Lift might be interested in this too.
--j
Forwarded conversation
Subject: [scala-internals] Scala advertising at Stack Overflow
From: *Daniel Sobral*
Date: Sat, Dec 19, 2009 at 8:29 AM
To: scala-internals
Should EPFL endeavor to get some free advertising for Scala at
I've been MIA from the Lift community recently, but I've gotta say I love
Foursquare and use it almost every day. It gives me even more warm fuzzies
to know that it's using Lift under the hood :)
Thanks for a great app!
--j
On Tue, Nov 17, 2009 at 12:16 PM, harryh wrote:
> I've been a bit coy
No, sorry. I haven't spent any more time on this.
--j
On Thu, Jul 23, 2009 at 10:13 PM, Naftoli Gugenheim wrote:
> Any update on this?
>
>
> On Mon, Jun 22, 2009 at 10:55 PM, David Pollak <
> feeder.of.the.be...@gmail.com> wrote:
>
>>
>>
>> On
All you have to do is register for an account. Anonymous edits aren't
allowed.
--j
On Fri, Jul 10, 2009 at 11:09 PM, DFectuoso wrote:
>
> How can people get editing power on the wiki? Is it intended to be
> used as a (real) wiki? Who is responsable right now for hosting that
> and keeping it up
ve the recoding time and just work with JPA right away if
> he
> knows from the start that he will have tricky data ORM tasks.
>
> Cheers, Tim
>
> On 23/06/2009 18:28, "Jorge Ortiz" wrote:
>
> > I've used Mapper in desktop apps too. It works fine.
>
I've used Mapper in desktop apps too. It works fine.
--j
On Tue, Jun 23, 2009 at 9:56 AM, Naftoli Gugenhem wrote:
>
> I used mapper in an offline (demo) app. You have to include the util and
> http jars IIRC but it's a desktop app. If you're subcribed to scala-user, I
> posted it (I think last w
I just spent all afternoon trying to get stuff to compile with Scala 2.8.
Since Lift depends on Specs, and Specs depends on Scalacheck, I started
trying to port Scalacheck to 2.8 so I could port Specs to 2.8 so I could
port Lift. It was unable to get Scalacheck to compile due to bugs which
cause t
In Derek's defense, it's not how objects in classes work but how Lift
RequestVars work. Scala objects in classes aren't global singletons, just
per-class-instance singletons. But a Lift ReuqestVar object in a class is
pretty much a global singleton (unless you do some hacking like Derek did).
--j
Another option is http://prgmr.com/xen/
You can get as much RAM as Slicehost for only $8/mo (but slightly less
storage and data transfer).
The support will be much more barebones, though.
--j
On Mon, Jun 15, 2009 at 2:01 PM, Mark Lynn wrote:
>
> I want to thank everyone that replied on this.
In addition to the Lift Workshop, I also co-taught a ten-week (1.5hrs/wk)
course at Stanford on Scala. It was targeted at advanced undergrads and
graduate students. Most were programming language enthusiasts, so the course
focused more on the interesting parts of Scala from a programming language
p
In general I thought the plan for 1.1 was to compile against 2.8.
If anything we might want a 1.0.1 against 2.7.5.
--j
On Wed, Jun 3, 2009 at 1:26 PM, Heiko Seeberger <
heiko.seeber...@googlemail.com> wrote:
> Hi,
> I wonder if we should switch to Scala 2.7.5. I do not know whether the
> actor
I, too, would like to see Transactions be monadic.
--j
On Fri, May 29, 2009 at 3:54 PM, Meredith Gregory
wrote:
> Jonas,
>
> i applaud the effort. i agree with DPP sentiments regarding annotations.
> That said, i feel pretty comfortable that transactions fit entirely in a
> monadic context. Sinc
I had nothing to do with it. David beat me to it.
--j
On Sat, Apr 25, 2009 at 11:34 AM, Timothy Perrett
wrote:
>
> Sweet! Well done Jorge / David for getting this out so quickly with
> the announcement of 2.7.4
> >
>
--~--~-~--~~~---~--~~
You received this messag
Huh?
lift: snippet, surround, embed, ignore, comet, children, a, form, loc, and
with-param are all built-in in liftTagProcessing. Yes, they're overrideable,
but imo it'd be nicer if they were Just A Snippet, like, say, lift:msgs.
lift:bind is just bad naming. it's not actually a directive, it's j
Google App Engine just released support for Java/Scala. I just sent in
my laptop for repairs and won't get it back for a while.
