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Git: Show all of the various changes to a single line in a specified file over the entire git histor
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109
Since git 1.8.4, there is a more direct way to answer your question.
Assuming that line 110 i...
How to add to an existing hash in Ruby
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191
If you have a hash, you can add items to it by referencing them by key:
hash = { }
hash[:a] =...
LD_LIBRARY_PATH vs LIBRARY_PATH
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216
LIBRARY_PATH is used by gcc before compilation to search directories containing static and shar...
Add a duration to a moment (moment.js)
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271
I think you missed a key point in the documentation for .add()
Mutates the original moment b...
how do i do an insert with DATETIME now inside of SQL server mgmt studio
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176
Use CURRENT_TIMESTAMP (or GETDATE() on archaic versions of SQL Server).
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What's the difference between tag and release?
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Installing a dependency with Bower from URL and specify version
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SSL Error: unable to get local issuer certificate
...ou can grab it from here: http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt
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How to create an array of 20 random bytes?
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answered Apr 15 '11 at 23:14
maericsmaerics
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Correct way to use get_or_create?
... first_name='John',
last_name='Lennon',
defaults={'birthday': date(1940, 10, 9)},
)
# get_or_create() didn't have to create an object.
>>> created
False
Explanation:
Fields to be evaluated for similarity, have to be mentioned outside defaults. Rest of the fields have to be inclu...