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How do browsers pause/change Javascript when tab or window is not active?

... paused as well. Opera Since the adoption of the Webkit engine, Opera exhibits the same behavior as Chrome. setInterval is capped at 1000ms and requestAnimationFrame is paused when the tab is inactive. Summary Repeating intervals for inactive tabs: setInterval requestAnimationFra...
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What is the lifetime of a static variable in a C++ function?

... I'm a bit of a noob, but why can't this policy be enforced in the language? – cjcurrie Jan 21 '13 at 5:02 9 ...
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How are ssl certificates verified?

...Reading this once might not be enough, but if you're already familiar with bits and pieces of SSL, this really brings everything together. Nice job! – Cameron Gagnon Jan 10 '19 at 22:15 ...
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Showing empty view when ListView is empty

... | edited Aug 19 '17 at 10:29 gprathour 12.3k44 gold badges5151 silver badges7979 bronze badges answer...
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Saving enum from select in Rails 4.1

... Ahmed Fahmy 46844 silver badges1010 bronze badges answered May 15 '14 at 19:07 Brian WeinreichBrian Weinreich ...
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Multiple controllers with AngularJS in single page app

...ts page... </p> </div> I hope this clarify things a bit. A share | improve this answer | follow | ...
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When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies

...ss, but if you look at typical implementations, post-order is a probably a bit more tricky. – bluenote10 Jun 24 '16 at 20:52 2 ...
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How to play a notification sound on websites?

... 10 Answers 10 Active ...
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Purge Kafka Topic

...t;zkhost>:2181 --alter --topic <topic name> --config retention.ms=1000 And in newer Kafka releases, you can also do it with kafka-configs --entity-type topics kafka-configs.sh --zookeeper <zkhost>:2181 --entity-type topics --alter --entity-name <topic name> --add-config reten...
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Can JSON start with “[”?

... I see how that could be confused, the sentence could have been a bit more concise starting as follows: " A sequence of zero or more Unicode characters ...." I believe the author may have added it for emphasis. I laid it out in a way that made it easier to see some of the key points. Alth...