Anyone want to try Lift on GAE and report back?
--j
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the G
Aside: I think the preferred abbreviation for Programming in Scala is PinS,
not PiS.
Just fyi,
--j
On Fri, Apr 3, 2009 at 4:15 PM, Timothy Perrett wrote:
>
>
> My advice, if your generally / vaugly familiar with Scala from reading PiS
> (that truly is a very unfortunate acronym!) just dive into
On Fri, Apr 3, 2009 at 12:53 PM, David Pollak wrote:
>
>
> On Wed, Apr 1, 2009 at 8:06 PM, Kris Nuttycombe > wrote:
>
>>
>> Something that occurred to me recently along these lines - perhaps
>> someone can disabuse me of this notion. In Java, such recursive types
>> are necessary because you don
What about easily turning any lift app into a url shortener service?
Wouldn't be too hard...
Granted, some services (bit.ly) add statistics, visualization, conversation
tracking, etc. which aren't just url shortening.
--j
On Thu, Apr 2, 2009 at 12:13 PM, Tim Perrett wrote:
>
> Guys,
>
> I've b
I also propose we start thinking seriously about 2.8.
In particular, 2.8 will probably add support for named and default
arguments. This places extra burdens on library and framework designers, as
method -argument- names will be just as much a part of a library/framework's
API as class, method, an
I propose we migrate to Joda Time for 1.1.
In particular, I propose that Record ditch Java Date/Time entirely in favor
of Joda Time. Since migrating from Mapper to Record will involve a port
anyway, what's one more breaking change among friends?
Lift's other uses of Date/Time should be deprecated
I was on IRC trying to help Clemens with this. The name (MappedDateTime),
targetSQLType (java.sql.Types.TIMESTAMP), and type (extends
MappedField[java.util.Date, _]) of this class suggests millisecond precision
(java.sql.Timestamp and java.util.Date have millisecond precision). However,
methods jdb
If you want the sources, GitHub makes them available here:
http://github.com/dpp/liftweb/downloads
If you want the binaries...
We'll, you'll want to use Maven anyway. Just get that, really.
--j
On Thu, Mar 19, 2009 at 1:34 PM, BerlinBrown wrote:
>
> http://liftweb.net/download.html
>
> Call
I hadn't thought about localization. That makes things a bit trickier.
Part of my goal was to make methods that allow you to easily access template
functionality programmatically. For example:
def lift_surround(template: Box[String], at: Box[String])(child: NodeSeq):
NodeSeq
def lift_snippet(
lak wrote:
> What version of Scala?
>
>
> On Tue, Mar 17, 2009 at 5:45 PM, Jorge Ortiz wrote:
>
>> And if they're useful, can subclasses of MappedForeignKey define them more
>> exactly?
>>
>> Errors looked like this:
>>
>> [WARNING]
>&g
impossible, since type FieldType in trait MappedForei
gnKey with bounds >: Nothing <: Long is not defined
[WARNING] object owner extends MappedLongForeignKey( this , User )
[WARNING] ^
--j
On Tue, Mar 17, 2009 at 5:42 PM, Jorge Ortiz wrote:
> Anyone know what these two types:
Anyone know what these two types:
type FieldType <: KeyType
type ForeignType <: KeyedMapper[KeyType, Other]
in trait MappedForeignKey are doing?
They're never fully defined and never used, but somehow were causing compile
problems in someone's code.
If they're useless, can they be axed?
--
>>
>> Derek
>>
>>
>> On Mon, Mar 16, 2009 at 9:04 AM, Viktor Klang wrote:
>>
>>> No, it was working when we switched to the filter. :/
>>>
>>>
>>> On Mon, Mar 16, 2009 at 2:58 PM, Derek Chen-Becker <
>>>
; Sergey
>
>
> On Mon, Mar 16, 2009 at 1:31 PM, Jorge Ortiz wrote:
>
>> Folks,
>>
>> I'm trying to specify a custom Boot class, as per Chapter 3 of the Lift
>> Book. To my web.xml I've added:
>>
>>
>> bootloader
>> boo
Yes, if index.xhtml is a compliant XML (preferably XHTML) document, it will
just be served up as-is. The tags define transformations that
are applied to your document before it is served up.
