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Possible to do a MySQL foreign key to one of two possible tables?
Well here's my problem I have three tables; regions, countries, states. Countries can be inside of regions, states can be inside of regions. Regions are the top of the food chain.
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Throw keyword in function's signature
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jalfjalf
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Open URL under cursor in Vim with browser
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edited Feb 28 '14 at 14:36
answered Feb 27 '12 at 2:32
tu...
Cast int to varchar
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answered Mar 12 '13 at 18:09
Taryn♦Taryn
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Remove all special characters from a string [duplicate]
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3 Answers
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Perform commands over ssh with Python
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13 Answers
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Saving and loading objects and using pickle
...ll last):
File "<stdin>", line 1, in <module>
File "C:\Python31\lib\pickle.py", line
1365, in load encoding=encoding,
errors=errors).load() EOFError
After you have read the contents of the file, the file pointer will be at the end of the file - there will be no further data to read...
Android: How to handle right to left swipe gestures
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thunderbird
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answered Oct 17 '12 at 16:19
Mirek RusinMirek R...
How to find/identify large commits in git history?
I have a 300 MB git repo. The total size of my currently checked-out files is 2 MB, and the total size of the rest of the git repo is 298 MB. This is basically a code-only repo that should not be more than a few MB.
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Assembly code vs Machine code vs Object code?
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Machine code is binary (1's and 0's) code that can be executed directly by the CPU. If you wer...