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Convert a Python list with strings all to lowercase or uppercase
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Besides being easier to read (for many people), list comprehensions win the speed race, too:
$ python2.6 -m timeit '[x.lower() for x in ["A","B","C"]]'
1000000 loops, best of 3: 1.03 usec per loop
$ python2.6 -m timeit '[x.upper() for x in ["a","b","c"]]'
1000000 loops, best of 3: 1.04 usec ...
How to make MySQL handle UTF-8 properly
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OwenOwen
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Is there a way to cache GitHub credentials for pushing commits?
...omments below.)
With Git 1.7.9 or later, you can just use one of the following credential helpers:
git config --global credential.helper cache
... which tells Git to keep your password cached in memory for (by default) 15 minutes. You can set a longer timeout with:
git config --global credentia...
View git history for folder
...etty good. If you're into pretty UI's, then you might also consider Merge (WIN/MAC/*NIX) from the Sublime Text team, and Fork (WIN/MAC).
– ken
May 31 '19 at 20:51
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How do I remove the Devise route to sign up?
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answered Jul 30 '11 at 14:27
Benoit GarretBenoit Garret
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Is there a way to simulate the C++ 'friend' concept in Java?
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+1 for "slap you with a NullPointerException". Very impressive.
– Nickolas
Aug 4 '14 at 9:09
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Serializing to JSON in jQuery [duplicate]
...in seamlessly integrates JSON.stringify and JSON.parse with jQuery. It's a win-win. IMHO, this should be the accepted answer.
– Evan Plaice
Apr 20 '12 at 8:39
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Launch custom android application from android browser
...to their Activity in manifest. Check this answer stackoverflow.com/a/13044911/1276636
– Sufian
Aug 27 '14 at 6:19
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Is errno thread-safe?
... Charles SalviaCharles Salvia
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Like Operator in Entity Framework?
... its first part, but of its alternate solution.)
– Frédéric
Aug 5 '16 at 15:46
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