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How do I update pip itself from inside my virtual environment?

...ng to pip --version , I currently have pip 1.1 installed in my virtualenv and I want to update to the latest version. 16 ...
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How to remove trailing whitespace of all files recursively?

...he trailing whitespace of an entire project? Starting at a root directory, and removing the trailing whitespace from all files in all folders. ...
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Javascript how to split newline

I'm using jquery, and I have a textarea. When I submit by my button I will alert each text separated by newline. How to split my text when there is a newline? ...
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Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?

I ran the following code in both iOS 7 and iOS 8: 18 Answers 18 ...
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Pass parameters in setInterval function

...parameter to the function so its value is captured in the function closure and retained for when the timer expires. function createInterval(f,dynamicParameter,interval) { setInterval(function() { f(dynamicParameter); }, interval); } Then call it as createInterval(funca,dynamicValue,500); Obviously ...
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jQuery Ajax error handling, show custom exception messages

... This is still the correct way of doing this after 2 years and a half... :) I went a little further and actually return my own error JSON object that can handle single or multiple errors, quite good for server-side form validation. – AlexCode Ju...
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How to convert a normal Git repository to a bare one?

...y that it is now a bare repository. To do this, execute the following commands: cd repo mv .git ../repo.git # renaming just for clarity cd .. rm -fr repo cd repo.git git config --bool core.bare true Note that this is different from doing a git clone --bare to a new location (see below). ...
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Tool for comparing 2 binary files in Windows [closed]

...ndows, it will either appear not to start, or will very briefly show a command prompt window, which quickly disappears. Open up a command prompt and run the program from there to see what arguments it accepts, and then use it from the command prompt accordingly. – nonoitall ...
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How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]

...se problems, but I'll try implementing it some other time. Thanks to Rudi and jw013 for mentioning git filters and gitattributes. share | improve this answer | follow ...
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How to fix: Handler “PageHandlerFactory-Integrated” has a bad module “ManagedPipelineHandler” in its

I am configuring an MVC 3 project to work on a local install of IIS and came across the following 500 error: 19 Answers ...