--j
On Fri, Mar 13, 2009 at 3:40 PM, Marc Boschma
> wrote:
>
> Hi Mal,
>
> That aspect of the lift temp
Nulls are really bad form in idiomatic Scala. If nulls are just treated as
the empty string, why can't the user just pass in the empty string ""? It's
less typing, and it's more clear how it'll be handled.
--j
On Fri, Mar 6, 2009 at 11:41 PM, Derek Chen-Becker wrote:
> I think that adding an ove
And I forgot the link:
http://paste.pocoo.org/show/106757/
--j
On Fri, Mar 6, 2009 at 12:11 PM, Jorge Ortiz wrote:
> Hey Folks,
>
> I wrote a Json AST and parser/serializer for unrelated reasons yesterday.
> This could be the basis of a Record <--> Json tool.
>
> --j
&
Hey Folks,
I wrote a Json AST and parser/serializer for unrelated reasons yesterday.
This could be the basis of a Record <--> Json tool.
--j
On Wed, Mar 4, 2009 at 9:11 AM, David Pollak
wrote:
>
>
> On Wed, Mar 4, 2009 at 9:08 AM, Marius wrote:
>
>>
>> Hi,
>>
>> I was thinking that it might be
The ScalaDocs are there. They're just hard to find. And they're split up by
module.
For example:
http://scala-tools.org/mvnsites/liftweb/lift-util/scaladocs/index.html
http://scala-tools.org/mvnsites/liftweb/lift-webkit/scaladocs/index.html
http://scala-tools.org/mvnsites/liftweb/lift-mapper/scala
You can run Maven in offline mode with the -o flag. That should stop it from
fetching anything.
--j
On Tue, Mar 3, 2009 at 5:34 PM, Lee Mighdoll wrote:
> I've a local copy of the lift sources that I'd like to build and debug my
> app against. So I currently reference the 1.1-SNAPSHOT artifact
Done.
--j
On Sat, Feb 28, 2009 at 3:15 AM, Tim Perrett wrote:
>
> Guys,
>
> I've just committed the CSS patches for liftweb.net - I've also
> updated some of the content.
>
> Can someone get that onto the live box please?
>
> I've checked it in Opera, FF, Safari and IE7
>
> Thanks
>
> Tim
> >
>
I've used Mapper on desktop apps that don't do http. You lose a lot of the
features but it's still usable and sometimes even convenient.
YMMV,
--j
On Sun, Feb 22, 2009 at 4:23 PM, David Pollak wrote:
>
>
> On Sun, Feb 22, 2009 at 3:45 PM, Paulo Cheque wrote:
>
>>
>> Thanks by the fast answer D
--j
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
liftweb+unsubscr...@googlegroups.com
For m
Your tables will be created during the call to Schemifier.schemify.
If you want to add data to the tables, your best bet is to do so in
Boot.scala after the call to schemify.
--j
On Fri, Feb 20, 2009 at 9:18 AM, DavidV wrote:
>
> I wondering how to populate rows of a DB table upon it's creatio
I still see some lift:when attributes in Lift output. Is this expected? (I
seem to remember them being around long before the gc code went in.)
--j
On Thu, Feb 19, 2009 at 6:29 PM, David Pollak wrote:
> Folks,
> Marius made some patches to Lift's GC support today. He removed the
> lift:gc tag
ome point, it gets confused.
> Please use List().
>
>
>>
>>
>> Derek
>>
>>
>> On Thu, Feb 19, 2009 at 2:35 AM, Jorge Ortiz wrote:
>>
>>> Yup, this is a type inference bug. If I'm not mistaken then
>>>
>>> override
Yup, this is a type inference bug. If I'm not mistaken then
override def fieldOrder: BaseOwnedMappedField[Transaction] = txtime ::
amount :: summary :: Nil
should also work.
In any case, I'd probably just stick with the List(...) syntax.
--j
On Wed, Feb 18, 2009 at 10:23 PM, Derek Chen-Bec
Yeah, a 1.1 branch seems like a good idea.
--j
On Wed, Feb 18, 2009 at 5:20 PM, Tim Perrett wrote:
>
> Will do.
>
> Shall I create a 1.1 branch of lift so we can continue dev whilst the
> 1.0 feature freeze is on?
>
> Cheers, Tim
>
> On Feb 19, 12:50 am, David Pollak
> wrote:
> > We don't have
>> Then doing a scrape using jQuery(".gc") would be just as feasible.
>>
>> Would it solve the problem or can it be extended to solve it fully?
