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Resetting generator object in Python

...p: print(x) This could be beneficial from memory usage point of view if the original iteration might not process all the items. share | improve this answer | follow ...
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Add alternating row color to SQL Server Reporting services report

... @FistOfFury The only solution I know is to ensure a value is set (usually 0) for missing data. – Kyle Hale Dec 2 '13 at 19:27 ...
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How do I do an OR filter in a Django query?

... If you wondering (like me) where | being used as OR operator comes from, it's actually the set union operator. It's also used (not here) as bitwise OR: stackoverflow.com/questions/5988665/pipe-character-in-python ...
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How can I convert an RGB image into grayscale in Python?

... knowing that my aim is to use GLCM features (greycoprops) – Sam Dec 1 '15 at 20:56 ...
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Capturing URL parameters in request.GET

...GET.get('q', ''). q is the parameter you want, and '' is the default value if q isn't found. However, if you are instead just configuring your URLconf**, then your captures from the regex are passed to the function as arguments (or named arguments). Such as: (r'^user/(?P<username>\w{0,50})/$',...
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Check if object is a jQuery object

Is there a fast way of checking if an object is a jQuery object or a native JavaScript object? 9 Answers ...
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What does the Q_OBJECT macro do? Why do all Qt objects need this macro?

...andles Qt's C++ extensions. The moc tool reads a C++ header file. If it finds one or more class declarations that contain the Q_OBJECT macro, it produces a C++ source file containing the meta-object code for those classes. Among other things, meta-object code is required for the ...
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How to manage client-side JavaScript dependencies? [closed]

...cies in a format similar to npm's package.json or bower's component.json. Different but AS GOOD! I should have the flexibility to point to git repo or actual js files (either on web or locally) in my dependency.json file for lesser known libraries (npm let's you point to git repos). YES It sho...
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Force SSL/https using .htaccess and mod_rewrite

How can I force to SSL/https using .htaccess and mod_rewrite page specific in PHP. 9 Answers ...
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powershell - extract file name and extension

... If the file is coming off the disk and as others have stated, use the BaseName and Extension properties: PS C:\> dir *.xlsx | select BaseName,Extension BaseName Extension -------- ...