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How to import module when module name has a '-' dash or hyphen in it?
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you can't. foo-bar is not an identifier. rename the file to foo_bar.py
Edit: If import is n...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...idering there's no overhead difference between a varchar(30) and a varchar(100) if you're only storing 20 characters in each, err on the side of caution and just make it 50.
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Selecting only numeric columns from a data frame
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How do I delete NuGet packages that are not referenced by any project in my solution?
Somehow during the upgrade to VS2012 and .NET 4.5, I've managed to get NuGet confused. There are packages that appear in the package manager (and the packages folder) that I cannot delete (I believe they are legacy ASP.NET NuGet packages that have been replaced with new package names with the new v...
What are the “loose objects” that the Git GUI refers to?
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An object (blobs, trees, and commits) with SHA say - 810cae53e0f622d6804f063c04a83dbc3a11b7ca...
Swift Programming: getter/setter in stored property
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Ok. Reading through Apples documentation on Swift I found this:
If you assign a value to a...
Android ListView headers
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Here's how I do it, the keys are getItemViewType and getViewTypeCount in the Adapter class. getViewTypeCount returns how many types...
How does Bluebird's util.toFastProperties function make an object's properties “fast”?
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How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
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