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What does set -e mean in a bash script?
...thing function when errors occur.
See http://mywiki.wooledge.org/BashFAQ/105
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Reading an Excel file in PHP [closed]
I'm trying to read an Excel file (Office 2003). There is an Excel file that needs to be uploaded and its contents parsed.
8...
How do I force git to use LF instead of CR+LF under windows?
...with LF
A first simple step would still be in a .gitattributes file:
# 2010
*.txt -crlf
# 2020
*.txt text eol=lf
(as noted in the comments by grandchild, referring to .gitattributes End-of-line conversion), to avoid any CRLF conversion for files with correct eol.
And I have always recommende...
Non-alphanumeric list order from os.listdir()
...if I am in a current directory containing the following subdirectories: run01, run02, ... run19, run20, and then I generate a list from the following command:
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Is it possible to install APK file if more than one emulators/devices are connected [duplicate]
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answered Aug 25 '11 at 7:04
Mohammed Azharuddin ShaikhMohammed Azharuddin Shaikh
38.6k1313 gold badges8989 silver badges113113 bronze badges
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Why can't we have static method in a (non-static) inner class?
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answered Jun 10 '09 at 12:02
Bill the LizardBill the Lizard
358k168168 gold badges534534 silver badges830830 bronze badges
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Use Fieldset Legend with bootstrap
...at's because Bootstrap by default sets the width of the legend element to 100%. You can fix this by changing your legend.scheduler-border to also use:
legend.scheduler-border {
width:inherit; /* Or auto */
padding:0 10px; /* To give a bit of padding on the left and right */
border-botto...
jQuery get values of checked checkboxes into array
...etcenter
– Steven
Jun 21 '13 at 17:50
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The thing I don't get about this is why the .get() is nee...
How do I check if a string contains another string in Objective-C?
...struct, and the documentation says that it returns the struct {NSNotFound, 0} if the "haystack" does not contain the "needle".
And if you're on iOS 8 or OS X Yosemite, you can now do: (*NOTE: This WILL crash your app if this code is called on an iOS7 device).
NSString *string = @"hello bla blah"...
What is href=“#” and why is it used?
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edited Dec 28 '16 at 11:06
Matthias Braun
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