setinterval Questions

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I have successfully managed to make a div hide on click after 400 milliseconds using a setInterval function. My issue is that it runs continually, I only need the function to execute once. After a ...
Didymous asked 29/5, 2014 at 23:14

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I have a div that has additional classes added to it programmatically. How can I detect the class name change without using this setInterval implementation? setInterval(function() { var elem = do...
Antonetteantoni asked 8/2, 2017 at 19:5

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I read somewhere that setInterval is CPU intensive. I created a script that uses setInterval and monitored the CPU usage but didn't notice a change. I want to know if there is something I missed. ...
Karren asked 11/7, 2011 at 12:33

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I wanted to pass dynamic parameters into a setInterval function (see question here) and specifically @tvanfosson's comment. But now, I also want to disable that timer if a certain condition is met....
Equimolecular asked 4/11, 2016 at 3:26

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I am using a Squarespace website with a specific template that uses an index page and sub pages as the contents of the index page. (The pages are scrollable one after the other). I guess anchors ar...
Hoffarth asked 19/10, 2016 at 18:36

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Currently I am working on FCC Game of Life and I was able figure out how to generate the next app state (incrementally). That being said, my next step is to figure out how to generate new app stat...
Voodoo asked 18/9, 2016 at 20:22

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Today I encountered an interesting problem with window.setInterval. When used with a sufficiently large delay (in this case the number of milliseconds in 30 days) it executes every second instead o...
Fulviah asked 17/8, 2016 at 22:12

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Why this is important to me I have a site where I need to have a countdown timer running to show people how much time they have left to complete an action. This timer will run for days and probab...

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I'm just a bit stumped about something at the moment I have the following code which works as expected, everything is fine with it. However I would like to make some minor changes as I would like t...
Legit asked 8/6, 2016 at 11:31

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I have a simple slideshow that I've made on a client's homepage, using setInterval to time the rotations. To prevent browsers from screwing up setInterval when the page isn't in focus (another tab...
Crumley asked 20/9, 2011 at 10:14

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I'm writing a realtime updating graph using Angular2. My graph is being updated through data coming via an http observable, and a setInterval command. A weird thing I've noticed is that, when I ro...

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I can't seem to get angular2 view to be updated on an array.push function, called upon from a setInterval async operation. the code is from this angular plunkr example of setInterval: What i'm tr...
Sahib asked 27/3, 2016 at 11:56

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I got this function that starts a timer on this format 00:00:00 whenever I click on a button. But I don't know how to do functions resume and pause. I've found some snippets that I thought could be...
Clavicle asked 19/9, 2012 at 1:24

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In javascript when I create an interval, I want to stop the interval from inside the function, but I don't want to reference the ID value from outside like this var y = setInterval(function(){ cle...
Unalloyed asked 10/3, 2016 at 15:25

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I would like to set an interval of 5 seconds between each alert. Found this thread: setInterval(function() { alert("Message to alert every 5 seconds"); }, 5000); But where do I put the setInter...
Jerid asked 29/2, 2016 at 13:20

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I have this fiddle : https://jsfiddle.net/reko91/stfnzoo4/ Im currently using Javascripts setInterval() to log a string to console. What I want to do, is in this setInterval function check whethe...
Catalectic asked 16/2, 2016 at 20:22

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Will a callback passed to the setInterval function be fired even if the previous one (fired by the same setInterval) didn't finish its work yet? If so, what can I do to workaround this behavior? Sh...
Isometric asked 11/2, 2016 at 14:25

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So i have a web app with basic authentication. When im logged in, an Interval is set: $("#login").click(function(e) { var interval = setInterval(function(){myFunction();}, 2000); }); Then when...
Langsyne asked 15/1, 2016 at 6:12

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n = 0; var timer = setInterval(function() { if (n == 0) { console.log(new Date()); } // execute some other code here n++; if (n == 1000) { clearInterval(timer); console.log(new...
Brueghel asked 25/12, 2015 at 4:42

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I'm trying to cycle through some images and remove a filter from them one at a time. var h = 0; function removeGreyscale() { document.images[h].style.webkitfilter = "grayscale(0)"; document.im...
Blat asked 13/12, 2015 at 1:39

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In the current stable version of node.js v0.10.33 there is a bug where setTimeout/setInterval does not fire anymore when setting the system time to the past. Run this code to see what I mean: var...
Hubey asked 13/12, 2014 at 12:8

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i have this script for a Whack a mole game, but i can't seem to make my div's pop up when I want them to by using a random number generator. This is my code:(by the way this is my first game I have...
Unimproved asked 4/10, 2015 at 11:40

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I'm working with percentage and the setInterval() so I have a var intervalId; function randomize(){ var prc = $("#prc").val(); var c = 0 ; if (!intervalId){ intervalId = setInterva...
Delitescent asked 22/9, 2015 at 8:51

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I am using the Javascript command: setInterval. I like to stop it when the user leaves the page. This code seems to work well: http://jsfiddle.net/PQz5k/ It detects when a user leaves a page. It ...
Germangermana asked 14/12, 2012 at 20:23

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I am making a XMLHttpRequest every second to a server, the server will respond with new messages. To call the XMLHttpRequest every second I use the setInterval() function inside of a SharedWorker. ...

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