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Python: Select subset from list based on index set
...lement can have a different data type. NumPy arrays are more restricted in order to enable certain optimizations). You can get similar syntax to your example via Python's built in filter or the external library pandas. If you're going to swap languages, you could also try R, but that's not what the ...
“for line in…” results in UnicodeDecodeError: 'utf-8' codec can't decode byte
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The trick is that ISO-8859-1 or Latin_1 is 8 bit character sets, thus all garbage has a valid value. Perhaps not useable, but if you want to ignore!
– Kjeld Flarup
Apr 12 '18 at 8:53
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Center image in div horizontally [duplicate]
I have an img in a div ( class="top_image" ) and I want this image to be exactly in the middle of the div but nothing I try works...
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With bash, how can I pipe standard error into another process?
...t, you can do it this way:
proc1 2>&1 1>/dev/null | proc2
The order is vital; you would not want:
proc1 >/dev/null 2>&1 | proc1
As this will redirect everything to /dev/null!
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Replace tabs with spaces in vim
...d like to convert tab to spaces in gVim. I added the following line to my _vimrc :
11 Answers
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Set a path variable with spaces in the path in a Windows .cmd file or batch file
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Try something like this:
SET MY_PATH=C:\Folder with a space
"%MY_PATH%\MyProgram.exe" /switch1 /switch2
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JSF backing bean structure (best practices)
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Why are quaternions used for rotations?
...: Normalization! Ghram-Shmit is asymmetrical, which does not give a higher order accurate answer when doing differential equations. More sophisticated methods are very complex and expensive.
Axis (angle = length of axis)
Minor advantage: Small.
Moderate disadvantage: Multiplication and applying to ...
What's is the difference between include and extend in use case diagram?
...IME.
The base use case required the completion of the included use case in order to be completed.
a typical example: between login and verify password
(login) --- << include >> ---> (verify password)
for the login process to success, "verify password" must be successful as well.
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Problem getting the AssemblyVersion into a web page using Razor /MVC3
I'm using the following code in a footer in my _Layout.cshtml file to put the AssemblyInfo version data into the footer of every page in my MVC3 site. However:
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