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How to locate the vimrc file used by vim editor?
Is there a command in the vim editor to find the .vimrc file location?
1 Answer
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Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?
A co-worker claimed recently in a code review that the [[ ]] construct is to be preferred over [ ] in constructs like
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php execute a background process
I need to execute a directory copy upon a user action, but the directories are quite large, so I would like to be able to perform such an action without the user being aware of the time it takes for the copy to complete.
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What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
From MSDN's entry on Dictionary.TryGetValue Method :
10 Answers
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What are the uses of “using” in C#?
User kokos answered the wonderful Hidden Features of C# question by mentioning the using keyword. Can you elaborate on that? What are the uses of using ?
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Adding images or videos to iPhone Simulator
I am trying to use UIImagePickerController with UIImagePickerControllerSourceTypePhotoLibrary , but it says, "No photos". Where does the simulator get the images from? Where should I copy the images so that they are displayed in the simulator?
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Why is using 'eval' a bad practice?
I am using the following class to easily store data of my songs.
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How to use NSURLConnection to connect with SSL for an untrusted cert?
I have the following simple code to connect to a SSL webpage
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This version of the application is not configured for billing through Google Play
When I try to run my application with in-app billing I am getting the error: "This version of the application is not configured for billing through Google Play. Check the help center for more information".
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How to save and load cookies using Python + Selenium WebDriver
How can I save all cookies in Python's Selenium WebDriver to a txt-file, then load them later? The documentation doesn't say much of anything about the getCookies function.
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