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Tuning nginx worker_process to obtain 100k hits per min
...er_processes 4; # 2 * Number of CPUs
events {
worker_connections 19000; # It's the key to high performance - have a lot of connections available
}
worker_rlimit_nofile 20000; # Each connection needs a filehandle (or 2 if you are proxying)
# Total amount of users you can serve = worke...
How do I convert a String to an InputStream in Java?
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20
StandardCharsets requires minimum API level 19.
– Nantoka
Jan 30 '14 at 15:05
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background:none vs background:transparent what is the difference?
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QuentinQuentin
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MySQL: Order by field size/length
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Virendra
2,47033 gold badges2121 silver badges3636 bronze badges
answered Apr 3 '10 at 17:54
João SilvaJoão Silv...
What is the difference between assert, expect and should in Chai?
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Jan 28 '14 at 12:01
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Once upon a time, when > was faster than < … Wait, what?
...c old optimization where one frame you would use GL_LESS with a range of [0, 0.5]. Next frame, you render with GL_GREATER with a range of [1.0, 0.5]. You go back and forth, literally "flipping the sign of Z and the depth test" every frame.
This loses one bit of depth precision, but you didn't have...
How to specify a multi-line shell variable?
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140
Use read with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
wher...
Get value of dynamically chosen class constant in PHP
...7
Brad
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answered May 27 '11 at 2:20
Dan SimonDan S...
Centering the pagination in bootstrap
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Bootstrap has added a new class from 3.0.
<div class="text-center">
<ul class="pagination">
<li><a href="?p=0" data-original-title="" title="">1</a></li>
<li><a href="?p=1" data-original-title="" t...
How to Update Multiple Array Elements in mongodb
...ER-1243
As a work around you can:
Update each item individually
(events.0.handled events.1.handled
...) or...
Read the document, do the edits
manually and save it replacing the
older one (check "Update if
Current" if you want to ensure
atomic updates)
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