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onKeyPress Vs. onKeyUp and onKeyDown
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answered Aug 3 '10 at 13:15
dcpdcp
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In Python, if I return inside a “with” block, will the file still close?
...nusual way of course).
It is also mentioned in one of the examples of PEP-343 which is the specification for the with statement:
with locked(myLock):
# Code here executes with myLock held. The lock is
# guaranteed to be released when the block is left (even
# if via return or by an un...
how to convert an RGB image to numpy array?
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awiebe
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answered Oct 15 '11 at 8:02
Andrey KamaevAndrey...
How to set Meld as git mergetool
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73
You could use complete unix paths like:
PATH=$PATH:/c/python26
git config --global merge.tool m...
Output first 100 characters in a string
...s shorter than 100, for example print 'foo'[:100] (note that len('foo') is 3, so even when foo[100] doesn't work, it does)
– Rodrigo Laguna
Mar 28 '18 at 19:40
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Where in a virtualenv does the custom code go?
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answered Nov 23 '09 at 18:44
Ned DeilyNed Deily
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Using try vs if in python
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243
You often hear that Python encourages EAFP style ("it's easier to ask for forgiveness than permi...
What is scaffolding? Is it a term for a particular platform?
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83
Scaffolding generally refers to a quickly set up skeleton for an app. It's not rails-only since ...
How to use PHP OPCache?
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372
Installation
OpCache is compiled by default on PHP5.5+. However it is disabled by default. In...
raw vs. html_safe vs. h to unescape html
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391
Considering Rails 3:
html_safe actually "sets the string" as HTML Safe (it's a little more co...