Questions tagged [delay]
Delay refers to amount of time between two events.
delay
4,238
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How to call a method after a delay in Android
I want to be able to call the following method after a specified delay.
In objective c there was something like:
[self performSelector:@selector(DoSomething) withObject:nil afterDelay:5];
Is there ...
- 77k
399
votes
19
answers
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views
How to create a delay in Swift?
I want to pause my app at a certain in point. In other words, I want my app to execute the code, but then at a certain point, pause for 4 seconds, and then continue on with the rest of the code. How ...
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JavaScript sleep/wait before continuing [duplicate]
I have a JavaScript code that I need to add a sleep/wait function to. The code I am running is already in a function, eg:
function myFunction(time)
{
alert('time starts now');
//code to make ...
- 7,620
364
votes
12
answers
1.2m
views
Proper way to wait for one function to finish before continuing?
I have two JS functions. One calls the other. Within the calling function, I'd like to call the other, wait for that function to finish, then continue on. So, for example/pseudo code:
function ...
- 40.3k
307
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10
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How to run code after some delay in Flutter?
I'd like to execute a function after a certain delay after my Widget is built. What's the idiomatic way of doing this in Flutter?
What I'm trying to achieve:
I'd like to start with a default ...
- 9,528
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votes
11
answers
190k
views
jQuery: Can I call delay() between addClass() and such?
Something as simple as:
$("#div").addClass("error").delay(1000).removeClass("error");
doesn't seem to work. What would be the easiest alternative?
- 110k
180
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178
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answers
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jQuery: Wait/Delay 1 second without executing code
I can't get the .delay method working in jQuery:
$.delay(3000); // not working
$(queue).delay(3000); // not working
I'm using a while loop to wait until an uncontrolled changing value is greater ...
- 13.3k
164
votes
4
answers
178k
views
Delaying function in swift [duplicate]
I don't have a code to sample or anything, because I have no idea how to do it, but can someone please tell me how to delay a function with swift for a set amount of time?
- 1,861
149
votes
13
answers
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views
How to put a delay on AngularJS instant search?
I have a performance issue that I can't seem to address. I have an instant search but it's somewhat laggy, since it starts searching on each keyup().
JS:
var App = angular.module('App', []);
App....
- 1,636
133
votes
6
answers
31k
views
How to reduce iOS AVPlayer start delay
Note, for the below question: All assets are local on the device -- no network streaming is taking place. The videos contain audio tracks.
I'm working on an iOS application that requires playing ...
- 2,588
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votes
12
answers
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views
Delayed function calls
Is there a nice simple method of delaying a function call whilst letting the thread continue executing?
e.g.
public void foo()
{
// Do stuff!
// Delayed call to bar() after x number of ms
...
- 47.1k
98
votes
3
answers
279k
views
How can I delay a :hover effect in CSS?
Is there a way to delay the :Hover event without using JavaScript? I know there is a way to delay animations, but I haven't seen anything on delaying the :hover event.
I'm building a son-of-...
- 6,589
96
votes
15
answers
182k
views
While variable is not defined - wait
I have a click event that is triggered from another place automatically for the first time. My problem is that it runs too soon, since the required variables are still being defined by Flash and web ...
- 4,650
96
votes
7
answers
140k
views
CSS Animations with delay for each child element
I am trying to create a cascading effect by applying an animation to each child element. I was wondering if there is a better way to do it than this:
.myClass img:nth-child(1){
-webkit-animation: ...
- 1,443
88
votes
7
answers
122k
views
Adding delay between execution of two following lines
I need to add a delay between the execution of two lines in a(same) function. Is there any favorable option to do this?
Note: I don't need two different functions to do this, and the delay must not ...
- 7,341
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5
answers
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views
How can I use delay() with show() and hide() in Jquery
How can I use delay() with show() and hide() in Jquery ?
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5
answers
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How to add random delays between the queries sent to Google to avoid getting blocked in python
I have written a program which sends more than 15 queries to Google in each iteration, total iterations is about 50. For testing I have to run this program several times. However, by doing that, after ...
- 40.9k
74
votes
17
answers
68k
views
RxJava delay for each item of list emitted
I'm struggling to implement something I assumed would be fairly simple in Rx.
I have a list of items, and I want to have each item emitted with a delay.
It seems the Rx delay() operator just shifts ...
- 6,858
68
votes
5
answers
69k
views
Delay or Wait-For Statement
I have a 500,000 line SQL script:
UPDATE users SET region_id = 9814746 WHERE id = 101 AND region_id IS null;
UPDATE users SET region_id = 9814731 WHERE id = 102 AND region_id IS null;
UPDATE users SET ...
- 1,038
59
votes
5
answers
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How to minimize the delay in a live streaming with ffmpeg
i have a problem.
I would to do a live streaming with ffmpeg from my webcam.
I launch the ffserver and it works.
From another terminal I launch ffmpeg to stream with this command
and it works:
sudo ...
- 619
57
votes
3
answers
76k
views
Measure website load time with Python requests
I'm trying to build a tool for testing the delay of my internet connection, more specifically web site load times. I thought of using the python requests module for the loading part.
Problem is, it's ...
- 963
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4
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Is setTimeout with no delay the same as executing the function instantly?
