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$(this).val() not working to get text from span using jquery
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210
Instead of .val() use .text(), like this:
$(".ui-datepicker-month").live("click", function () ...
What is the fastest factorial function in JavaScript? [closed]
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How to suppress warnings globally in an R Script
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You could use
options(warn=-1)
But note that turning off warning messages globally might not be a good idea.
To turn warnings back on, use
options(warn=0)
(or whatever your default is for warn, see this answer)
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Applying function with multiple arguments to create a new pandas column
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141
Alternatively, you can use numpy underlying function:
>>> import numpy as np
>>...
How to suppress specific MSBuild warning
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0 Turns off emission of all warning messages.
1 Displays severe warning messages
2 Displays level 1 warnings plus certain, less-severe warnings, such
as warnings about hiding class members
3 Displays level 2 warnings plus certain, less-severe wa...
Iterating over each line of ls -l output
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Set IFS to newline, like this:
IFS='
'
for x in `ls -l $1`; do echo $x; done
Put a sub-shell around it if you don't want to set IFS permanently:
(IFS='
'
for x in `ls -l $1`; do echo $x; done)
Or use while | read instead:
ls -l $1 | while read x; do echo $x; done
One more ...
Why is UnhandledExceptionEventArgs.ExceptionObject an object and not an Exception?
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149
This cannot be typed to Exception because it's possible to throw objects in .Net that do not d...
Understanding Linux /proc/id/maps
...tch to kernel mode. Here's a good article about it: "What is linux-gate.so.1?"
You might notice a lot of anonymous regions. These are usually created by mmap but are not attached to any file. They are used for a lot of miscellaneous things like shared memory or buffers not allocated on the heap. F...
Quick search on filename
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edited Aug 24 '14 at 12:48
Anton Dozortsev
4,25233 gold badges2929 silver badges6262 bronze badges
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How to redirect stderr to null in cmd.exe
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1 Answer
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