Hi,
I have experience with Rails and Java. I'm new to Scala and Lift. I
want to ask how much Scala knowledge is needed to start coding a
simple blog with Lift?
Rails is easy to learn because it require little Ruby knowledge to get
started. Having read the Lift book, I feel one must have some
I get
error: Misc is not a member of net.liftweb.util
when I try that. I don't see the Misc class/object in the API docs
either. Is there anything else I should try?
Thanks
On Oct 14, 7:26 pm, David Pollak feeder.of.the.be...@gmail.com
wrote:
On Wed, Oct 14, 2009 at 7:09 PM, Chris
That is great for lift 1.1. but I suggest to improve doc.
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Hey Ross,
Just to close up this thread - you were exactly right. As it turns
out, the dependency tree was pulling in a special jetty servlet
implementation that I didn't know about.
After some dependency management everything worked perfectly!
Cheers, Tim
On 13 Oct 2009, at 15:25, Ross
Giving a shot here. I had browsed lift-util-1.1-M6.jar and has located
JsonCmd.
import net.liftweb.util.{JsonCmd}
Cheers
On Thu, Oct 15, 2009 at 12:15 PM, Chris coldfusio...@gmail.com wrote:
I get
error: Misc is not a member of net.liftweb.util
when I try that. I don't see the Misc
Hi there,
Personally, when I came to Lift over 2 years ago I knew no scala what-
so-ever. Knowing scala is a real bonus, but everyone has to start
somewhere right? I would suggest just wading in, and see how you get
on - there will be a learning curve but this is a very friendly group
sunanda sunanda.pa...@gmail.com writes:
Hi David,
Thanks for your reply.
I need to find out the fieldnames that causes the error from the list
of FieldErrors resulted from the validation.
But I find all the FieldIdentifier names as Empty.
Looking at the code for e.g. MappedInt, it seems
Hello Jon,
your code is giving me two errors in the last two lines.
(fragment of Main.scala):52: error: ambiguous reference to overloaded
definition,
both method fromInputStream in object Source of type
(java.io.InputStream)scala.io.Source
and method fromInputStream in object Source of
Hi David,
That sounds like a great list, especially (in my case) the Record,
lift-json, OAuth, and REST support.
Peter Robinett
On Oct 14, 11:27 pm, David Pollak feeder.of.the.be...@gmail.com
wrote:
Folks,
I'd like to get everyone's input on what Lift 1.1 will contain. Here's my
list:
I've been recently really surprised (in positive way) by the Lift
community. I also have some experience in maintaining a community and
its spirit and i absolutely agree with and support David and his ideas
and decisions. Would be really nice to keep the spirit!
On Oct 14, 10:49 pm, David Pollak
Hello guys,
I have a Lift project working perfectly in version 1.0, but when I
moved it to Lift 1.1 I am having errors with the Modeler with the type
IdPK. Any ideas?
Thanks,
GA
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You received this message because you are subscribed to
Hello,
I bought the Scala book in PDF format (Odersky/Spoon/Venners) and
pretty much jumped around it (benefit of PDF is the hyperlinks) for
about a week. I am probably proficient with everything in chapters
1-18 which is still pretty much beginner/novice level, but I need the
web/book before I
Being able to unit test record/mapper classes and the code that depends on
them would be wonderful.
Cheers
Jono
2009/10/15 David Pollak feeder.of.the.be...@gmail.com
On Wed, Oct 14, 2009 at 4:51 PM, Timothy Perrett
timo...@getintheloop.euwrote:
Agreed on all fronts. Points 1 - 4 are
Guys,
Dont use scala.io.Source its very broken under the hood in current
versions of Scala (according to paulp). Its already fixed in the trunk
of 2.8 however (again, according to paulp).
Cheers, Tim
On 15 Oct 2009, at 11:09, GA wrote:
Hello Jon,
your code is giving me two errors
I started Scala 2 years ago by reading the Lift code.
so DPPs basically responsible for my Scala code... ;)
On Thu, Oct 15, 2009 at 10:58 AM, opyate opy...@gmail.com wrote:
Hello,
I bought the Scala book in PDF format (Odersky/Spoon/Venners) and
pretty much jumped around it (benefit of PDF
+1
Although i've also learnt a lot from n8han's dispatch library - that
thing is freaking immense.
