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Check number of arguments passed to a Bash script
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answered Oct 16 '14 at 5:32
PatPat
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Difference between map, applymap and apply methods in Pandas
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Straight from Wes McKinney's Python for Data Analysis book, pg. 132 (I highly recommended this book):
Another frequent operation is applying a function on 1D arrays to each column or row. DataFrame’s apply method does exactly this:
In [116]: frame = DataFrame(np.random.randn(4, 3),...
JavaScript equivalent to printf/String.Format
...tial(2)
– Jonathan
Aug 19 '16 at 14:32
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Multiple variables in a 'with' statement?
...rtelli
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SQL Server Text type vs. varchar data type [closed]
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this is as offcial as it gets :) msdn.microsoft.com/en-us/library/ms187993.aspx
– Mladen Prajdic
Feb...
Best way to read a large file into a byte array in C#?
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this method is limited to 2^32 byte files (4.2 GB)
– Mahmoud Farahat
Oct 4 '12 at 8:51
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JavaScript: How to find out if the user browser is Chrome?
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To check if browser is Google Chrome, try this:
// please note,
// that IE11 now returns und...
How do I tar a directory of files and folders without including the directory itself?
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Not perfect - tar file contains '.' and also ./file1 instead of just file1. I like the solution by mateusza below to use --strip-components...
Defining static const integer members in class definition
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– HighCommander4
Jun 11 '10 at 20:32
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How to validate an e-mail address in swift?
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Andrej
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answered Mar 4 '16 at 6:12
NazikNazik
8,1...