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Convert UTC to local time in Rails 3
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Rails has its own names. See them with:
rake time:zones:us
You can also run rake time:zones...
How to merge two files line by line in Bash
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You can use paste:
paste file1.txt file2.txt > fileresults.txt
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Why does Python print unicode characters when the default encoding is ASCII?
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104
Thanks to bits and pieces from various replies, I think we can stitch up an explanation.
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What's the difference between eval, exec, and compile?
...ed as an expression, so it really does not return anything).
In versions 1.0 - 2.7, exec was a statement, because CPython needed to produce a different kind of code object for functions that used exec for its side effects inside the function.
In Python 3, exec is a function; its use has no effec...
Is there any difference between __DIR__ and dirname(__FILE__) in PHP?
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How can I change UIButton title color?
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edited May 23 '17 at 12:18
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answered Mar 19 '10 at 0:39
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creating list of objects in Javascript
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146
var list = [
{ date: '12/1/2011', reading: 3, id: 20055 },
{ date: '13/1/2011', readin...
CSS horizontal centering of a fixed div?
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left: 50%;
margin-left: -400px; /* Half of the width */
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How to only get file name with Linux 'find'?
...o I get a list of paths. However, I need only file names. i.e. I get ./dir1/dir2/file.txt and I want to get file.txt
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Why is DarkGray lighter than Gray?
...dia on the subject:
Perhaps most unusual of the color clashes between X11 and W3C is the
case of "Gray" and its variants. In HTML, "Gray" is specifically
reserved for the 128 triplet (50% gray). However, in X11, "gray" was
assigned to the 190 triplet (74.5%), which is close to W3C "Silver"...