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Installing SciPy with pip
...ll http://svn.scipy.org/svn/scipy/!svn/bc/5839/trunk/ although I have not tested that...
– Olivier Verdier
Feb 6 '10 at 21:02
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How to create a subdirectory for a project QtCreator?
...orer or by command line within the project-folder (for example net/, gui/, test/, data/ ...)!
Move exisiting files into these new folders. And change their paths within the *.proj file!
Create new also files from beginning within the new folders (By AddNew...)!
... QT-CREATOR displays only such fo...
Is there a Python equivalent of the C# null-coalescing operator?
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glglgl has the best answer. I used timeit on a large test array and the reduce implementation is unacceptably slow, the multi-line for/if version is fastest, and the next implementation is very slightly behind. The next version is the best overall when considering simplicity an...
What is the default height of UITableViewCell?
...one row the cell height will be 46.0f."
It's wrong!! 44.0f in fact! I just test it!
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Save current directory in variable using Bash?
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for a relative answer, use .
test with:
$ myDir=.
$ ls $myDir
$ cd /
$ ls $myDir
The first ls will show you everything in the current directory, the second will show you everything in the root directory (/).
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pandas three-way joining multiple dataframes on columns
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This should be the accepted answer. It's the fastest.
– R. Zhu
May 1 at 22:12
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dyld: Library not loaded: /usr/local/lib/libpng16.16.dylib with anything php related
... I got same problem, but only with PHPStorm. And exactly when I try to run test from the editor.
dyld is the dynamic linker
I sow that dyld was looking for /usr/local/lib/libpng15.15.dylib but inside my /usr/local/lib/ there was not. In that folder, I got libpng16.16.dylib.
Thanks to a comment, I...
Add a tooltip to a div
...rth you can do it with white-space: pre-wrap; on current Chrome. I haven't tested other browsers though.
– Taugenichts
Mar 9 at 22:47
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How to print SQL statement in codeigniter model
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if you need a quick test on your query, this works great for me
echo $this->db->last_query(); die;
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How to clear basic authentication details in chrome
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You can open an incognito window Ctrl+Shift+n each time you are doing a test. The incognito window will not remember the username and password the last time you entered.
To use this trick, make sure to close all incognito windows. All incognito windows share the same cache. In other words, you c...