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When to use , tag files, composite components and/or custom components?

... What is the difference between those approaches? Facelet templates Use Facelet templates (as in <ui:composition>, <ui:include> and <ui:decorate>) if you want to split main page layout fragments into reuseable templates. E.g. header, menu, cont...
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Why not use exceptions as regular flow of control?

...ionError or StandardError or something that does correspond to bad things happening. If you have trouble with that, then how do you do logging -- don't you log by level and class, precisely so you can filter on them? Do you think that's a bad idea, too? – Ken ...
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Learn C first before learning Objective-C [closed]

Being an aspiring Apple developer, I want to get the opinions of the community if it is better to learn C first before moving into Objective-C and ultimately the Cocoa Framework? ...
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Under what circumstances are linked lists useful?

... I should add that the "linked lists in an array" approach in case of the Dictionary saves significantly more in .NET: otherwise each node would require a separate object on the heap - and every object allocated on the heap have some overhead. (en.csharp-online.net/Common_Ty...
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Does MSTest have an equivalent to NUnit's TestCase?

... This doesn't seem to work in VS 2015, the app config file doesn't dynamically populate and thus the datasources aren't found – Reed Nov 9 '17 at 21:37 ...
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Java EE web development, where do I start and what skills do I need? [closed]

I want to learn, at least at a basic level, how to build Java web applications (coming from a .NET background). I would like to be able to build, deploy a simple CMS type application from the ground up. ...
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text-overflow:ellipsis in Firefox 4? (and FF5)

... I must say I'm a little disappointed that the only browser specific hack in my application is going to be to support FF4. The above javascript solution doesn't account for variable width fonts. Here is a more verbose script that accounts for this. The ...
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What is the difference between i++ and ++i?

...ore it in i, then tell me the original saved value". That is, the telling happens after the incrementing, not before as you have stated it. Consider the second statement. i++ actually means "save the value, increment it, store it in i, and tell me the incremented value". The way you said it makes it...
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移动前端开发之viewport的深入理解 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...那一块区域,在具体一点,就是浏览器上(也可能是一个app中的webview)用来显示网页的那部分区域,但viewport又不局限于浏览器可视区域的大小,它可能比浏览器的可视区域要大,也可能比浏览器的可视区域要小。在默认情况下,...
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Same-named attributes in attrs.xml for custom view

... what happens when myattr1 is string in MyView1 and integer in MyView2? – foxx1337 Feb 1 '13 at 16:27 4 ...