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String.Join method that ignores empty strings?
... is similar to PHP's implode, but any null elements in the array are replaced with an empty string, so thatc:
5 Answers
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How to construct a set out of list items in python?
I have a list of filenames in python and I would want to construct a set out of all the filenames.
6 Answers
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How to use relative/absolute paths in css URLs?
I have a production and development server.
The problem is the directory structure.
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Best way of returning a random boolean value
...en building fake seed data. Just wondering if anybody has a better, more succinct or verbose way of returning either true or false .
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converting drawable resource image into bitmap
I am trying to use the Notification.Builder.setLargeIcon(bitmap) that takes a bitmap image. I have the image I want to use in my drawable folder so how do I convert that to bitmap?
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Display current date and time without punctuation
For example, I want to display current date and time as the following format:
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adding directory to sys.path /PYTHONPATH
I am trying to import a module from a particular directory.
5 Answers
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UML class diagram enum
I am modeling a class diagram. An attribute of a class is an enumeration. How do I model this? Normally you do something like this:
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git add all except ignoring files in .gitignore file
I am adding source control to a project that had none. The problem is that there are a lot of files to initially add to git with a .gitignore file, but I can't figure out how to add all files without including the files matching something in the .gitignore file.
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How many GCC optimization levels are there?
How many GCC optimization levels are there?
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