7474/db/data/ )); ObjectGraph graph = ObjectGraphFactory.instance().get(gds); // this line triggers the error I've this error : null org .neo4j .index.lucene.LuceneIndexService.init(LuceneIndexService.java:103) jo4neo.impl.IndexedNeo.init(IndexedNeo.java:39) jo4neo.impl.ObjectGraphImpl.init(ObjectGraphImpl.java:29) jo4neo.impl.ObjectGraphProvider.create(ObjectGraphProvider.java:10) jo4neo.ObjectGraphFactory.get(ObjectGraphFactory.java:37) connection.GraphJo4neo.connect(GraphJo4neo.java:61) Do you have any idea? My neo4j-server is running correctly... thanks Le 11-mars-11 à 16:39, Peter Neubauer a écrit : Well, it's not super stable, but we are working on making it into a supported component, so you can check on the Neo4j users list with Michael if you have issues? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Fri, Mar 11, 2011 at 4:11 PM, Batistuta Gabriel batistutagabrielf...@gmail.com wrote: Thanks, I'll try. Is it really stable? thkx Le 11-mars-11 à 15:59, Peter Neubauer a écrit : Bat, you could try out the dropin REST replacement for the GraphDatabaseService done by Michael Hunger, https://github.com/jexp/neo4j-java-rest-binding . It's not superfast, but might do the trick? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a- Thing party. On Fri, Mar 11, 2011 at 3:56 PM, BGrabiel batistutagabrielf...@gmail.com wrote: Hi, Everything is in the subject. Do you know if it's possible to use neo4- server with jo4neo? My 2 instances of jo4neo and neo4j-server will be on the same server but It's easier to explore the data from the webamdin. Thank you, Bat ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Big index solutions?
On Mon, Mar 14, 2011 at 9:26 AM, Mattias Persson matt...@neotechnology.com wrote: Hmm, that doesn't look very good. I'm very keen on looking at your code for this test, if possible, since I haven't experienced a slowdown like this before. I just did an insertion test of 1.5M indexed nodes and there was virtually no slowdown at all. I'm going let you know privately the URL for downloading. Cheers -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
[Neo4j] Traverser Functions in Neo4j
Respected,
I am new to Neo4j. I am playing with neo4j but i have a doubt regarding
traverser function.
I just wrote a code based on finding friends to a particular node in the
tree network based on condition i.e., timePoint.
For example, tree network looks like this...
Nodes(A, B, C, D, E), Relationship(-KNOWS-). I have created system time to
timePoint for each relationship i.e at what time they are in relationship.
A-KNOWS- B,A-KNOWS-C, B-KNOWS-C, B-KNOWS-D,
C-KNOWS-E.
And here is my traverse function,
public Traverser testTraverser(Node node, final long timePoint)
{
final long currentSystemTime = new Date().getTime();
Traverser Nodetraverser = node.traverse(Order.BREADTH_FIRST,
new StopEvaluator()
{
public boolean isStopNode(TraversalPosition currentPos) {
return (currentSystemTime
-(Long)currentPos.lastRelationshipTraversed().getProperty(TimeStamp)
timePoint);
}
}, new ReturnableEvaluator()
{
public boolean isReturnableNode(TraversalPosition currentPos)
{
Relationship lastRelation = currentPos.lastRelationshipTraversed();
return lastRelation != null (currentSystemTime - (Long)
lastRelation.getProperty(TimeStamp) = timePoint);
}
}, GraphRelationshipTypes.KNOWS, Direction.BOTH);
}
Here is my question: when I traverse from node A, it should traverse to
their relations, based on condition (timePoint). If it is true, it returns
require node. So that means the difference between relation time and system
time is timePoint then it won't returns that node.
I got output based on my input like this:
At depth 1 = B
At depth 2 = D
It is working perfectlyas per the traversal function description, * The
created traverser will iterate over each node that can be reached from this
node by the spanning tree formed by the given relationship types (with
direction) exactly once. *
*
*
But I was wondering that even B node has relationship with C... and
their relation time is = to timePoint but it's not returned because of
traverse function specification.
