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How to find keys of a hash?
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You could use Underscore.js, which is a Javascript utility library.
_.keys({one : 1, two : 2, three : 3});
// => ["one", "two", "three"]
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Detect the specific iPhone/iPod touch model [duplicate]
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@"x86_64" for simulator.
– João Nunes
Jan 4 '13 at 10:42
1
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Why does Vim save files with a ~ extension?
...rning off , backup to a directory set backupdir=~/.vim/backup in .vimrc or _vimrc on windows
– tsukimi
Dec 5 '13 at 1:10
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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
... A friend of mine made f.cl.ly/items/3b0q1n0o1m142P1P340P/javascript_equality.html - the same graphs as above, but a bit easier to read.
– Lucy Bain
Dec 17 '14 at 22:50
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The input is not a valid Base-64 string as it contains a non-base 64 character
...ed to a modified Base64, where the + and / characters are changed to - and _. See http://en.wikipedia.org/wiki/Base64#Implementations_and_history
If that's the case, you need to change it back:
string converted = base64String.Replace('-', '+');
converted = converted.Replace('_', '/');
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MySQL OPTIMIZE all tables?
...lcheck to do this at the command line.
One database:
mysqlcheck -o <db_schema_name>
All databases:
mysqlcheck -o --all-databases
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fol...
Facebook Graph API, how to get users email?
...f your call to the Auth Dialog.
I'd recommend using an SDK instead of file_get_contents as it makes it far easier to perform the Oauth authentication.
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Is it a good practice to use try-except-else in Python?
...nite result')
Another example occurs in unittest runners:
try:
tests_run += 1
run_testcase(case)
except Exception:
tests_failed += 1
logging.exception('Failing test case: %r', case)
print('F', end='')
else:
logging.info('Successful test case: %r', case)
print('.', end=...
Select columns from result set of stored procedure
...ame as temp tables? Or is it strictly in memory?
– d-_-b
Mar 4 '12 at 23:37
This was interesting: sqlnerd.blogspot.com...
How do I set the default locale in the JVM?
I want to set the default Locale for my JVM to fr_CA . What are the possible options to do this?
7 Answers
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