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What is the difference between \r and \n?
How are \r and \n different? I think it has something to do with Unix vs. Windows vs. Mac, but I'm not sure exactly how they're different, and which to search for/match in regexes.
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Regular expression to match URLs in Java
... when I copied it as Java String flavor and pasted it into Java code, it does not work. The following class prints false :
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Create folder with batch but only if it doesn't already exist
Can anybody tell me how to do the following in in a Windows batch script? ( *.bat ):
9 Answers
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Python, compute list difference
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If the order does not matter, you can simply calculate the set difference:
>>> set([1,2,3,4]) - set([2,5])
set([1, 4, 3])
>>> set([2,5]) - set([1,2,3,4])
set([5])
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How can I dynamically add a directive in AngularJS?
I have a very boiled down version of what I am doing that gets the problem across.
7 Answers
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“Add unimplemented methods” feature in the Android Studio
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Ok, but this is not what I'm asking for. I don't want to choose methods to implemet. I want IDE to do it for me like Eclipse were doing. For example when I clicked "Add unimplemented methods" inside any Activity extented class all of these onCreate() onPause() onResum...
Globally catch exceptions in a WPF application?
...o crash your app, I recommend also implementing @charithj solution with AppDomain.UnhandledException or using LegacyUnhandledExceptionPolicy...
– Chris Schaller
Oct 4 '16 at 2:18
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How to disable mouse scroll wheel scaling with Google Maps API
...g Google Maps API (v3) to draw a few maps on a page. One thing I'd like to do is disable zooming when you scroll the mouse wheel over the map, but I'm unsure how.
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How to Configure SSL for Amazon S3 bucket
I am using an Amazon S3 bucket for uploading and downloading of data using my .NET application. Now my question is: I want to access my S3 bucket using SSL. Is it possible to implement SSL for an Amazon s3 bucket?
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Depend on a branch or tag using a git URL in a package.json?
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From the npm docs:
git://github.com/<user>/<project>.git#<branch>
git://github.com/<user>/<project>.git#feature\/<branch>
As of NPM version 1.1.65, you can do this:
<user>/<project>#<...