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How to see the changes between two commits without commits in-between?
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AngularJS ng-class if-else expression
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526
Use nested inline if-then statements (Ternary Operators)
<div ng-class=" ... ? 'class-1' : (...
Removing all empty elements from a hash / YAML?
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How do I export UIImage array as a movie?
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221
Take a look at AVAssetWriter and the rest of the AVFoundation framework. The writer has an inp...
Objective-C for Windows
...c, they also add in support for Objective-C++ and a lot of the Objective-C 2.0 features.
I haven't tested those features with GNUStep, but if you use a sufficiently new version of gcc, you might be able to use them. I was not able to use Objective-C++ with GNUStep a few years ago. However, GNUStep ...
How do I use shell variables in an awk script?
...lock as well:
If you have multiple variables:
awk -v a="$var1" -v b="$var2" 'BEGIN {print a,b}'
Warning. As Ed Morton writes, escape sequences will be interpreted so \t becomes a real tab and not \t if that is what you search for. Can be solved by using ENVIRON[] or access it via ARGV[]
PS If ...
Is it valid to replace http:// with // in a ?
...r RFC 3986: "Uniform Resource Identifier (URI): Generic Syntax", Section 4.2. If a client chokes on it, then it's the client's fault because they're not complying with the URI syntax specified in the RFC.
Your example is valid and should work. I've used that relative URL method myself on heavily ...
How do I find out if the GPS of an Android device is enabled
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edited Jan 17 '13 at 0:20
Chris Rae
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This Row already belongs to another table error when trying to add rows?
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Hans Vonn
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answered Apr 6 '09 at 15:50
JoshBerkeJoshBerk...
Windows can't find the file on subprocess.call()
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edited Jan 18 '19 at 21:18
Jean-François Fabre♦
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