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What does a \ (backslash) do in PHP (5.3+)?
What does a \ do in PHP?
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How to ignore all hidden directories/files recursively in a git repository?
I'd like to have Git ignore all hidden files and directories.
i.e.
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What does the constant 0.0039215689 represent?
I keep seeing this constant pop up in various graphics header files
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Start service in Android
I want to call a service when a certain activity starts. So, here's the Service class:
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RuntimeError on windows trying python multiprocessing
I am trying my very first formal python program using Threading and Multiprocessing on a windows machine. I am unable to launch the processes though, with python giving the following message. The thing is, I am not launching my threads in the main module. The threads are handled in a separate modu...
How does bash tab completion work?
I have been spending a lot of time in the shell lately and I'm wondering how the tab autocomplete works. What's the mechanism behind it? How does the bash know the contents of every directory?
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What is the purpose of a plus symbol before a variable?
this really sounds like a simple question but I had no luck searching. what does the +d in
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What's the difference setting Embed Interop Types true and false in Visual Studio?
In Visual Studio, when adding one reference to the project, the properties window has an option Embed Inteop Types , should we set it to True or False ? What's the difference?
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Run Cron job every N minutes plus offset
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How to check if a model has a certain column/attribute?
I have a method that needs to loop through a hash and check if each key exists in a models table, otherwise it will delete the key/value.
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