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What is the best way to create constants in Objective-C
I am creating a Reddit client for learning purposes. I need to have a file with constants in it. I was thinking about importing the file in the Reddit-Prefix.pch file to make the constants available to all the files. Is it a good way of doing things? Also, I've done my research and found several...
Why do we use $rootScope.$broadcast in AngularJS?
Tried to find some basic information for AngularJS $rootScope.$broadcast , But the AngularJS documentation doesn't help much. In easy words why do we use this?
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GitHub: Reopening a merged pull request
...to be: You can't.
Once a pull request is merged and closed, it is locked forever and cannot be reopened. If your pull request is merged, closed, then your changes are pulled out (via force pushing backwards to before the merge), you will need to add commits to the branch and create a new pull requ...
How to keep a git branch in sync with master
...he moment git is doing my head in, I cannot come up with the best solution for the following.
6 Answers
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How to get first N elements of a list in C#?
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Does it throw exception if there are only, for example, 3 items in the list? Or will it take as many as there are up to 5?
– bobek
Feb 22 '12 at 21:08
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Nodejs Event Loop
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Libev is the event loop which actually runs internally in node.js to perform simple event loop operations. It's written originally for *nix systems. Libev provides a simple yet optimized event loop for the process to run on. You can read more about libev here.
LibEio is a library to perform input...
Using isKindOfClass with Swift
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Forgot super in mine. You can also take out the : UITouch in this one, as type inference will know what it is by the as UITouch cast
– Malcolm Jarvis
Jun 3 '14 at 16:12
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Differences between “java -cp” and “java -jar”?
...PATH and java -jar JAR_FILE_PATH ? Is one of them preferred to the other for running a Java application? I mean which one of these ways is more expensive for JVM (according to their machine resources usage)?
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How do I copy directories recursively with gulp?
...t part. That expression is a glob which is a powerful file selection tool. For example, for copying only .js files use: 'input/folder/**/*.js'
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Rails respond_with: how does it work?
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Update for Rails 4.2+
#respond_with and ::respond_to (n.b. class method) are no longer a part of Rails. They were migrated into the third-party responders gem as of Rails 4.2 (release notes / commit dated Aug 2014). While responder...