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matplotlib does not show my drawings although I call pyplot.show()
...b_fname()
In [1]: import matplotlib.pyplot as p
In [2]: p.plot(range(20),range(20))
Out[2]: [<matplotlib.lines.Line2D object at 0xa64932c>]
In [3]: p.show()
If you edit ~/.matplotlib/matplotlibrc and change the backend to something like GtkAgg, you should see a plot. You can list all...
Converting SVG to PNG using C# [closed]
...ll the command-line version of inkscape to do this:
http://harriyott.com/2008/05/converting-svg-images-to-png-in-c.aspx
Also there is a C# SVG rendering engine, primarily designed to allow SVG files to be used on the web on codeplex that might suit your needs if that is your problem:
Original Pro...
Count number of occurrences of a given substring in a string
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jsbuenojsbueno
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
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809
Modern era update, as stated by mimoralea:
In case that you are using ruby 2.0 or 2.2 (than...
Can you have multiline HTML5 placeholder text in a ?
...ot focused (e.g. by displaying it inside a blank unfocused control). All U+000D CARRIAGE RETURN U+000A LINE FEED character pairs (CRLF) in the hint, as well as all other U+000D CARRIAGE RETURN (CR) and U+000A LINE FEED (LF) characters in the hint, must be treated as line breaks when rendering the hi...
How to add a string to a string[] array? There's no .Add function
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406
You can't add items to an array, since it has fixed length. What you're looking for is a List&l...
How to getText on an input in protractor
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206
This is answered in the Protractor FAQ: https://github.com/angular/protractor/blob/master/docs/...
How to enable/disable bluetooth programmatically in android
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30
Android BluetoothAdapter docs say it has been available since API Level 5. API Level 5 is Androi...
Generating a drop down list of timezones with PHP
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I would do it in PHP, except I would avoid doing preg_match 100 some times and do this to generate your list.
$tzlist = DateTimeZone::listIdentifiers(DateTimeZone::ALL);
Also, I would use PHP's names for the 'timezones' and forget about GMT offsets, which will change based on DST.
C...
Using HTML5/JavaScript to generate and save a file
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edited Sep 28 '15 at 15:00
Cedric Reichenbach
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