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How to check if object (variable) is defined in R?
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answered Feb 20 '12 at 21:51
Dirk EddelbuettelDirk Eddelbuettel
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How to create major and minor gridlines with different linestyles in Python
... 456, 676, 89, 906, 34, 2345])
Out[9]: [<matplotlib.lines.Line2D at 0x6112f90>]
In [10]: yscale('log')
In [11]: grid(b=True, which='major', color='b', linestyle='-')
In [12]: grid(b=True, which='minor', color='r', linestyle='--')
The gotcha with minor grids is that you have to have minor ...
Commands executed from vim are not recognizing bash command aliases
... vi ~/.vimrc
– ashgromnies
Jan 8 '12 at 8:18
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@Kevin: there is no way to get the normal behavi...
One-line list comprehension: if-else variants
... shx2shx2
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Converting an integer to a hexadecimal string in Ruby
... snippet of Ruby!
– OzBandit
Nov 9 '12 at 23:40
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@TomD % is a String method that effectively pro...
Convert NSURL to local file path
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answered Aug 5 '11 at 12:35
user142019user142019
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What is purpose of the property “private” in package.json?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Sep 6 '11 at 4:31
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Check if an element is present in an array [duplicate]
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edited Oct 12 '19 at 9:22
Foz
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answered Jun 28 '16 at 10:35
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?
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answered Jul 4 '12 at 5:01
Alex LockwoodAlex Lockwood
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Regex to replace everything except numbers and a decimal point
...anduChandu
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