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How do you create optional arguments in php?
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edited Jul 3 '14 at 15:46
jeremy
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How do I append one string to another in Python?
...n -m timeit -s"s=''" "for i in xrange(100000):s+='a'"
10 loops, best of 3: 14.6 msec per loop
$ python -m timeit -s"s=''" "for i in xrange(1000000):s+='a'"
10 loops, best of 3: 173 msec per loop
It's important however to note that this optimisation isn't part of the Python spec. It's only in the c...
Create a menu Bar in WPF?
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edited Feb 23 '14 at 8:27
Jonathon Reinhart
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What is scope/named_scope in rails?
...oping/Named/…
– Lohith MV
Apr 17 '14 at 6:54
Also allows using scoped routes link
– Benjineer
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Can I escape a double quote in a verbatim string literal?
...s my string
– JoshYates1980
Sep 26 '14 at 20:35
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Can you use it without the string literal? It s...
What is the difference between the mouseover and mouseenter events?
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answered Jul 9 '09 at 14:53
Keith BentrupKeith Bentrup
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What does 'require: false' in Gemfile mean?
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@VenkatD. sometimes you want to install certain gems but you don't want to load them in to every process. I have a particular rake task tha...
What's a quick way to test to see a file exists?
...somePath)
– Nikolay Suvandzhiev
Jul 14 '17 at 9:19
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setting multiple column using one update
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edited Feb 13 '18 at 14:04
Derlin
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answered ...
Adding dictionaries together, Python [duplicate]
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answered May 14 '11 at 22:33
bluepnumebluepnume
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