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XPath OR operator for different nodes
...'s best to remove ambiguity when discussing issues related to them. Furthermore, with XPath it's best not to think of your result as being a or b, but rather that it could be located by a or b. Logical or means it could be located by a or b or both. Logical xor (eXclusive OR) means it could be locat...
Converting Secret Key into a String and Vice Versa
...tion of adding a snippet in addition to the current answer would provide a more complete solution. FYI, I'm not "sentimental" in regards to my answer. As a matter of fact, I swapped DES for AES because it's a definite improvement security wise (as well as being more in line with the code in the or...
Paste multiple times
...ith the default register, but this mapping is easy to remember). Writing a more elaborate version would be possible. Also, you still can use P to get the old behaviour.
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C# Entity-Framework: How can I combine a .Find and .Include on a Model Object?
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How to sort Counter by value? - python
...se=True)
[('c', 7), ('a', 5), ('b', 3)]
See the Python sorting howto for more information.
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How can I use PowerShell with the Visual Studio Command Prompt?
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How can you encode a string to Base64 in JavaScript?
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How do I remove a big file wrongly committed in git [duplicate]
...ter "git rm -rf --cached --ignore-unmatch path_to_file" HEAD
You can find more documentation here http://dalibornasevic.com/posts/2-permanently-remove-files-and-folders-from-a-git-repository
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How to get current location in Android [duplicate]
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Cache Invalidation — Is there a General Solution?
...hose 1 then you have whatever freedom you gave yourself and can thus cache more but must remember to consider the validity of the cached value of b. If you chose 2 you must still check b every time but can fall back on the cache for a if b checks out.
If you layer caches you must consider whether y...