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Description:
Discussion, information, etc. related to the Lift web framework
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 The Happy Lift'r Prize
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Hey guys, We're announcing the "Happy Lift'r Prize". The prize will be given every 2. wednesday of the month and has the value of $100. It goes to someone who has been awesome in the Lift community. In the case of multiple winners the prize will be split equally. If someone has been helpful you can nominate them by replying to this thread... more »
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The Loyal Opposition
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I did parliamentary debate in college. It was a pile of fun traveling to lots of schools in the north east, drinking beer, and debating with some wicked smart and funny people. One of the things that struck me as strange was the phrase "the loyal opposition." It was used repeatedly in the course of the debate and it always struck me as odd, but no more.... more »
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Expected Behavior in the Lift community
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A top-level goal of the Lift community is to be a warm and welcoming place. Helping people who invest their time and effort in Lift and build applications with Lift be successful is a core value in the community. The Lift community is a place where the open exchange of ideas is very important. I personally take the Lift culture very seriously.... more »
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Html5 and XHTML are different
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Please read this message and the following link before posting any questions about snippets not properly being invoked: [link] The XHTML parser (the traditional Lift parser) and the Html5 parser are different. Specifically: - The Html5 parser converts all element labels and attribute names to... more »
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Help understanding RestHelper serve params
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There are some things I keep cutting and pasting without understanding them, and I'd like to change that. One such is the various case statements in the PF passed to serve{} in RestHelper. Take this example from Simply Lift: case "api" :: "static" :: _ XmlGet _ => <b>Static</b> My understanding of _ is that it is a wildcard symbol meant to either... more »
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Please Read Forum Rules Before You Post
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1. We aim to build helpful, friendly community around Lift. Be polite. Please
say please and thank you. No coarse language.
2. Even if expressing critique be constructive, respect others, respect great
work done so far.
3. Demanding immediate answer is bad. In subject describe the problem, don't... more »
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Modules: changes to how you include them (*** BREAKING CHANGE ***)
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If you depend on a Lift module (e.g., textile, paypal, widgets), please
note the following change to the structure of module names. Your feedback
is welcome on this.
*What's the change?*
The full Lift version number is being removed from the module version
number. Instead, the module name will reference the major parts of the Lift... more »
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FoBo.TBNavBar adding CSS class
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Looking for advice on how to add a css class to menu item (li tag) - similar to using MenuCssClass function in Loc function val scratchLoc = Loc("ScratchPage", "scratch" :: Nil, S ? "Scratch", MenuCssClass(() =>"myClass"), LocGroup("main")); If I try using MenuCssClasss in standard Lift project (non bootstrap) then... more »
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net.liftweb.json.JsonDSL and reduceLeft(_ ~ _)
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Hi,
I would like to reduce a list of tuples into a JSON piece. This is an
extract from my context:
import net.liftweb.json._
import net.liftweb.json.JsonDSL._
scala> val tuples=List( "aaa"->List(1,2,3) , "bbb"->List(10,20,30),
"ccc"->List(100,200,300))
tuples: List[(String, List[Int])] = List((aaa,List(1, 2, 3)), (bbb,List(10,... more »
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Locs and some attributes such as target="_blank"
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i'm attempting to wire in some Menu items with absolute urls and other relative links that need to open in new window. I don't see a way of supplying such meta data to case class Menu(loc: Loc[_], private val convertableKids: ConvertableToMenu*) Basically, this is what I would like to do:... more »
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Lift/Scala over Java/Spring/Struts
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Hi guys, I have been using Lift/Scala for some time. Using lift mainly I have been doing POC and preparing prototypes. I am an old user, but not an expert on Spring or Struts framework, nor of Lift, but I would still prefer Lift over these. Recently I have been handed over to lead a web application... more »
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inline conditional in scala
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Guys, a quick Scala question. What's the equivalent of ? or ?? opertor in Scala as in: val t = "test".length==4 ? "test is of length 4" : "test i not of length 4"; val t = string ?? "string is null"
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how to use CssBoundLiftScreen?
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Hi,all
I saw some code snippet using CssBoundLiftScreen, seems it gives more
control on the display of fields in LiftScreen, but I didn't found much
documentation or example on how to use it.
can some one give some hint on where can I found material about it?
thanks
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Problem with lazy loading of parts on one page
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Hello lifters! I'm not sure this one is a bug or some kind of wrong usage. :) Hope someone can help me out. I have three parts in one HTML template that are lazy loaded like this: <div class="lift:lazy-load?template =loader/_spinner-template container"> <div class="row"> <div class="large-12 columns content-centered">... more »
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Css transforms on element attributes only
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Hi guys, I can't seem to find a generic solution to do a CssSelector transform on an attribute only, is this possible? "button *+" #> hidden(process) "#undelete" #> if (someCond) Shtml.attr("style","display:no ne;") else Shtml.attr("style","display:bl ock;") The closest I found was using Jq:... more »
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S.param(key) with arrays of values
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Quick question guys, I have a simple request with a body like this: 1. ids: 5196ab0309a683dcf6b4d158 2. ids: 5196aae009a683dcf6b4d157 When i trace out S.param("ids") I only get a single value and not an array. What's the recommended approach to get an entire List of values? Thank you... more »
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