>>
>>
>> On Mon, Feb 16, 2009 at 10:37 PM, David Pollak <
>> feeder.of.the.be...@gmail.com> wrot
Can lift:gc be renamed lift_gc until the bug is addressed?
On Mon, Feb 16, 2009 at 9:20 AM, David Pollak wrote:
>
>
> On Mon, Feb 16, 2009 at 9:04 AM, Tim Perrett wrote:
>
>>
>> What's the impact overall?
>
>
> The impact is: use innerHTML directly rather than going through jQuery's
> HTML re-w
On Thu, Feb 12, 2009 at 2:54 PM, Oliver wrote:
>
> Thanks for all the help and support over the last few months. During
> that time, I've developed several
> Lift applications that are now successfully running in production at
> the company I work for.
>
> One of the things that has impressed me
Ok, two more upgrades. Do note that Blueprint changed it's directory layout.
If you're using the snippet you should be fine though.
Blueprint CSS
0.6 -> 0.8
YUI
2.5.1 -> 2.6.0
--j
On Thu, Feb 12, 2009 at 11:58 AM, Jorge Ortiz wrote:
> You're right, I completely fo
You're right, I completely forgot about Blueprint and YUI. I'll get those
right away.
Although it seems like the latest version of Blueprint still has issues with
Opera, IE 6, and IE 5.5 (!!!). See:
http://wiki.github.com/joshuaclayton/blueprint-css/browser-compatibility-list
--j
On Thu, Feb 12,
I've upgraded the dependencies for all of the Lift components and sample
projects. I used the latest backward-compatible version that was available
on public Maven repositories. (See below for the complete list.) PLEASE
CHECK YOUR APPS to make sure nothing breaks. You only have a couple of weeks
to
Try (without the = sign):
LiftRules.exceptionHandler.prepend {
case (mode, state, ex) => RedirectResponse("/error")
}
--j
On Mon, Feb 9, 2009 at 10:47 PM, Oliver wrote:
>
> If I try to use the following, I get a reassignment to Val error - any
> ideas?
>
> LiftRules.exceptionHandler.prepend
You may want to look at this
http://szeiger.de/blog/2008/12/21/a-type-safe-database-query-dsl-for-scala/
--j
On Thu, Feb 5, 2009 at 11:21 AM, Meredith Gregory
wrote:
> Scalads and lasses and Lifted,
> Does anyone have any experience with using Quaere under Scala? In
> particular, i'm wondering i
If you're a student, Jane Street Capital can give you money to work on
functional programming for a summer...
--j
-- Forwarded message --
From: James Iry
Date: Mon, Feb 2, 2009 at 9:36 AM
Subject: [scala] Jane Street Summer Program
To: Scala list
This caught my eye and might b
;d already made that fix on
> other sites. I don't know how I missed it. Tired, I guess.
>
> Pressure off now for a moment at least.
>
> Chas.
>
> Jorge Ortiz wrote:
> > Ahh, I see what the problem might be. There was another change to
> EnumvType:
> >
>
Ahh, I see what the problem might be. There was another change to EnumvType:
Replace this line:
return et.valueOf(value)
With this line:
return et.valueOf(value).getOrElse(null)
I'm sorry this is causing you so much trouble Chas. I made changes to
classes in JPADemo and didn't realize they we
I don't really know much about JPA, but just a quick observation on the code
you posted:
Your code has line:
abstract class EnumvType(val et: Enumeration with EnumTrait) extends
UserType {
whereas JPA Demo has line:
abstract class EnumvType(val et: Enumeration with Enumv) extends UserType
{
I
Summary:
DPP: I can haz heartbeat?
Marius: Heartbeat? I dunno... that sounds ugly...
DPP: It comes with GC too!
Marius: Oh hellz yeah!
--j
On Thu, Jan 22, 2009 at 10:30 AM, Marius wrote:
>
>
>
> On Jan 22, 8:20 pm, David Pollak
> wrote:
> > On Thu, Jan 22, 2009 at 9:35 AM, Marius wrote:
> >
Hey Tim,
Testing concurrent code is an Open Problem. That said, keeping pairs of
(Message, Response) where you send an actor a Message and get a Response is
not a bad idea.