I am looking for other traverse function that which satisfies above
specification like B to C. Means the traverser function should return C
node also.
So people you may got the point what I am trying to say is? Thanks for
valuable time for reading this. I am waiting for valuable replies.
Thanks,
Gunda.
*
*
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Re: [Neo4j] Issue with lucene index
They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Traverser Functions in Neo4j
Hi,
So what you're asking for is a traverser which can traverse to a more than
once, right? Well, there's this experimental traverser API which is very
well tested and f.ex. the graph-algo package uses. In fact the old
traverser API (found on Node#traverse) is now implemented using it! In that
you can specity uniqueness so that it can visit nodes more than once:
TraversalDescription description = Traversal.description().breadthFirst()
.relationships(GraphRelationshipTypes.KNOWS)
.uniqueness(Uniqueness.RELATIONSHIP_GLOBAL)
.evaluator(new Evaluator()
{
public Evaluation evaluate( Path path )
{
Relationship lastRel = path.lastRelationship();
if ( lastRel == null )
return Evaluation.EXCLUDE_AND_CONTINUE;
long timeStamp = (Long)lastRel.getProperty(TimeStamp);
if ( currentSystemTime-timeStamp timePoint )
return Evaluation.EXCLUDE_AND_STOP;
else
return Evaluation.INCLUDE_AND_CONTINUE;
}
} );
// Traverse, returning Paths
for ( Path path : description.traverse( startNode ) )
{
}
// ...or Nodes
for ( Node endNodeInPath : description.traverse( startNode ).nodes() )
{
}
Head over to http://wiki.neo4j.org/content/Traversal_Framework for more
information. And know that the exact limitation you ran into spawned the
creation of this new API.
2011/3/14 bhargav gunda bhargav@gmail.com
Respected,
I am new to Neo4j. I am playing with neo4j but i have a doubt regarding
traverser function.
I just wrote a code based on finding friends to a particular node in the
tree network based on condition i.e., timePoint.
For example, tree network looks like this...
Nodes(A, B, C, D, E), Relationship(-KNOWS-). I have created system time
to
timePoint for each relationship i.e at what time they are in relationship.
A-KNOWS- B,A-KNOWS-C, B-KNOWS-C, B-KNOWS-D,
C-KNOWS-E.
And here is my traverse function,
public Traverser testTraverser(Node node, final long timePoint)
{
final long currentSystemTime = new Date().getTime();
Traverser Nodetraverser = node.traverse(Order.BREADTH_FIRST,
new StopEvaluator()
{
public boolean isStopNode(TraversalPosition currentPos) {
return (currentSystemTime
-(Long)currentPos.lastRelationshipTraversed().getProperty(TimeStamp)
timePoint);
}
}, new ReturnableEvaluator()
{
public boolean isReturnableNode(TraversalPosition currentPos)
{
Relationship lastRelation = currentPos.lastRelationshipTraversed();
return lastRelation != null (currentSystemTime - (Long)
lastRelation.getProperty(TimeStamp) = timePoint);
}
}, GraphRelationshipTypes.KNOWS, Direction.BOTH);
}
Here is my question: when I traverse from node A, it should traverse to
their relations, based on condition (timePoint). If it is true, it returns
require node. So that means the difference between relation time and system
time is timePoint then it won't returns that node.
I got output based on my input like this:
At depth 1 = B
At depth 2 = D
It is working perfectlyas per the traversal function description, *
The
created traverser will iterate over each node that can be reached from this
node by the spanning tree formed by the given relationship types (with
direction) exactly once. *
*
*
But I was wondering that even B node has relationship with C... and
their relation time is = to timePoint but it's not returned because of
traverse function specification.
I am looking for other traverse function that which satisfies above
specification like B to C. Means the traverser function should return C
node also.
So people you may got the point what I am trying to say is? Thanks for
valuable time for reading this. I am waiting for valuable replies.
Thanks,
Gunda.
