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Remove all whitespace in a string
...e():
(NB this only removes the “normal” ASCII space character ' ' U+0020 but not any other whitespace)
sentence = ' hello apple'
sentence.replace(" ", "")
>>> 'helloapple'
If you want to remove duplicated spaces, use str.split():
sentence = ' hello apple'
" ".join(sentence.split(...
How can I get “Copy to Output Directory” to work with Unit Tests?
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121
The standard way to do this is by specifying the deployment items in the .testrunconfig file, w...
What are the differences between B trees and B+ trees?
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428
The image below helps show the differences between B+ trees and B trees.
Advantages of B+ tree...
Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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2 Answers
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Active
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`testl` eax against eax?
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92
It tests whether eax is 0, or above, or below. In this case, the jump is taken if eax is 0.
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Dynamic SQL - EXEC(@SQL) versus EXEC SP_EXECUTESQL(@SQL)
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edited Oct 26 '12 at 23:59
answered Feb 13 '09 at 23:29
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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
...thin a Python program as the variable
sys.path.
http://docs.python.org/2/using/cmdline.html#envvar-PYTHONPATH
What you're looking for is PATH.
export PATH=$PATH:/home/randy/lib/python
However, to run your python script as a program, you also need to set a shebang for Python in the first li...
Run an untrusted C program in a sandbox in Linux that prevents it from opening files, forking, etc.?
...rd, and thus preferred, alternative, depending on your distribution.
EDIT 2:
While chroot(1) is available on most (all?) Unix-like systems, it has quite a few issues:
It can be broken out of. If you are going to actually compile or run untrusted C programs on your system, you are especially vuln...
Running the new Intel emulator for Android
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edited Jun 30 '14 at 2:43
hram908
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answered May 27 '12 at 6:44...