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Python dictionary: Get list of values for list of keys
... (64-bit)| (default, Dec 7 2015, 14:10:42) [MSC v.1500 64 bit (AMD64)] on win32
In[1]: l = [0,1,2,3,2,3,1,2,0]
In[2]: m = {0:10, 1:11, 2:12, 3:13}
In[3]: %timeit [m[_] for _ in l] # list comprehension
1000000 loops, best of 3: 762 ns per loop
In[4]: %timeit map(lambda _: m[_], l) # using 'map'
10...
Run batch file as a Windows service
... I am hence forced to have this batch file running and not logout from the Windows server.
8 Answers
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Serializing to JSON in jQuery [duplicate]
...in seamlessly integrates JSON.stringify and JSON.parse with jQuery. It's a win-win. IMHO, this should be the accepted answer.
– Evan Plaice
Apr 20 '12 at 8:39
7
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How can I configure the font size for the tree item in the package explorer in Eclipse?
...nswered Apr 6 '12 at 16:31
Rick WinscotRick Winscot
58144 silver badges22 bronze badges
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View git history for folder
...etty good. If you're into pretty UI's, then you might also consider Merge (WIN/MAC/*NIX) from the Sublime Text team, and Fork (WIN/MAC).
– ken
May 31 '19 at 20:51
add a commen...
How do I get the localhost name in PowerShell?
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On Windows 10 Enterprise, env:COMPUTERNAME produced the following error: env:COMPUTERNAME : The term 'env:COMPUTERNAME' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of...
Git status shows files as changed even though contents are the same
...blem has been solved:
That is easy: the first file has CRLF line-ends (windows), the second
LF (Unix). The file util (available in git\usr\bin) will show you that (file a b will reply
something like a: ASCII text, with CRLF line terminators b: ASCII
text)
Original answer below:
The di...
“Inspect” a hover element?
...r effect when the mouse leave the hover area:
Open the inspector in docked window and increase the width until reach your HTML element, then right click and the popup menu must be over the inspector zone... then when you move the mouse over the inspector view, the hover effect keep activated in the ...
How do I set the version information for an existing .exe, .dll?
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For my old Delphi win32 dll this does not work. Altough the dll information is correctly changed, when running sanity checks on it you realize it's corrupted.
– sthiers
Aug 5 '16 at 8:34
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Removing whitespace between HTML elements when using line breaks
...e approach. Although, it can lead to sometimes wondering why text isn't showing up if I subsequently forget to define a font size for child elements.
– Astrotim
Jun 24 '13 at 9:12
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