*
*
___
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--
Mattias Persson, [matt...@neotechnology.com]
Hacker, Neo Technology
www.neotechnology.com
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Re: [Neo4j] Traverser Functions in Neo4j
On Mon, Mar 14, 2011 at 12:39 PM, Mattias Persson matt...@neotechnology.com wrote: Head over to http://wiki.neo4j.org/content/Traversal_Framework for more information. And know that the exact limitation you ran into spawned the creation of this new API. I started using this framework from day 1 since I'm new and I don't have background from Node.traverse(). If I understand correctly this will be THE traversal framework right? It's experimental but you use this from within Node.traverse so it's not that experimental I guess? ... Did you suggest to use this or the old API? Plus the page you mention isn't well linked in the wiki... Just my 0.02Euro doubts -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Issue with lucene index
Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Issue with lucene index
That would be great! Or Frankfurt? It's a little more central (but Berlin is ok for me, too) BTW: We should change the subject (it sounds so negative) ;-) Since I created the original post, I'll start a new thread. On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
On Mon, Mar 14, 2011 at 12:15, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Anyone on the east coast of the States? Washington, Philly, NYC, maybe even Boston? On Mar 14, 2011, at 1:32 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 12:15, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
On Mon, Mar 14, 2011 at 1:32 PM, Emil Eifrem e...@neotechnology.com wrote: On Mon, Mar 14, 2011 at 12:15, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers, Why not Bologna or Milan !? ... Cheers -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Washington, D.C. Paul Jackson, Principal Software Engineer Pitney Bowes Business Insight 4200 Parliament Place | Suite 600 | Lanham, MD 20706-1844 USA O: 301.918.0850 | M: 703.862.0120 | www.pb.com paul.jack...@pb.com Every connection is a new opportunityT Please consider the environment before printing or forwarding this email. If you do print this email, please recycle the paper. This email message may contain confidential, proprietary and/or privileged information. It is intended only for the use of the intended recipient(s). If you have received it in error, please immediately advise the sender by reply email and then delete this email message. Any disclosure, copying, distribution or use of the information contained in this email message to or by anyone other than the intended recipient is strictly prohibited. Any views expressed in this message are those of the individual sender, except where the sender specifically states them to be the views of the Company. -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Andreas Kollegger Sent: Monday, March 14, 2011 8:37 AM To: Neo4j user discussions Subject: Re: [Neo4j] Beer and Talk Anyone on the east coast of the States? Washington, Philly, NYC, maybe even Boston? On Mar 14, 2011, at 1:32 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 12:15, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Northern Virginia / Washington DC area On Mon, Mar 14, 2011 at 8:36 AM, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: Anyone on the east coast of the States? Washington, Philly, NYC, maybe even Boston? On Mar 14, 2011, at 1:32 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 12:15, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Let's add San Francisco bay area to that as well! Great initiative! Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Lets add Berlin for me, why don't to organize something related here. Pere 2011/3/14 Axel Morgner a...@morgner.de Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Pere Urbón-Bayes pere.ur...@gmail.com http://www.purbon.com http://twitter.com/purbon Barcelona - Catalonia Spain ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Love the idea of an app. Perhaps a topic for the first get-togethers? Some brainstorming on how to self-organize using a graph. For now: email, a spreadsheet and maybe a map? On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk - idea for an app dev-net.com
