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Get all Attributes from a HTML element with Javascript/jQuery
... element itself:
var el = document.getElementById("someId");
for (var i = 0, atts = el.attributes, n = atts.length, arr = []; i < n; i++){
arr.push(atts[i].nodeName);
}
Note that this fills the array only with attribute names. If you need the attribute value, you can use the nodeValue prop...
Coloring white space in git-diff's output
... df <file>
To see the changes in red.
Note that with Git 2.11 (Q4 2016), this alias might be replaced with:
git config diff.wsErrorHighlight all
See doc on git diff and on git config.
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How can I conditionally require form inputs with AngularJS?
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answered Nov 20 '12 at 3:24
Christian SmithChristian Smith
7,77133 gold badges1414 silver badges1616 bronze badges
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“Ago” date/time functions in Ruby/Rails
...
You can use:
10.minutes.ago
2.days.since
Or in your views you have the helpers:
distance_of_time_in_words(from_time, to_time)
time_ago_in_words(from_time)
Check the API for details and more options.
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Difference between jQTouch and jQuery mobile
...querymobile.com/strategy/
and here
http://news.ycombinator.com/item?id=1602169
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Reading InputStream as UTF-8
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190
Solved my own problem. This line:
BufferedReader in = new BufferedReader(new InputStreamReader(...
Why is there an injected class name?
...to the current instantiation. See DR 176 for a change between C++98 and C++03 that clarified that.
The idea of the injected class name was present in C++98, but the terminology was new for C++03.
C++98 says:
A class-name is inserted into the scope in which it is declared immediately after the ...
Serializing an object as UTF-8 XML in .NET
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answered Oct 5 '10 at 9:05
Jon HannaJon Hanna
99.7k99 gold badges128128 silver badges227227 bronze badges
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Difference between matches() and find() in Java Regex
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306
matches tries to match the expression against the entire string and implicitly add a ^ at the s...
HAProxy redirecting http to https (ssl)
...my site to support https. Thus, I'd like to redirect all requests on port 80 to port 443.
15 Answers
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