However, I see two problems with this approach. Fist, with many uses of
actors, when you send a message you don't expect a r
com/dpp/liftweb/blob/67a89ceafa6d7f86028eccfe8958b20c30ec1b3f/sites/JPADemo/JPADemo-spa/src/main/scala/net/liftweb/jpademo/model/Enumv.scala
--j
On Sun, Jan 18, 2009 at 11:06 AM, Jorge Ortiz wrote:
> Yes, sorry. Scala 2.7.3 added a method to Enumeration with type signature:
> valueOf(String): Option[Value]
>
> We
Yes, sorry. Scala 2.7.3 added a method to Enumeration with type signature:
valueOf(String): Option[Value]
We previously had a trait Enumv in net.liftweb.jpademo.model which had a
helper method for enumerations with type signature:
valueOf(String): Value // returns null if not found
Becaus
done any stress tests to make sure that the Actors memory leak
> thing is fixed? If not, I'll work some up on Monday.
>
> Thanks,
>
> David
>
>
> On Fri, Jan 9, 2009 at 11:01 PM, Jorge Ortiz wrote:
>
>> I've made two Git branches which compile Lift against Sc
I've made two Git branches which compile Lift against Scala 2.7.3-SNAPSHOT
and 2.7.3.RC2.
As soon as Scala 2.7.3 goes final we'll release Lift 1.0.RC1.
--j
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Lift" grou
Good catch, I've committed your patch.
Thanks Marc!
--j
On Fri, Jan 9, 2009 at 2:55 PM, Marc Boschma
> wrote:
> I've just noticed that the test in AppTest.scala for XML and XHTML etc
> doesn't take into account Html entities...
>
> >
>
>
>
>
> So I suggest the following change (as a diff -c) a
And, by the way, squares and triangles are isomorphic (
http://en.wikipedia.org/wiki/Topological_isomorphism).
--j
On Tue, Jan 6, 2009 at 6:44 PM, Tony Morris wrote:
>
> "related to a combination of Option and Either"
> I'm not sure how I am missing that point since that is exactly the
> code I
You're talking about algebraic data types.
The rest of us are discussing classes and inheritance.
When someone says that a Dog "is" an Animal, they clearly don't mean "is
isomorphic to".
--j
On Tue, Jan 6, 2009 at 6:46 PM, Tony Morris wrote:
>
> Jorge O
this notion of "Well Can is a something",
> then I have already pointed out a suggestion. Try to think of others,
> but do not say that Can is an Option - it is not, not even close. Poor
> Oliver was all confuzzled when he popped this one to me the other day.
>
> --
> Tony M
It depends on what the meaning of "is" is.
If Option were not sealed, "Can" could be "implemented" as an Option... by
adding Failure and Empty as subclasses of None. In this (OO) sense, a Can is
an option.
In the algebraic sense, then you're probably right that a Can is not an
Option.
--j
On Tu
I would highly recommend Aqua Data Studio
--j
On Sun, Jan 4, 2009 at 11:47 PM, Matt Harrington wrote:
>
> On Sun, Jan 4, 2009 at 8:14 PM, O'Rorke Paul wrote:
>
> > An advantage of MySQL on the Mac is that there is a free, reasonably
> > nice GUI database tool (CocoaMySQL).
> > I could use Derby
Why Box[List[Role]] instead of just List[Role]?
Is there a semantic difference between Empty and Full(Nil)?
--j
On Mon, Dec 29, 2008 at 7:33 AM, Marius wrote:
>
> Hi,
>
> If you use so far the HTTP authentication support in Lift, you code
> would likely break. So far we could assign a single r
"Promise" has a specific technical meaning in the context of concurrency.
See: http://en.wikipedia.org/wiki/Futures_and_promises
--j
On Sun, Dec 28, 2008 at 2:46 PM, stephen goldbaum <
stephen.goldb...@gmail.com> wrote:
>
> One last suggestion... Promise with Fulfilled, Empty, and Broken (my
>
> Not that I am aware of, but then I am in Australia and these days almost
> anything could be mucking about with my internet connectivity, but I
> digress...
>
Bit of a sore point, eh? At least in Australia they tell you about the
mucking. In the US that's all "state secrets" or somesuch. It's so
It takes a day or so for hudson to pick up new Scala releases (I think
DavidB had a bad experience with a -final release that wasn't really final),
but as soon scala-tools.org picks it up I'm on it.
--j
On Tue, Dec 23, 2008 at 11:11 AM, David Pollak <
feeder.of.the.be...@gmail.com> wrote:
> Jorg
If you want to use ? in your own code, you can always do:
type ?[T] = Can[T]
var s: ?[String] = Empty
s = Full("Hello, world!")
