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How to override to_json in Rails?
..."<hash>".
– Tyler Collier
Oct 20 '11 at 0:17
@TylerCollier it should be same options as to_xml
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How do you convert a JavaScript date to UTC?
...ternWill Stern
14.6k55 gold badges3232 silver badges2020 bronze badges
96
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Using NSPredicate to filter an NSArray based on NSDictionary keys
...you suraken)
– tmr
Jan 28 '15 at 18:20
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How to make an inline-block element fill the remainder of the line?
...float */
border: 1px solid #000
}
.lineContainer div {
height: 20px
}
.left {
width: 100px;
float: left;
border-right: 1px solid #000
}
.right {
overflow: hidden;
background: #ccc
}
<div class="lineContainer">
<div class="left">left</di...
How to send email from Terminal?
...
You will need to set SMTP up:
http://hints.macworld.com/article.php?story=20081217161612647
See also:
http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html
Eg:
mail -s "hello" "example@example.com" <<EOF
hello
world
EOF
This will send an email to example@example.com with t...
Convert Enumeration to a Set/List
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answered Apr 10 '11 at 9:20
WhiteFang34WhiteFang34
64.7k1717 gold badges9696 silver badges107107 bronze badges
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href image link download on click
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edited Aug 20 at 6:55
ArlichBachman
5166 bronze badges
answered Apr 30 '13 at 14:15
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How to embed a video into GitHub README.md?
...", github.io is the new domain for user and organization pages since April 2013.
The page GitHub publication is presented here)
This could be a feature request like the syntax highlighting was.
For instance: "HTML5 video in markdown" (August 2010):
Is there any way to implement a HTML5 video into ...
How to make rounded percentages add up to 100%
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answered Nov 20 '12 at 23:02
vvohra87vvohra87
4,94444 gold badges1818 silver badges3333 bronze badges
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How do I enter RGB values into Interface Builder?
... a terrible feature.
– zimmryan
Feb 20 '15 at 20:53
@zimmryan Sounds like a bug. Thanks OP
– mat...