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How to dump a dict to a json file?
...f those posts)
– Fermi paradox
Jun 13 '16 at 13:22
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How to get the size of a JavaScript object?
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edited May 23 '17 at 12:18
Community♦
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answered Aug 10 '12 at 10:55
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Retain precision with double in Java
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153
As others have mentioned, you'll probably want to use the BigDecimal class, if you want to have ...
Specifying rails version to use when creating a new application
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edited Sep 20 '11 at 16:23
Paweł Gościcki
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ans...
How can building a heap be O(n) time complexity?
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answered Sep 11 '13 at 13:22
Jeremy WestJeremy West
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Convert a String representation of a Dictionary to a dictionary?
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Josh Lee
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answered Jun 12 '09 at 18:30
Jacob Gabrielso...
Fancybox doesn't work with jQuery v1.9.0 [ f.browser is undefined / Cannot read property 'msie' ]
...e it exists a bug in jQuery reported here : http://bugs.jquery.com/ticket/13183 that breaks the Fancybox script.
Also check https://github.com/fancyapps/fancyBox/issues/485 for further reference.
As a workaround, rollback to jQuery v1.8.3 while either the jQuery bug is fixed or Fancybox is patched...
Overflow:hidden dots at the end
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308
You can use text-overflow: ellipsis; which according to caniuse is supported by all the major ...
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+|\...
Find a pair of elements from an array whose sum equals a given number
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