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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
... thanks for this. the marked answer above only worked for one site, but this worked permanently. Its mo' betta.
– fregas
Jan 16 '12 at 0:38
12
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Inline functions vs Preprocessor macros
...tions are actual functions whose body is directly injected into their call site. They can only be used where a function call is appropriate.
Now, as far as using macros vs. inline functions in a function-like context, be advised that:
Macros are not type safe, and can be expanded regardless of wh...
Installing SciPy with pip
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Prerequisite:
sudo apt-get install build-essential gfortran libatlas-base-dev python-pip python-dev
sudo pip install --upgrade pip
Actual packages:
sudo pip install numpy
sudo pip install scipy
Optional packages:
sudo pip inst...
matplotlib does not show my drawings although I call pyplot.show()
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Have you tried the --system-site-packages option?
– Tianyang Li
Jan 14 '13 at 14:19
1
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Is there a version control system for database structure changes?
...ook into flywaydb.org these days - see also the feature comparison on this site
– Karussell
Feb 24 '16 at 17:35
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Regular expression to match balanced parentheses
...or being the only one to actually answer the question. Also, that regex101 site is sweet.
– Andrew
Dec 26 '15 at 2:47
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How can I define colors as variables in CSS?
...umn { background-color: #f00; }
Next go through every single page on your site where color was involved and add the appropriate classes for both color and background color.
Last, remove any references of colors in your CSS other than your newly created color classes.
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Most efficient way to prepend a value to an array
...ting it inplace. But both should be O(N). Also cheers for the link to that site -- looks very handy.
– mgiuca
Jun 1 '11 at 3:03
2
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Homebrew’s `git` not using completion
...completion.d zsh completion has been installed to: /usr/local/share/zsh/site-functions, so couldn't I use one of those?
– user137369
Feb 20 '13 at 2:17
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How do you find out the caller function in JavaScript?
... non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
The following is the old answer from 2008, which is no lo...