You can put it somewhere and import it anywhere you want to use it.
That said, I think it'd be a really bad idea to do this in Lift's source.
Scala gets enough c
http://github.com/blog/272-github-pages
--j
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google Groups
"Lift" group.
To post to this group, send email to liftweb@googlegroups.com
To unsubscribe from this group, send email to
l
Yup, you've about got it right.
As I understand it, Hudson uses Maven to fetch the latest code from Github,
compile, test, and deploy it. (By 'deploy' I mean: put jars, scaladocs, and
archetypes on scala-tools.org)
When commits are made to Github, it takes about an hour for changes to
appear on s
Not to beat a dead horse, but... what's the rationale, again, for throwing
an exception after boot? Is there a real danger to some or all RulesSeqs
being mutable after boot? If some, then those rules should selectively be
protected. Even if they're all dangerous, there are better (i.e., type safe)
Can do
On 12/12/08, David Pollak wrote:
> Folks,
>
> Who has time to do testing, etc. with 2.7.3?
>
> Thanks,
>
> David
>
> -- Forwarded message --
> From: Philipp Haller
> Date: Fri, Dec 12, 2008 at 6:42 AM
> Subject: Re: [scala-user] Is there a memory leak in 2.7.2 Actors?
> T
; }
>
> /**
>* If there's something to do in addition to starting the actor up,
> pre-pend the
>* actor to this List
>*/
> var failureFuncs: List[(Actor, Throwable) => Unit] = logActorFailure _ ::
> startAgain _ :: Nil
>
> this.start
&
Is there a good way to debug CometActors? Right now if a CometActor throws
an exception, it gets swallowed silently, kills the actor, and Lift hangs
waiting for a response from the now-dead actor until the timeout kicks in.
If there aren't any debug mechanisms, are there any objections to me
commi
You need to cd into the project directory
cd todo
--j
On Wed, Dec 10, 2008 at 5:30 PM, mike beckerle <[EMAIL PROTECTED]> wrote:
>
> Lifters,
>
> I tried to follow David Pollack's ToDo example to start trying out
> lift.
>
> It dies on me before we even get started. I am running maven 2.0.9 on
}
>
> def prependRule(r: T) {
>safe_? {
> rules = r :: rules
>}
> }
>
> def appendRule(r: T) {
>safe_? {
> rules = rules ::: List(r)
>}
> }
> }
>
> Br's,
> marius
>
> On Dec 9, 10:12 pm, "Jorge Ortiz&q
t;
> On Dec 9, 10:01 pm, "David Pollak" <[EMAIL PROTECTED]>
> wrote:
> > And we should freeze the lists after Boot is finished. The permutation
> > methods should throw exceptions post-boot
> >
> > On Dec 9, 2008 11:39 AM, "Jorge Ortiz" <
r Boot is finished. The permutation
> methods should throw exceptions post-boot
>
> On Dec 9, 2008 11:39 AM, "Jorge Ortiz" <[EMAIL PROTECTED]> wrote:
>
> Seems like prime opportunity for an abstraction...
>
> Why not make them (*gasp*) mutable data structures wit
Seems like prime opportunity for an abstraction...
Why not make them (*gasp*) mutable data structures with prepend/append
methods?
--j
On Tue, Dec 9, 2008 at 1:35 PM, Marius <[EMAIL PROTECTED]> wrote:
>
> Hi.
>
> Unfortunatelly only some vars that are essentially Lists of something
> are privat
im Perrett <[EMAIL PROTECTED]> wrote:
>
> A - thats some scala Voodoo - never seen the Either construct
> before!
>
> Thanks Jorge
>
> On Dec 6, 6:39 pm, "Jorge Ortiz" <[EMAIL PROTECTED]> wrote:
> > Try:
> >
> > case "badger&
Try:
case "badger" :: Nil => Left(() => demo)
An Either[A, B] means it can be either a Left[A] or a Right[B].
--j
On Sat, Dec 6, 2008 at 12:35 PM, Tim Perrett <[EMAIL PROTECTED]> wrote:
>
> Sorry, the code should have been:
>
> object ExampleLoader {
> def template: LiftRules.ViewDispatchPF
s it is a very good observation !
>
> Br's,
> Marius
>
> On Dec 2, 8:51 pm, "Jorge Ortiz" <[EMAIL PROTECTED]> wrote:
> > class Foo
> >
> > // type is singleton type Bar.type
> > object Bar extends Foo {
> > def exc = (new Except
I guess that's a bit misleading. new Foo { ... } gets it's own .class file
too, but at the level of types, it doesn't get it's own type, hence the need
for reflection.