Here is my brain-dump for dev-net.com. Cheers Michael Just started with pondering what people know of our team, what each of us is working (or worked) on, where we come from etc. Then thought it could be cool to put this information in a graph and render it at neo4j.org Then while making some tomato salad, I thought about adding github repos of our stuff to that, our twitter accounts, etc. Then I thought why not add whom we follow on twitter and whom we're followed by and link those up. Then I thought, why not also add the books we read / are reading and their authors in the it space, same for conferences, presentations we held or attended, workshops other events etc. And then - why not offer the whole thing for the entire development community, make it VIRAL to have everyone add his whole bunch of dev stuff in there. So I could for instance say, I've attended a workshop by Kent in Hamburg as did some other guy whom I then followed on twitter and he gave me some cool dev links, so we set up a soup.io thing to share that. Then I forked one of his github projects, etc. Ideas for categories (root-nodes): people companies communities languages platforms (max, *nix, win, android, ios, ...) country - city (live, work, like, travel to) travels skills books read, written, reviewed, intended to read writing - articles, co-authored, read, reviewed, acted upon publishers events, conferences, workshops, attended, organized, presented blogs,sites (follow, write) social - twitter, facebook, linkedin, xing (follow, followed, mentioned, replied, keywords) media - infoq, dzone, tss (wrote, commented) podcasts, screencasts, videos (youtube) oss-projects (use, contribute, fork, patch) their products maven dependencies of the products repositories (github, google-code, sourceforge, codehaus) definitions (wikipedia and others) lists/sharing (delicicious, soup.io, posterous, tumblr) help/faq sites - stackoverflow, quora patterns - love, know, hate practises certificates (yes some people like them) methodologies projects frameworks, libraries I even found a domain that is affordable, we can host a neo4j-ha server there and put a nice UI in front (Jake?, Mark Niijnhof) that allows editing, connecting, etc. rendering (JIT) of traversal results etc (a bit like freebase). We can for instance host the thingy on heroku or vcloudlabs, the latter would get us the buy-in from all the springsource people to register there. We can import data from other platforms (like twitter) We can up widgets, e.g. for voting and sharing stuff so that those information are updated in realtime in your dev-network. Also add commit-hooks that update things, etc. We put all the data in public domain, (like stackoverflow) so people can mash up things. We can also expand the stuff to non-dev thingies later like music, movies, apps, gadgets. I would give us a 2 month timeframe to setup the basics and create a simple but great UX. Then make it viral by getting all the people we know to participate (i.e. mailing-list, all your good dev-friends, thoughtworks, the valley, the berlin connection, oredev guys, the spring guys, the conference connections JAOO/QCon/JFokus/...) because we finally created a place to share all your dev/geek stuff that is not really represented in those other social platforms. I think all our combined connections could be a great starting point to get a critical mass in a really short time. Someone would be responsible for collecting all development resources for those categories and put them into the graph as it is only dev-related the number is limited ? Or let it grow organically and give people a feeling of achievement? Or perhaps both, put the centrally collected data in a shadow-db and offer the suggestion to people while they input their stuff I'd also offer geek gadgets for people that participate, e.g. in a weekly drawing of active people. Find relevant id's for everything (names, isbn, permanent-uri's) We can also create a new kind of password system. You're not asked for your password but presented a multiple choice question from the data you entered, if you get that right within say 10 seconds you're in. I volunteer to write the iPhone client for that one. I could spend days dumping my knowledge / connections in there. Want to support structured queries like those in yourtrack filter by category. traverse with first letter(s) and then incrementally present the results (minus those you are already connected to - filtered out in traversal) simple text file format to import (like dot syntax), always has to start a a known (indexed) node then can create to other known nodes or to arbitrary new ones e.g. [me] - account - name:jexp (1) - hosted-by - [github] (1) - contains - url:http://github.com/jexp/dev-net ruby gem for command line import (pipe to import) taco bell programming links to dropbox files, other URIs good integration of media (images, sourcecode) all
[Neo4j] Where is the beer?
