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What happens to a detached thread when main() exits?
...where only code allowed in signal handlers may execute ([basic.start.term]/1, 1st sentence). Of the C++ standard library, that is only the <atomic> library ([support.runtime]/9, 2nd sentence). In particular, that—in general—excludes condition_variable (it's implementation-defined whether t...
How can I beautify JavaScript code using Command Line?
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Checking if form has been submitted - PHP
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193
For general check if there was a POST action use:
if (!empty($_POST))
EDIT: As stated in t...
How to load images dynamically (or lazily) when users scrolls them into view
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edited Mar 31 '14 at 11:27
Blu
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How to run Nginx within a Docker container without halting?
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168
nginx, like all well-behaved programs, can be configured not to self-daemonize.
Use the daemo...
What is the purpose of Android's tag in XML layouts?
... without using merge, the two files might look something like this:
layout1.xml:
<FrameLayout>
<include layout="@layout/layout2"/>
</FrameLayout>
layout2.xml:
<FrameLayout>
<TextView />
<TextView />
</FrameLayout>
which is functionally equiva...
submitting a GET form with query string params and hidden params disappear
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Why does Git say my master branch is “already up to date” even though it is not?
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214
I think your basic issue here is that you're misinterpreting and/or misunderstanding what git d...
How to make fill height
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179
If you give your TD a height of 1px, then the child div would have a heighted parent to calcul...