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How to apply shell command to each line of a command output?
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edited Feb 26 at 4:27
pixatlazaki
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answered Apr 26 '10 at ...
xpath find if node exists
...rick McDonaldPatrick McDonald
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PHP script - detect whether running under linux or Windows?
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Can you supply arguments to the map(&:method) syntax in Ruby?
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141
You can create a simple patch on Symbol like this:
class Symbol
def with(*args, &block)
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How to remove a key from a Python dictionary?
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Nicolas Gervais
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answered Jun 30 '12 at 20:29
Sven MarnachSven Marnach
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Find the nth occurrence of substring in a string
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bobincebobince
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What's the difference between VARCHAR and CHAR?
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Output to the same line overwriting previous output?
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Here's code for Python 3.x:
print(os.path.getsize(file_name)/1024+'KB / '+size+' KB downloaded!', end='\r')
The end= keyword is what does the work here -- by default, print() ends in a newline (\n) character, but this can be replaced with a different string. In this case, ending the lin...
Show a Form without stealing focus?
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Cody Gray♦
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answered Oct 1 '08 at 14:21
Martin PlanteMar...
How do I get the computer name in .NET
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System.Environment.MachineName from a console or WinForms app.
HttpContext.Current.Server.Mac...