I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org. Cheers, Andreas On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Just thought that beer and talk are importend enough to have its own wiki page: http://wiki.neo4j.org/content/User_Meetings Maybe we can put additional information like dates etc. onto this page? On 14.03.2011 14:17, Andreas Kollegger wrote: Love the idea of an app. Perhaps a topic for the first get-togethers? Some brainstorming on how to self-organize using a graph. For now: email, a spreadsheet and maybe a map? On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gundabhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgnera...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Ok, great stuff! Now, could we try to get everyone to have a meetup during the next 2 months, so we can collect some feedback on what is interesting and how to do things? And, it would be great to have a meetup manager to coordinate things, if anyone likes to step up? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 2:23 PM, Axel Morgner a...@morgner.de wrote: Just thought that beer and talk are importend enough to have its own wiki page: http://wiki.neo4j.org/content/User_Meetings Maybe we can put additional information like dates etc. onto this page? On 14.03.2011 14:17, Andreas Kollegger wrote: Love the idea of an app. Perhaps a topic for the first get-togethers? Some brainstorming on how to self-organize using a graph. For now: email, a spreadsheet and maybe a map? On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gundabhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgnera...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Great idea! Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org. Hmm, dunno if I have special powahs but I didn't have to sign in or anything to be able to edit the map. The UI was incredibly counter-intuitive, but once I found the right pixel to click I was authorized to edit. Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
Well, you do have extraordinary powers, but they're not helping you in this instance; the map is currently completely open for collaboration -- security through obscurity. I do agree that the UI is confusing. -Andreas On Mar 14, 2011, at 2:52 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Great idea! Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org. Hmm, dunno if I have special powahs but I didn't have to sign in or anything to be able to edit the map. The UI was incredibly counter-intuitive, but once I found the right pixel to click I was authorized to edit. Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
:D edit - add a placemark. what's so confusing about it? i didn't know google maps collaboration in before, but it took me 15 seconds to find out how it works :) btw. hello everybody :) On Mon, Mar 14, 2011 at 2:57 PM, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: Well, you do have extraordinary powers, but they're not helping you in this instance; the map is currently completely open for collaboration -- security through obscurity. I do agree that the UI is confusing. -Andreas On Mar 14, 2011, at 2:52 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Great idea! Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org . Hmm, dunno if I have special powahs but I didn't have to sign in or anything to be able to edit the map. The UI was incredibly counter-intuitive, but once I found the right pixel to click I was authorized to edit. Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
Emil is so confusing about it ;) Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/ - Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 3:01 PM, Christoph K. klaassen.christ...@googlemail.com wrote: :D edit - add a placemark. what's so confusing about it? i didn't know google maps collaboration in before, but it took me 15 seconds to find out how it works :) btw. hello everybody :) On Mon, Mar 14, 2011 at 2:57 PM, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: Well, you do have extraordinary powers, but they're not helping you in this instance; the map is currently completely open for collaboration -- security through obscurity. I do agree that the UI is confusing. -Andreas On Mar 14, 2011, at 2:52 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Great idea! Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org . Hmm, dunno if I have special powahs but I didn't have to sign in or anything to be able to edit the map. The UI was incredibly counter-intuitive, but once I found the right pixel to click I was authorized to edit. Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
Hello, Christoph! By the way, the first round of beer will be on us. As long as you order the beer in a graph-like way. Cheers, Andreas On Mar 14, 2011, at 3:01 PM, Christoph K. wrote: :D edit - add a placemark. what's so confusing about it? i didn't know google maps collaboration in before, but it took me 15 seconds to find out how it works :) btw. hello everybody :) On Mon, Mar 14, 2011 at 2:57 PM, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: Well, you do have extraordinary powers, but they're not helping you in this instance; the map is currently completely open for collaboration -- security through obscurity. I do agree that the UI is confusing. -Andreas On Mar 14, 2011, at 2:52 PM, Emil Eifrem wrote: On Mon, Mar 14, 2011 at 13:21, Andreas Kollegger andreas.kolleg...@neotechnology.com wrote: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=215787240736307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Great idea! Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org . Hmm, dunno if I have special powahs but I didn't have to sign in or anything to be able to edit the map. The UI was incredibly counter-intuitive, but once I found the right pixel to click I was authorized to edit. Cheers, -- Emil Eifrém, CEO [e...@neotechnology.com] Neo Technology, www.neotechnology.com Cell: +46 733 462 271 | US: 206 403 8808 http://blogs.neotechnology.com/emil http://twitter.com/emileifrem ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
