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Return first match of Ruby regex
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PresidentenPresidenten
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c# open file with default application and parameters
...cess myProcess = new Process();
myProcess.StartInfo.FileName = "acroRd32.exe"; //not the full application path
myProcess.StartInfo.Arguments = "/A \"page=2=OpenActions\" C:\\example.pdf";
myProcess.Start();
If you don't want the pdf to open with Reader but with Acrobat, chage the second line l...
How do I specify a single test in a file with nosetests?
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answered Jul 2 '12 at 0:58
WillWill
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Reference list item by index within Django template?
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edited Dec 19 '18 at 21:31
Mauricio Cortazar
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How can I get maven-release-plugin to skip my tests?
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Xaerxess
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answered Dec 31 '11 at 0:03
bmarguliesbmargul...
How to suppress warnings globally in an R Script
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235
You could use
options(warn=-1)
But note that turning off warning messages globally might no...
What is the usefulness of PUT and DELETE HTTP request methods?
...I …
For the full specification visit:
http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html
Since current browsers unfortunately do not support any other verbs than POST and GET in HTML forms, you usually cannot utilize HTTP to it's full extent with them (you can still hijack their submissio...
Calculate the number of business days between two dates?
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32 Answers
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Active
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Add column with number of days between dates in DataFrame pandas
...etime
Out[11]:
A datetime64[ns]
B datetime64[ns]
dtype: object
In [12]: df['A'] - df['B']
Out[12]:
one -58 days
two -26 days
dtype: timedelta64[ns]
In [13]: df['C'] = df['A'] - df['B']
In [14]: df
Out[14]:
A B C
one 2014-01-01 2014-02-28 -58 days
two 2014-02...
Creating temporary files in bash
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Will Barnwell
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answered Jun 11 '12 at 15:20
kojirokojiro
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