Cheers, Tim
On 15 Oct 2009, at 12:18, Viktor Klang wrote:
I started Scala 2 years ago by reading the Lift code.
so DPPs basically responsible for my Scala code... ;)
Hi,
I want to use 'def ajaxForm(onSubmit: JsCmd, body: NodeSeq)' and
update a hidden fields value on submit with some value. The problem is
that the generated javascript for the onsubmit event first executes
the serialize on the form and then uses my code for onSubmit.
E.g.
Will REST support include integrated JAX-RS and JAXB? Or are you
planning to not use those existing stacks and replace them with
something Scala/Lift-specific?
I personally like both of them as they take care of a lot of plumbing
transparently (.e.g. switching output from JSON to XML depending
OK, I found what's happening. Logging is getting called in the private
DB.runPreparedStatement, and also in the DB.exec method. Mapper uses exec
within the runPreparedStatement call. It seems like exec is the more
appropriate place to be running the logging, since you could have multiple
execs on
Another option that I just thought of would be to add a logged flag on the
PreparedStatement wrapper so that it knows not to print a dup.
Derek
On Thu, Oct 15, 2009 at 8:09 AM, Derek Chen-Becker dchenbec...@gmail.comwrote:
OK, I found what's happening. Logging is getting called in the private
I vote for DB.exec
On Thu, Oct 15, 2009 at 4:09 PM, Derek Chen-Becker dchenbec...@gmail.comwrote:
OK, I found what's happening. Logging is getting called in the private
DB.runPreparedStatement, and also in the DB.exec method. Mapper uses exec
within the runPreparedStatement call. It seems
In the deep dark recesses of my memory, I think we originally did text-only
messages and there was some complaint about that... sigh.
On Wed, Oct 14, 2009 at 10:36 PM, Derek Chen-Becker
dchenbec...@gmail.comwrote:
The way that Lift uses the API we don't support sending non-multipart
messages.
Hooray! Three cheers for working code!
-Ross
On Oct 15, 2009, at 4:45 AM, Timothy Perrett wrote:
Hey Ross,
Just to close up this thread - you were exactly right. As it turns
out, the dependency tree was pulling in a special jetty servlet
implementation that I didn't know about.
After
You might want to double check that you have 1.1-M6 for all lift-*
dependencies in your POM, assuming you use Maven.
-Ross
On Oct 15, 2009, at 12:15 AM, Chris wrote:
I get
error: Misc is not a member of net.liftweb.util
when I try that. I don't see the Misc class/object in the API
Ying-Kwang's got it right.
On Wed, Oct 14, 2009 at 9:15 PM, Chris coldfusio...@gmail.com wrote:
I get
error: Misc is not a member of net.liftweb.util
when I try that. I don't see the Misc class/object in the API docs
either. Is there anything else I should try?
Thanks
On Oct 14,
On Thu, Oct 15, 2009 at 2:48 AM, Jeppe Nejsum Madsen je...@ingolfs.dkwrote:
sunanda sunanda.pa...@gmail.com writes:
Hi David,
Thanks for your reply.
I need to find out the fieldnames that causes the error from the list
of FieldErrors resulted from the validation.
But I find all the
Here you have the complete model file.
It is just a test class. The error I have is Not found: Type IdPK. I
get it when I try to compile the file. Also NetBeans is showing the
error. The same file was working fine in Lift 1.0.
I have created a new project based on the Lift snapshot 1.1
On Thu, Oct 15, 2009 at 7:08 AM, Jacek Furmankiewicz jace...@gmail.comwrote:
Will REST support include integrated JAX-RS and JAXB? Or are you
planning to not use those existing stacks and replace them with
something Scala/Lift-specific?
This thread is the discussion of the what is going to
I'm not sure what's going on. This code worked for me in a brand new
archetype-basic 1.1-SNAPSHOT project.
