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What happens when a duplicate key is put into a HashMap?
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308
By definition, the put command replaces the previous value associated with the given key in th...
Best practice for embedding arbitrary JSON in the DOM?
... the requirements
defined for the format used."
Read here: http://dev.w3.org/html5/spec/Overview.html#the-script-element
You've done exactly that. What is not to love? No character encoding as needed with attribute data. You can format it if you want. It's expressive and the intended use is cle...
How to read lines of a file in Ruby
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the Tin Man
147k3131 gold badges192192 silver badges272272 bronze badges
answered May 16 '11 at 3:50
Olivier L.Olivie...
Extract a number from a string (JavaScript)
... all leading non-digits with nothing
in the general case:
thenum = "foo3bar5".match(/\d+/)[0] // "3"
Since this answer gained popularity for some reason, here's a bonus: regex generator.
function getre(str, num) {
if(str === num) return 'nice try';
var res = [/^\D+/g,/\D+$/g,/^\D+|\...
What's Pros and Cons: putting javascript in head and putting just before the body close
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63
From Yahoo's Best Practices for Speeding Up Your Web Site:
The problem caused by scripts is ...
What is a Windows Handle?
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edited Sep 29 '16 at 3:08
answered May 24 '09 at 2:54
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Callback of .animate() gets called twice jquery
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163
animate calls its callback once for each element in the set you call animate on:
If supplied...
Using HTML and Local Images Within UIWebView
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13 Answers
13
Active
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Prevent screen rotation on Android
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edited Aug 30 '18 at 13:18
Tupio
40166 silver badges1919 bronze badges
answered Apr 28 '1...
Make a div fill up the remaining width
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63
Try out something like this:
<style>
#divMain { width: 500px; }
#left-div { width...