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CocoaPods and GitHub forks
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I will answer this question using an example. I have a fork of TTTAttributedLabel with some extr...
Command line progress bar in Java
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edited Nov 17 '11 at 10:48
KARASZI István
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Using try vs if in python
... faster if exceptions really are exceptional. If result is None more than 50 % of the time, then using if is probably better.
To support this with a few measurements:
>>> import timeit
>>> timeit.timeit(setup="a=1;b=1", stmt="a/b") # no error checking
0.06379691968322732
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Git: How to edit/reword a merge commit's message?
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– Gabriel Devillers
Jan 23 '19 at 17:08
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How to undo the effect of “set -e” which makes bash exit immediately if any command fails?
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answered Aug 18 '10 at 22:17
zwolzwol
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How does Spring autowire by name when more than one matching bean is found?
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This is documented in section 3.9.3 of the Spring 3.0 manual:
For a fallback match, the bean name is considered a default qualifier value.
In other words, the default behaviour is as though you'd added @Qualifier("country") to the setter method.
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Showing commits made directly to a branch, ignoring merges in Git
...shua Pinter
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answered Dec 15 '11 at 21:59
CB BaileyCB Bailey
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How do I move a tab in Notepad++ to a new window?
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answered Nov 6 '12 at 14:30
Alex K.Alex K.
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CSS: how to add white space before element's content?
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You can use the unicode of a non breaking space :
p:before { content: "\00a0 "; }
See JSfiddle demo
[style improved by @Jason Sperske]
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How to change to an older version of Node.js
I am running Node.js version v0.5.9-pre on Ubuntu 10.10.
15 Answers
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