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How to set a Django model field's default value to a function call / callable (e.g., a date relative
...efinitely a gotcha for me at one point. For reference, the docs are here:
https://docs.djangoproject.com/en/dev/ref/models/fields/#datetimefield
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Disable assertions in Python
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How does one change the language of the command line interface of Git?
...sh and always available without installing additional language packs
(see https://askubuntu.com/a/142814/34298)
To change it for the whole current bash session just enter
LANG=C
To change it for example to german enter
LANG=de_DE.UTF-8
...
Check if a string matches a regex in Bash script
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How do I escape the wildcard/asterisk character in bash?
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Git file permissions on Windows
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Remove leading or trailing spaces in an entire column of data
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Difference between solr and lucene
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Python, Unicode, and the Windows console
...nt "Python Win32 Extensions module is required.\n You can download it from https://sourceforge.net/projects/pywin32/ (x86 and x64 builds are available)\n"
exit(-1)
# win32console implementation of SetConsoleCP does not return a value
# CP_UTF8 = 65001
win32console.SetConsoleCP(6...
List of standard lengths for database fields
...TF-8 will fit in four bytes – you are likely to
actually need 12.
https://www.w3.org/International/questions/qa-personal-names
For database fields, VARCHAR(255) is a safe default choice, unless you can actually come up with a good reason to use something else. For typical web applications...