Please make sure the following entry is in your pom.xml file:
dependency
groupIdnet.liftweb/groupId
artifactIdlift-mapper/artifactId
version1.1-SNAPSHOT/version
On Wed, Oct 14, 2009 at 8:40 PM, Naftoli Gugenheim naftoli...@gmail.comwrote:
On Wed, Oct 14, 2009 at 11:08 PM, David Pollak
feeder.of.the.be...@gmail.com wrote:
On Wed, Oct 14, 2009 at 7:45 PM, Naftoli Gugenheim
naftoli...@gmail.comwrote:
1. Why does MappedString have members such
Sounds like a defect to me. Please open a ticket.
On Thu, Oct 15, 2009 at 6:41 AM, Tobias Hauth tobias.ha...@gmail.comwrote:
Hi,
I want to use 'def ajaxForm(onSubmit: JsCmd, body: NodeSeq)' and
update a hidden fields value on submit with some value. The problem is
that the generated
Folks,
Please join me in welcoming Dirk to the Lift committers. Dirk is going to
integrate Ext.Js (the MIT licensed part of it) into Lift.
Welcome Dirk and we look forward to your contributions!
Thanks,
David
--
Lift, the simply functional web framework http://liftweb.net
Beginning Scala
Hi all-
I am currently attempting to build an appointment calendar in Lift.
I'm having a lot of trouble getting everything working correctly
(partially i think because of my ignorance of what functionality is
available through the js and widgets packages. Currently, on cell
click, I open a new
This seems very strange to me, and I don't have a minimal test case
yet, but I'm seeing a problem where elements are not being properly
bound when they appear inside of a select in my view. So, for
example:
select
stats:options
/select
stats:options isn't being bound.
But
div
Not seeing how to mark it high priority, but here is the ticket:
http://github.com/dpp/liftweb/issues/#issue/102
will attach additional information as I figure it out.
-harryh
On Oct 15, 12:37 pm, David Pollak feeder.of.the.be...@gmail.com
wrote:
Weird. When you have a repro case, please
Welcome to the team dude - care to give some information about
yourself and background?
Cheers, Tim
On Oct 15, 4:46 pm, David Pollak feeder.of.the.be...@gmail.com
wrote:
Folks,
Please join me in welcoming Dirk to the Lift committers. Dirk is going to
integrate Ext.Js (the MIT licensed part
Hi Dirk!
Heiko
On Thursday, October 15, 2009, David Pollak
feeder.of.the.be...@gmail.com wrote:
Folks,
Please join me in welcoming Dirk to the Lift committers. Dirk is going to
integrate Ext.Js (the MIT licensed part of it) into Lift.
Welcome Dirk and we look forward to your
Marius,
I have looked at the docs, and the method I described seemed the best
way to do it. I was just curious if there were any other ideas out
there. Thanks for the reply.
Dave
On Oct 15, 12:22 pm, Marius marius.dan...@gmail.com wrote:
Calendar Widgets work with JQuery. You can see the
After checking the table editor example, I was keen to try it out, and
it works GREAT. So thanks for all of your hard work. Here is my
problem though. I want to filter the table so that only entries
linked to a certain user are displayed.
So for instance say I have class foo:
class Foo
If you open that ticket the fix will allow you to submit the Ajax
request and populate the Calendar without having to reload the page.
Page reload for such cases is not very good experience.
I opened issue http://github.com/dpp/liftweb/issues#issue/104 to
address this.
Br's,
Marius
On Oct 15,
Im using -% in production code and personally i think it looks fine!
Cheers, Tim
On 15 Oct 2009, at 19:12, Derek Chen-Becker wrote:
Did this discussion ever lead to anything concrete? I just had to
update part of the book that talks about this and I added a note to
follow-up in case we
That's +2 to removing the logging from runPreparedStatement? Any other
feelings one way or the other?
Derek
On Thu, Oct 15, 2009 at 8:13 AM, Viktor Klang viktor.kl...@gmail.comwrote:
I vote for DB.exec
On Thu, Oct 15, 2009 at 4:09 PM, Derek Chen-Becker
dchenbec...@gmail.comwrote:
OK, I
David's Beginning Scala book is fantastic: it's perfectly paced, gets
straight to the point, and is written in a nice voice.
