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How do I remove blank elements from an array?
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511
There are many ways to do this, one is reject
noEmptyCities = cities.reject { |c| c.empty? }
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Finding local maxima/minima with Numpy in a 1D numpy array
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answered Jan 7 '11 at 11:41
Sven MarnachSven Marnach
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Git error when trying to push — pre-receive hook declined
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Hoang Pham
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answered Nov 3 '11 at 0:09
Alexander GladyshAlex...
Use basic authentication with jQuery and Ajax
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answered Mar 31 '11 at 22:46
ggarberggarber
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jQuery checkbox event handling
... on manipulating it.
– Walf
Oct 13 '11 at 1:43
18
Just a small tip. You will get a performance bo...
Parse config files, environment, and command-line arguments, to get a single collection of options
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11 Answers
11
Active
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In R, how to get an object's name after it is sent to a function?
...93C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.69...
Don't reload application when orientation changes
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Krishna
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answered May 6 '11 at 15:11
XionXion
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Concept behind these four lines of tricky C code
...49219.0 has the following binary representation as a 64-bit double:
01000011 00111011 01100011 01110101 01010011 00101011 00101011 01000011
+^^^^^^^ ^^^^---- -------- -------- -------- -------- -------- --------
+ shows the position of the sign; ^ of the exponent, and - of the mantissa (i.e. the ...
Small Haskell program compiled with GHC into huge binary
... libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007fb21f418000)
libX11.so.6 => /usr/lib/libX11.so.6 (0x00007fb21f0d9000)
libGLU.so.1 => /usr/lib/libGLU.so.1 (0x00007fb21ee6d000)
libGL.so.1 => /usr/lib/libGL.so.1 (0x00007fb21ebf4000)
libgmp.so.10 => /usr/lib/libgmp.so.1...