[Neo4j] Traversal framework
I'm using the Traversal framework (http://wiki.neo4j.org/content/Traversal_Framework) and I would like to know if I'm using it the way it has thought to be. I need to deeply traverse the graph going down through different RelationshipTypes so I do a first TraversalDescription and while iterating through its resulting Node(s) I build a second TraversalDescription just to go deeper and then iterate through this results... possibly I should do a third TraversalDescription for a (third) different RelatioshipTypes. So my question is: Is this the correct way to use Traversal?! Cheers -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Traversal framework
Would you like to do a traversal where relationships of different types can be traversed? That can/should be done with one traversal, one TraversalDescription: Traversal.description() .relationships(KNOWS, Direction.OUTGOING) .relationships(LOVES) .relationships(SOMETHING, Direction.INCOMING).traverse(startNode); i.e. add more relationship types by just calling the relationships method multiple times. 2011/3/14 Massimo Lusetti mluse...@gmail.com I'm using the Traversal framework (http://wiki.neo4j.org/content/Traversal_Framework) and I would like to know if I'm using it the way it has thought to be. I need to deeply traverse the graph going down through different RelationshipTypes so I do a first TraversalDescription and while iterating through its resulting Node(s) I build a second TraversalDescription just to go deeper and then iterate through this results... possibly I should do a third TraversalDescription for a (third) different RelatioshipTypes. So my question is: Is this the correct way to use Traversal?! Cheers -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Mattias Persson, [matt...@neotechnology.com] Hacker, Neo Technology www.neotechnology.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
One mention of free beer, and the list's traffic spikes 100X its usual volume... ;-) -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Andreas Kollegger Sent: Monday, March 14, 2011 10:06 AM To: Neo4j user discussions Subject: Re: [Neo4j] Where is the beer? Hello, Christoph! By the way, the first round of beer will be on us. As long as you order the beer in a graph-like way. Cheers, Andreas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
*That* is your first challenge. A classic graph problem first posed by Dijkstra. On Mar 14, 2011, at 3:22 PM, Axel Morgner wrote: Although the freeness of the beer came rather late into discussion. :-) Remains the question how to order beer in a graph-like way? On 14.03.2011 15:19, Rick Bullotta wrote: One mention of free beer, and the list's traffic spikes 100X its usual volume... ;-) -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Andreas Kollegger Sent: Monday, March 14, 2011 10:06 AM To: Neo4j user discussions Subject: Re: [Neo4j] Where is the beer? Hello, Christoph! By the way, the first round of beer will be on us. As long as you order the beer in a graph-like way. Cheers, Andreas ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
To come back to the talk part - how about a round of Lightning Talk (or Pecha Kucha [1])-style presentations as part of the meetings? Peter, to your question: How does immer der, der fragt translate to English. ;-) But seriously: I'd like to help, but before the release date of our project, my time is very limited. Of course I will help organize local things here in Frankfurt or support the people in Berlin. Greetings Axel [1] http://en.wikipedia.org/wiki/Pecha_Kucha On 14.03.2011 14:47, Peter Neubauer wrote: Ok, great stuff! Now, could we try to get everyone to have a meetup during the next 2 months, so we can collect some feedback on what is interesting and how to do things? And, it would be great to have a meetup manager to coordinate things, if anyone likes to step up? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 2:23 PM, Axel Morgnera...@morgner.de wrote: Just thought that beer and talk are importend enough to have its own wiki page: http://wiki.neo4j.org/content/User_Meetings Maybe we can put additional information like dates etc. onto this page? On 14.03.2011 14:17, Andreas Kollegger wrote: Love the idea of an app. Perhaps a topic for the first get-togethers? Some brainstorming on how to self-organize using a graph. For now: email, a spreadsheet and maybe a map? On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.comwrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gundabhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.comwrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgnera...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.comwrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user -- Axel Morgner Creative Solutions - Software Engineering GUI UX Design - Project Management c/o inxire GmbH Hanauer Landstr. 293a 60314 Frankfurt Germany Phone +49 151 40522060 E-mail a...@morgner.de Web http://www.morgner.de ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
Hi! I really like the idea :) what about Granada, Spain? Pablo Pareja Tobes LinkedInhttp://www.linkedin.com/in/pabloparejatobes Twitter http://www.twitter.com/pablopareja http://about.me/pablopareja http://www.ohnosequences.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Beer and Talk
I'm down for it! /peter Send from my mobile device, please excuse typos and brevity. On Mar 14, 2011 5:58 PM, Pablo Pareja ppar...@era7.com wrote: Hi! I really like the idea :) what about Granada, Spain? Pablo Pareja Tobes LinkedIn http://www.linkedin.com/in/pabloparejatobes Twitter http://www.twitter.com/pablopareja http://about.me/pablopareja http://www.ohnosequences.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Where is the beer?