On Tue, Dec 2, 2008 at 12:51 PM, Jorge Ortiz <[EMAIL PROTECTED]> wrote:
> class Foo
>
>
types get their own .class file. Structural types use reflection.
--j
On Tue, Dec 2, 2008 at 12:33 PM, Alex Boisvert <[EMAIL PROTECTED]> wrote:
> On Tue, Dec 2, 2008 at 10:24 AM, Jorge Ortiz <[EMAIL PROTECTED]>wrote:
>
>> If you add (non-overriden) fields to a val, they&
If you add (non-overriden) fields to a val, they'll always be invoked via
reflection, which takes a performance hit. Objects, on the other hand,
define their own class so reflection isn't necessary.
I don't expect this to be an issue in 99% of situations, but it's another
"gotcha" to be aware of.
It might be the type checker getting confused.
Try:
val models: List[MetaMapper] = List(User, Game, GameUser, Hull, Ship,
StarSystem)
You can also call schemify with:
Schemifier.schemify(true, Log.infoF _, models :_*)
Instead of the foreach stuff
--j
On Mon, Dec 1, 2008 at 3:44 PM, Juha
Just wanted to chime in real quick...
> type Getter = () => MyType // Can this be by-name in any way?
>
No. By-names are not first-class types. It's gotta be () => MyType
--j
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Googl
Oops... forgot I was working on a branch.
Pushed now.
--j
On Thu, Nov 27, 2008 at 11:38 PM, Marius <[EMAIL PROTECTED]> wrote:
>
> Nice ! ... is this committed anywhere?
>
> On Nov 28, 4:57 am, "Jorge Ortiz" <[EMAIL PROTECTED]> wrote:
> > Folks,
> >
Folks,
First, I've deprecated the containsClass method in ClassHelpers. It was only
being used once in the entire Lift codebase, and it was basically equivalent
to a very short call to List.exists. If you're using containsClass and have
some objection to using List.exists instead, let me know and
ely help me avoid my own dumb errors.
>
> I'm just throwing this out there, but would it make sense to try to make
> this a Maven build plugin in the future? That way you could control where
> it runs in the lifecycle if you wanted to.
>
> -Josh
>
>
> On Wed, Nov 2
}
}
wellFormed(new java.io.File("src/main/webapp"))
val numFails = failed.size
if (numFails > 0) {
val fileStr = if (numFails == 1) "file" else "files"
val msg = "Malformed XML in " + numFails + " " + fileStr + ":
Folks,
One of the concerns raised at the Lift Workshop on Saturday was that
ill-formed XML files in your templates will fail at run time instead of
compile time, often with cryptic errors.
To correct for this, I've added a simple test to lift-archetype-basic and
lift-archetype-blank that will tes
And David beat me to it... Oh well :)
On Tue, Nov 25, 2008 at 5:04 AM, Jorge Ortiz <[EMAIL PROTECTED]> wrote:
> You're almost there. The second parameter to ajaxCheckbox is a function
> that gets called on the server when the checkbox changes:
>
> SHtml.ajaxCheckbox(t
You're almost there. The second parameter to ajaxCheckbox is a function that
gets called on the server when the checkbox changes:
SHtml.ajaxCheckbox(thing.isActive, (toggled: Boolean) =>
{thing.setActive(toggled); Noop})
The Noop is needed because ajaxCheckbox expects a Boolean => JsCmd functio
then later an extra ) which
> turned what should have been a compile time error into a runtime error.
>
> That said, do you think there is a problem with the compiler?
>
> Chas.
>
> Jorge Ortiz wrote:
> > That's a bug in the Scala compiler.
> >
> > Try to
That's a bug in the Scala compiler.
Try to comment out code and reduce the bug to it's minimal form to file a
bug report: http://lampsvn.epfl.ch/trac/scala/
--j
On Tue, Nov 18, 2008 at 2:44 PM, Charles F. Munat <[EMAIL PROTECTED]> wrote:
>
> I changed the Scala version to 2.7.2, blew away .m2,
Oops, it might be:
SHtml.text(user.name, user.name = _) %
("size" -> "24") %
("maxlength" -> "48") %
("id" -> "user_name") %
("title" -> "Enter your name")
One or both of those should
1 - 100 of 150 matches
Mail list logo