Peter Robinett
On Oct 15, 4:41 pm, David Pollak feeder.of.the.be...@gmail.com
wrote:
On Thu, Oct 15, 2009 at 4:18 AM, Viktor Klang viktor.kl...@gmail.comwrote:
I
Is that now part of the Lift library, or is that hand-coded?
On Thu, Oct 15, 2009 at 12:59 PM, Timothy Perrett
timo...@getintheloop.euwrote:
Im using -% in production code and personally i think it looks fine!
Cheers, Tim
On 15 Oct 2009, at 19:12, Derek Chen-Becker wrote:
Did this
On Thu, Oct 15, 2009 at 12:02 PM, Peter Robinett pe...@bubblefoundry.comwrote:
David's Beginning Scala book is fantastic: it's perfectly paced, gets
straight to the point, and is written in a nice voice.
Guess I owe you a beer for that promo :-)
Peter Robinett
On Oct 15, 4:41 pm, David
David, do you secretly work for a brewery somewhere? It seems like you
either grant or receive beers on a regular basis ;-)
-Ross
On Oct 15, 2009, at 3:04 PM, David Pollak wrote:
On Thu, Oct 15, 2009 at 12:02 PM, Peter Robinett pe...@bubblefoundry.com
wrote:
David's Beginning Scala
Hi all,
I'm really excited with my recent finding of the wonderful, powerful
lift.
May be my question is too naive, but I did get:
error executing database operation clean_insert,
when I run jetty on my todo directory on Window XP machine.
your help is highly appreciated!
John
On Thu, Oct 15, 2009 at 12:05 PM, Ross Mellgren dri...@gmail.com wrote:
David, do you secretly work for a brewery somewhere? It seems like you
either grant or receive beers on a regular basis ;-)
Nah... but it's a great currency, and always very liquid. ;-)
-Ross
On Oct 15, 2009, at
Have you made any progress?
-
Jeppe Nejsum Madsenje...@ingolfs.dk wrote:
Naftoli Gugenheim naftoli...@gmail.com writes:
What are you trying to do? Store a computed value in a database
column?
No
Or have a fake MappedInt in your model whose value is
Who wants a wave invite?
Not sure how long Google will take to process them.. but I have some!
I just added the lifehack list to my wave account, and I think firefox
nearly died. Quite amusing.. in many ways
--
James A Barrows
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You
Can you outline the feature set it should have? And what is your time frame?
-
ngocdaothanhngocdaoth...@gmail.com wrote:
Hi,
I have experience with Rails and Java. I'm new to Scala and Lift. I
want to ask how much Scala knowledge is needed to start coding a
Some quick questions:
Are you trying to follow the todo example in
http://liftweb.net/docs/getting_started/mod_master.html ?
Are you using an external database like mysql or are you using the built-in one?
On Thu, Oct 15, 2009 at 3:03 PM, john banc...@gmail.com wrote:
Hi all,
I'm really
Both errors are because you broke up the line before the parenthesis.
-
GAmy_li...@me.com wrote:
Hello Jon,
your code is giving me two errors in the last two lines.
(fragment of Main.scala):52: error: ambiguous reference to overloaded
definition,
both
Do you have evidence that it ever will auto-highlight URLs in plain
text emails? E.g. some email from your client?
-Ross
On Oct 15, 2009, at 3:18 PM, Naftoli Gugenheim wrote:
It isn't not handling the message, it's just not automatically
hyperlinking the URL.
Any other ideas?
Thanks.
I had a similar requirement, so I factored out ItemsListEditor. Subclass it and
override its items with an ItemsList subclass. You can also override title,
onInsert/Remove/Submit, sortFn, and fieldFilter. Actually you have to
override items and title because they're abstract.
Then use the
Generally for people new to scala but with primary intention to
explore lift, I suggest
the following
Get David Pollak's Beginning Scala book, read ch 1-5. (I still think
it's a good idea to read ch 6 to know how actors work, but for using
lift, you can
put it in the back burner.)
