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Rails: call another controller action from a controller
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edited Dec 4 '13 at 14:36
Yan Foto
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Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
...OPLIST_FILE build setting specifies the name of the Info.plist associated with your target. When building a target, Xcode reads this build setting and copies the referenced Info.plist into your application bundle. Because Xcode automatically processes the Info.plist, you should not add it to your Co...
What does git rev-parse do?
What does git rev-parse do?
3 Answers
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sometimes my file just freezes in my vi |vim, what happened?
Sometimes when I edit my file using vi or vim, my file just freezes. Even if I type Ctrl+C or Ctrl+D , it still freezes there. I kill -9 <pid> from another terminal, the pid is killed, but the file still freezes there.
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Execute bash script from URL
Say I have a file at the URL "http://mywebsite.com/myscript.txt" that contains a script:
14 Answers
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How do I iterate through each element in an n-dimensional matrix in MATLAB?
I have a problem. I need to iterate through every element in an n-dimensional matrix in MATLAB. The problem is, I don't know how to do this for an arbitrary number of dimensions. I know I can say
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What's the best practice using a settings file in Python? [closed]
I have a command line script that I run with a lot of arguments. I have now come to a point where I have too many arguments, and I want to have some arguments in dictionary form too.
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Get content uri from file path in android
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Try with:
ImageView.setImageURI(Uri.fromFile(new File("/sdcard/cats.jpg")));
Or with:
ImageView.setImageURI(Uri.parse(new File("/sdcard/cats.jpg").toString()));
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What is a provisioning profile used for when developing iPhone applications?
What is the purpose of a provisioning profile and why is it needed when developing an iPhone application? If I don't have a provisioning profile, what happens?
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Scala type programming resources
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Overview
Type-level programming has many similarities with traditional, value-level programming. However, unlike value-level programming, where the computation occurs at runtime, in type-level programming, the computation occurs at compile time. I will try to draw parallel...