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What happens when a duplicate key is put into a HashMap?
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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...
Lock Escalation - What's happening here?
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3 Answers
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Active
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How do you print in a Go test using the “testing” package?
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Pang
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answered Apr 21 '14 at 20:50
voidlogicvoidlogic
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How can I check the syntax of Python script without executing it?
...onMark Johnson
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9
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Sublime Text 2 multiple line edit
... Phrancis
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answered Feb 28 '14 at 16:01
OwenOwen
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How does C compute sin() and other math functions?
...ion or branching is rather clever. But there's no comment at all!
Older 32-bit versions of GCC/glibc used the fsin instruction, which is surprisingly inaccurate for some inputs. There's a fascinating blog post illustrating this with just 2 lines of code.
fdlibm's implementation of sin in pure C ...
How do I access named capturing groups in a .NET Regex?
... edited Jan 19 '16 at 17:49
user3638471
answered May 25 '09 at 12:18
Paolo TedescoPaolo Tedesco
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How to read lines of a file in Ruby
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the Tin Man
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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+|\...