Invite me: jvalve...@gmail.com :-) El 14/03/11 14:21, Andreas Kollegger andreas.kolleg...@neotechnology.com escribió: I've shared a map with you called Neo4j Graphistas: You can view and edit this map at http://maps.google.com/maps/ms?ie=UTF8hl=enoe=UTF8msa=0msid=2157872407 36307886514.00049e70e573cbd8a91e5 Where are people graphing? Add yourself to the map (or at least your city ;) Note: To edit this map, you'll need to sign into Google with this email address. To use a different email address, just reply to this message and ask me to invite your other one. If you don't have a Google account, you can create one at http://www.google.com/accounts/NewAccount?reqemail=user@lists.neo4j.org. Cheers, Andreas On Mar 14, 2011, at 2:04 PM, Alfredas Chmieliauskas wrote: Great! I think thats a great idea! A On Mon, Mar 14, 2011 at 2:02 PM, Michael Hunger michael.hun...@neotechnology.com wrote: I would, I already have extensive plans for that. I will share them with you :) Cheers Michael Am 14.03.2011 um 13:50 schrieb Alfredas Chmieliauskas: Who would like to start a social networking site for developers (on top of neo4j technology and community)? I'm in. A On Mon, Mar 14, 2011 at 1:45 PM, bhargav gunda bhargav@gmail.com wrote: Stockholm, Sweden On Mon, Mar 14, 2011 at 1:41 PM, Alfredas Chmieliauskas al.fre...@gmail.com wrote: Amsterdam On Mon, Mar 14, 2011 at 1:15 PM, Axel Morgner a...@morgner.de wrote: Hi everybody, as said, here's a new thread for the idea of having beer and talk meetings. Possible locations so far: Malmö London Berlin Frankfurt Looking forward to seeing more Neo4j people in personal! Greetings Axel On 14.03.2011 13:02, Peter Neubauer wrote: Berlin sounds great. Last year a couple of guys met up at StudiVZ, and suddenly we were 30 people. Go for it, there is a LOT of good vibe in Beerlin! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter http://twitter.com/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Mon, Mar 14, 2011 at 12:37 PM, Michael Hunger michael.hun...@neotechnology.com wrote: They guys could create at least one in Malmö? Isn't Andreas there as well, and certainly some more fine folks? We can do one locally here in Gemany, perhaps Berlin (perhaps we can combine that with our monthly flight to CPH). Cheers Michael Am 14.03.2011 um 11:50 schrieb Jim Webber: Hey Rick, It was a pleasure to meet you too. And this got me thinking - it would be great to meet more folks from this list, or to form user groups, or generally just get a beer and talk Neo4j graphs. Is there, for example, a strong London contingent on this list? I only know me and Nat Pryce so far. Anyone else care to get together in London? Jim ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
Re: [Neo4j] Traversal framework
On Mon, Mar 14, 2011 at 3:13 PM, Mattias Persson matt...@neotechnology.com wrote: Would you like to do a traversal where relationships of different types can be traversed? That can/should be done with one traversal, one TraversalDescription: Traversal.description() .relationships(KNOWS, Direction.OUTGOING) .relationships(LOVES) .relationships(SOMETHING, Direction.INCOMING).traverse(startNode); i.e. add more relationship types by just calling the relationships method multiple times. Cool didn't thought about that... And the order of relationships() is the order I want different Relationship should be traversed right? Going to try tomorrow... Thanks! -- Massimo http://meridio.blogspot.com ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