Then start on
I don't have access to any SQL Server instances, so I was wondering if
someone out there who does could help me. In order to do some
version-specific behavior in Mapper/Schemifier, I need major and minor
version numbers for SQL Server. I've been googling around, and I found this
doc:
If you really want, you could send me a private message with your email
address and I can send you a message that I'm absolutely sure is plain text
so that you could verify.
Derek
On Thu, Oct 15, 2009 at 1:23 PM, Ross Mellgren dri...@gmail.com wrote:
Do you have evidence that it ever will
Recently dpp addressed an issue I filed to allow excluding certain
URLs from context rewriting --
http://github.com/dpp/liftweb/issues/closed/#issue/83
However, I think there might be a place that this change missed, or
I'm doing something wrong. Overall, looking at the code I'm not sure
yes, that is what I'm trying to do. Thank you for your quick response!
On Thu, Oct 15, 2009 at 3:20 PM, Wilson MacGyver wmacgy...@gmail.comwrote:
Some quick questions:
Are you trying to follow the todo example in
http://liftweb.net/docs/getting_started/mod_master.html ?
Are you using an
I think this is caused by LiftServlet#sendResponse#fixHeaders code.
Can you please open a ticket or re-open the existent one? I'll fix it
if Dave doesn't do it faster.
Br's,
Marius
On Oct 15, 10:47 pm, Ross Mellgren dri...@gmail.com wrote:
Recently dpp addressed an issue I filed to allow
OK, I'm starting to dig into this and I'm finding that a lot of stuff in
TimeHelpers essentially replicates stuff that's already in JodaTime. Does
anyone see a problem with doing an overhaul of TimeHelpers in addition to
the Mapper stuff? I'll keep the API the same, it should just reduce a lot of
Welcome Dirk!
On Thu, Oct 15, 2009 at 9:46 AM, David Pollak feeder.of.the.be...@gmail.com
wrote:
Folks,
Please join me in welcoming Dirk to the Lift committers. Dirk is going to
integrate Ext.Js (the MIT licensed part of it) into Lift.
Welcome Dirk and we look forward to your
Yes, sure. Most smartphones do, I believe.
Now my client informed me as follows. When he receives this message the email
view has an option to switch between HTML view and plain text view. When he
switches to plain text it does hyperlink the URL. However if I send say an SMS
to his email
Sadly I cannot -- we use XADataSource and so I have no idea what a
working JDBC URL is ;-)
I replicated what your script does in BeanShell and ran it against my
running JBoss instance, so hopefully it's sufficient:
conn = com.paytronix.server.api.common.ServiceLocator.get
Awesome, thanks! It looks like the version numbers in the real tables don't
match up, but their example does. If anyone else can verify the values for
2000 and 2008, that would be great, otherwise I'll assume that the doc's
examples are valid.
Thanks,
Derek
On Thu, Oct 15, 2009 at 2:04 PM, Ross
Frankly I have no clue how to reopen things in the github issue
tracker (me and the github issue tracker don't get along terribly
well ;-) ), so I opened a new one:
http://github.com/dpp/liftweb/issues/#issue/105
Thanks!
-Ross
On Oct 15, 2009, at 3:55 PM, Marius wrote:
I think this is
on which step does this happen when you are following the tutorial?
I just tried it on my laptop.
mvn archetype:generate -U \
-DarchetypeGroupId=net.liftweb \
-DarchetypeArtifactId=lift-archetype-basic \
-DarchetypeVersion=1.0 \
-DremoteRepositories=http://scala-tools.org/repo-releases \
I'd love to try it out.
Derek
On Thu, Oct 15, 2009 at 1:18 PM, Jim Barrows jim.barr...@gmail.com wrote:
Who wants a wave invite?
Not sure how long Google will take to process them.. but I have some!
I just added the lifehack list to my wave account, and I think firefox
nearly died. Quite
On Thu, Oct 15, 2009 at 5:05 PM, David Pollak
feeder.of.the.be...@gmail.com wrote:
[...]
I would think that this could have a better default value, e.g. the same
of the mapped field for instance
Yep. Please open a ticket.
Done. http://github.com/dpp/liftweb/issues/#issue/106
/Jeppe
Yes, David added it.
-
Derek Chen-Beckerdchenbec...@gmail.com wrote:
Is that now part of the Lift library, or is that hand-coded?
