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Ruby Arrays: select(), collect(), and map()
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Is there a SASS.js? Something like LESS.js?
...ouple of implementations in progress that I've seen, but none that I can recommend using at this time.
However, please a few points:
Why should you make all your users compile your stylesheets when you can do it once for all of them.
What would your site look like if JavaScript is disabled.
If yo...
What is scaffolding? Is it a term for a particular platform?
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See linuxgeekoid.wordpress.com/2011/06/18/… for an elaboration of this perspective. Other uses of the term are derivative.
– Alan
Feb 19 '15 at 22:50
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Take screenshots in the iOS simulator
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It's just as simple as command+s or File > Save Screen Shot in iOS Simulator. It will appear on your desktop by default.
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How to ignore files which are in repository?
I have a file (config.php), that is already commited to Git repository, but I want to ignore locally, i.e. I want that file to remain in repository, but force Git to ignore any changes to it.
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How can I have lowercase routes in ASP.NET MVC?
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Also assuming you are doing this for SEO reasons you want to redirect incoming urls to lowercase (as said in many of the links off this article).
protected void Application_BeginRequest(object sender, EventArgs e)
{
//You don't want to redirect on posts, or images/css/js
bool isGet = HttpCon...
What does .class mean in Java?
...new Intent(this, Activity.class? Will it try to find out class Activity by comparing each class?
– Zhipeng YANG
Sep 21 '16 at 13:28
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Angular JS break ForEach
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There's no way to do this. See https://github.com/angular/angular.js/issues/263. Depending on what you're doing you can use a boolean to just not going into the body of the loop. Something like:
var keepGoing = true;
angular.forEach([0,1,2], function(count){
if(keepGo...
Dictionaries and default values
... to deal with micro-optimizations as much. Isn't that what things like JIT compilation are for?
– nishantjr
Oct 27 '14 at 7:32
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C# naming convention for constants?
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The recommended naming and capitalization convention is to use PascalCasing for constants (Microsoft has a tool named StyleCop that documents all the preferred conventions and can check your source for compliance - though it is a l...