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How can I open Windows Explorer to a certain directory from within a WPF app?
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How to delete duplicate lines in a file without sorting it in Unix?
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From http://sed.sourceforge.net/sed1line.txt:
(Please don't ask me how this works ;-) )
# delete duplicate, consecutive lines from a file (emulates "uniq").
# First line in a set of duplicate lines is kept, rest are deleted.
sed '$!N; /^\(.*\)\n\1$/...
surface plots in matplotlib
...o get 2d x,y mesh out of 1d x and y values.
http://matplotlib.sourceforge.net/mpl_examples/mplot3d/surface3d_demo.py
here's pythonic way to convert your 3-tuples to 3 1d arrays.
data = [(1,2,3), (10,20,30), (11, 22, 33), (110, 220, 330)]
X,Y,Z = zip(*data)
In [7]: X
Out[7]: (1, 10, 11, 110)
In [8...
STAThread and multithreading
...e MSDN article is helpful from a COM perspective but can you tell me when .NET calls CoInitialize() in response to the STAThread attribute / ApartmentState? Note: The article on MSDN is here: CoInitializeEx function.
– jrh
May 4 '17 at 14:48
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How can I discover the “path” of an embedded resource?
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Is String.Format as efficient as StringBuilder
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NOTE: This answer was written when .NET 2.0 was the current version. This may no longer apply to later versions.
String.Format uses a StringBuilder internally:
public static string Format(IFormatProvider provider, string format, params object[] args)
{
if...
How can I access the MySQL command line with XAMPP for Windows?
...l.exe (yes, I had done the cd command already).
– dotNET
Nov 29 '19 at 18:46
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What is the opposite of 'parse'? [closed]
...on was language-agnostic. ToString() seems to be the accepted standard by .NET
– Joseph Kingry
Oct 20 '09 at 20:08
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C++ Modules - why were they removed from C++0x? Will they be back later on?
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HTML table with 100% width, with vertical scroll inside tbody [duplicate]
...und that subtracting 1.05em from the width lines up a bit better: jsfiddle.net/xuvsncr2/170
– TigerBear
Nov 13 '15 at 23:21
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