On Thu, Oct 15, 2009 at 12:59 PM, Timothy Perrett
timo...@getintheloop.euwrote:
Im using -% in production code and personally
simple answer, do it as one line like this
mvn archetype:generate -U -DarchetypeGroupId=net.liftweb
-DarchetypeArtifactId=lift-archetype-basic -DarchetypeVersion=1.0
-DremoteRepositories=http://scala-tools.org/repo-releases
-DgroupId=com.liftworkshop -DartifactId=todo -Dversion=0.1-SNAPSHOT
On
The backslash works on Linux, not Windows, as a line continuator.
-
Wilson MacGyverwmacgy...@gmail.com wrote:
simple answer, do it as one line like this
mvn archetype:generate -U -DarchetypeGroupId=net.liftweb
-DarchetypeArtifactId=lift-archetype-basic
OK, more nits to pick. There are two formats in TimeHelpers: hour and time.
They seem very related, so I'm not sure why there's a distinction between
the two. The default for hour is HH:mm:ss and for time it's HH:mm zzz.
Derek
On Thu, Oct 15, 2009 at 1:56 PM, Derek Chen-Becker
Howdy,
I've got something like:
final case class Foo[T](name: String)
final case class ManyFoos(who: List[Foo[_]]))
If I do JSON serialization/deserialization using lift-json, of an instance
of ManyFoos, the deserialization stuff throws an exception. Is this
expected or should I file a ticket?
Just asking, since I'm looking at bolting a lot of java.util.Date methods
onto the innards of TimeHelpers so that the specs pass.
Derek
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To post to this
OK, will do.
On Thu, Oct 15, 2009 at 5:18 PM, David Pollak feeder.of.the.be...@gmail.com
wrote:
I'd prefer not the break the apis without deprecating them first
On Thu, Oct 15, 2009 at 4:09 PM, Derek Chen-Becker
dchenbec...@gmail.comwrote:
Just asking, since I'm looking at bolting a lot
congrats, welcome to the beginning of lift.
On Thu, Oct 15, 2009 at 7:22 PM, j...@bancova.com banc...@gmail.com wrote:
i got it running!
i followed your suggestion and did some change - put every thing in one line
and copy this ONE line to c:\
mvn archetype:generate -U
Can you outline the feature set it should have? And what is your time frame?
I study Lift in my free time, so basically there's no strict time
frame. For a start, I would like to just study enough Scala to be able
to use Lift, and just enough Lift to be able to create a simple blog
as an
Well, actually, maybe I'll just make a JodaHelpers with the applicable
methods on it and we can just deprecate the entire TimeHelpers object. If
anyone else has a better idea I'm all ears.
Derek
On Thu, Oct 15, 2009 at 5:22 PM, Derek Chen-Becker dchenbec...@gmail.comwrote:
OK, will do.
On
Cool! Welcome Dirk!
On Fri, Oct 16, 2009 at 12:46 AM, David Pollak
feeder.of.the.be...@gmail.com wrote:
Folks,
Please join me in welcoming Dirk to the Lift committers. Dirk is going to
integrate Ext.Js (the MIT licensed part of it) into Lift.
Welcome Dirk and we look forward to your
Oh, I plan on incorporating the DSL. My thought was that JodaHelpers would
define most of the same methods as TimeHelpers, just operating on DateTime
instead of Date and Calendar. Then you could do
import ...Helpers._
import ...JodaHelpers._
and the latter import would mask the TimeHelpers
On Thu, Oct 15, 2009 at 7:46 PM, Chris coldfusio...@gmail.com wrote:
Well, I pulled all the files from
http://scala-tools.org/repo-releases/net/liftweb/lift-util/1.1-M6/
and I do see Misc.scala in lift-util-1.1-M6-sources.jar but not in
lift-util-1.1-M6.jar. The SHA1 sum matches what was
The class file names in the jar are determined by the class name /
scope / access modifiers and other such nonsense, so unlike java
there's not even a vague 1 : 1 correlation between source file names
and class file names.
So, JsonCmd is in Misc.scala, but it will be emitted as
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