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Why a function checking if a string is empty always returns true? [closed]
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15 Answers
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Argparse: Required argument 'y' if 'x' is present
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124
No, there isn't any option in argparse to make mutually inclusive sets of options.
The simple...
ggplot2 plot without axes, legends, etc
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185
As per my comment in Chase's answer, you can remove a lot of this stuff using element_blank:
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jQuery selector for inputs with square brackets in the name attribute
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edited Jun 24 '14 at 14:27
answered Mar 2 '10 at 17:00
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How to resize an image to fit in the browser window?
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A semantics for Bash scripts?
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107
A shell is an interface for the operating system. It is usually a more-or-less robust programm...
How do you set, clear, and toggle a single bit?
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Setting a bit
Use the bitwise OR operator (|) to set a bit.
number |= 1UL << n;
That will set the nth bit of number. n should be zero, if you want to set the 1st bit and so on upto n-1, if you want to set the nth bit.
Use 1ULL if number is wider than unsigned long; promotion of 1UL <&...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1 .
3 Answers
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How do I draw a shadow under a UIView?
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16 Answers
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