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Looping over a list in Python
... print x
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[1, 2, 3]
[8, 9, 10]
or if you need more pythonic use list-comprehensions
>>> [x for x in mylist if len(x)==3]
[[1, 2, 3], [8, 9, 10]]
>>>
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How to “re-run with -deprecation for details” in sbt?
When I compile Scala code, by running sbt compile , SBT says:
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What are the differences between -std=c++11 and -std=gnu++11?
What are the differences between -std=c++11 and -std=gnu++11 as compilation parameter for gcc and clang? Same question with c99 and gnu99 ? I know about C++ and C standards, it's the differences in the parameters that interest me.
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Hover and Active only when not disabled
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82
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Remove menu and status bars in TinyMCE 4
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RSpec controller testing - blank response.body
...e behavior of your actions & filters your controller tests, not the outcome of template rendering — that's what view specs are for.
However, if you wish to make your controller specs render templates as the app normally would, use the render_views directive:
describe YourController do
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How to format a UTC date as a `YYYY-MM-DD hh:mm:ss` string using NodeJS?
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Best way to write to the console in PowerShell
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I want to exception handle 'list index out of range.'
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How to properly add cross-site request forgery (CSRF) token using PHP
...m_int() into PHP 5 projects. It's MIT licensed and available on Github and Composer as paragonie/random_compat.
PHP 5.3+ (or with ext-mcrypt)
session_start();
if (empty($_SESSION['token'])) {
if (function_exists('mcrypt_create_iv')) {
$_SESSION['token'] = bin2hex(mcrypt_create_iv(32, M...