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What is the best way to clear a session variable in rails?
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edited Oct 8 '18 at 9:21
ndnenkov
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nginx upload client_max_body_size issue
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128
nginx "fails fast" when the client informs it that it's going to send a body larger than the cli...
How do I run Asynchronous callbacks in Playground
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8 Answers
8
Active
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Calculate a percent with SCSS/SASS
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218
Have you tried the percentage function ?
$my_width: percentage(4/12);
div{
width: $my_width;
}
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Get operating system info
...h bang on.
Borrowed from an answer on SO https://stackoverflow.com/a/15497878/
<?php
$user_agent = $_SERVER['HTTP_USER_AGENT'];
function getOS() {
global $user_agent;
$os_platform = "Unknown OS Platform";
$os_array = array(
'/windows nt 10/i' ...
How to exit pdb and allow program to continue?
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edited Jul 23 '13 at 21:18
answered Jul 23 '13 at 20:55
vo...
What does a double * (splat) operator do
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381
Ruby 2.0 introduced keyword arguments, and ** acts like *, but for keyword arguments. It return...
CSS Selector that applies to elements with two classes
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answered Sep 22 '10 at 18:07
BoltClock♦BoltClock
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Why should Java ThreadLocal variables be static
... AffeAffe
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Set timeout for ajax (jQuery)
... IntelekshualIntelekshual
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