I am looking at some existing code in a web application. I saw this:
window.setTimeout(function () { ... })
Is this the same as just executing the function content right away?
- 9,464
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6
answers
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How to create a delayed queue in RabbitMQ?
What is the easiest way to create a delay (or parking) queue with Python, Pika and RabbitMQ? I have seen an similar questions, but none for Python.
I find this an useful idea when designing ...
- 26k
43
votes
4
answers
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views
jQuery: append() object, remove() it with delay()
what's wrong with that?
$('body').append("<div class='message success'>Upload successful!</div>");
$('.message').delay(2000).remove();
I want to append a success message to my html ...
- 43.4k
41
votes
7
answers
48k
views
How to create delay function in QML?
I would like to create a delay function in javascript that takes a parameter of amount of time to delay, so that I could use it do introduce delay between execution of JavaScript lines in my QML ...
- 17.2k
41
votes
1
answer
6k
views
How windows handle the clipboard interface with Xming?
My question comes from a problem:
I Use Xming on Windows 7 to connect to a Linux host (through PuTTY) in order to start and display a gnome-terminal.
I have some troubles using the Windows clipboard:
...
- 804
40
votes
11
answers
56k
views
Dismiss UIAlertView after 5 Seconds Swift
I've created a UIAlertView that contains a UIActivityIndicator. Everything works great, but I'd also like the UIAlertView to disappear after 5 seconds.
How can I Dismiss my UIAlertView after 5 ...
- 2,160
37
votes
6
answers
121k
views
Flutter/Dart - Open a view after a delay
I'm trying to find a solution to open a view after a delay in a loading view. I have a View, in which there is a button and when I press it, the onPressed() method triggers a Navigator.of(Context)....
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5
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How can I perform a short delay in C# without using sleep?
I'm incredibly new to programming, and I've been learning well enough so far, I think, but I still can't get a grasp around the idea of making a delay the way I want. What I'm working on is a sort of ...
- 381
35
votes
17
answers
168k
views
implement time delay in c
I don't know exactly how to word a search for this.. so I haven't had any luck finding anything.. :S
I need to implement a time delay in C.
for example I want to do some stuff, then wait say 1 ...
- 7,350
35
votes
4
answers
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views
Delay automatic url redirect with jquery?
I need a transition page that will display for 2 seconds before automatically redirecting to the home page. How do I do this? I can't seem to get delay to work for me.
- 353
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votes
4
answers
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views
Delay Actions in Swift
I want to make an Activity Indicator start animating and then stop after one second.
So does anyone know how I could do that?
class stuff {
@IBOutlet weak var indicator: UIActivityIndicatorView!
...
user4001326
33
votes
7
answers
118k
views
Xcode Objective-C | iOS: delay function / NSTimer help?
So I'm developing my first iOS application and I need help..
Simple program for now, I have about 9 buttons and when I press the first button, or any button, I just want the first button to highlight ...
- 333
33
votes
3
answers
11k
views
Idiomatic jQuery delayed event (only after a short pause in typing)? (aka timewatch/typewatch/keywatch)
Here is some jQuery for a search box that I expect is actually an antipattern, and am sure there is a much better solution for that I would love to be pointed towards:
I will describe it in comments ...
- 22.9k
32
votes
9
answers
77k
views
Add a delay after executing each iteration with forEach loop
Is there an easy way to slow down the iteration in a forEach (with plain javascript)? For example:
var items = document.querySelector('.item');
items.forEach(function(el) {
// do stuff with el and ...
- 6,803
31
votes
5
answers
25k
views
delaying actions between keypress in jQuery
How can I delay actions between keypress in jQuery.
For example;
I have something like this
if($(this).val().length > 1){
$.post("stuff.php", {nStr: "" + $(this).val() + ""}, function(data){
...
- 5,909
30
votes
6
answers
66k
views
display data after every 10 seconds in Android
I have to display some data after every 10 seconds. Can anyone tell me how to do that?
- 5,895
28
votes
6
answers
231k
views
Javascript sleep/delay/wait function
Sorry if this question has already been asked here before, I could not find a suitable answer.
I am wanting to create a JavaScript sleep/delay/wait function that I can call anywhere in the script, ...
- 361
28
votes
4
answers
28k
views
OnKeyUp JavaScript Time Delay?
Hi Again Masters Of The Web :)
Now, I have got a new stupid question, and I am asking to forgive me. I read everywhere about this solution, but didn't find the one that works for me.
I have got:
<...
- 705
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votes
3
answers
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views
How to create javascript delay function [duplicate]
I have a javascript file, and in several places I want to add a small delay, so the script would reach that point, wait 3 seconds, and then continue with the rest of the code. The best way that I ...
- 7,620
26
votes
4
answers
124k
views
Java Delay/Wait
How do I delay a while loop to 1 second intervals without slowing down the entire code / computer it's running on to the one second delay (just the one little loop).
- 4,007
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2
answers
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views
Can I put delay(500) before an addClass()?
$(document).ready(function(){
$("#info-text-container").click(function(){
$("#info-text").delay(500).addClass("info-text-active");
});
});
This does not put an delay on it when it ...
- 417
25
votes
3
answers
76k
views
fade out div after x seconds with jquery
I do a fade in div that is not displayed when I load the page:
$('#overlay').fadeIn('fast');
$('#box').fadeIn('slow');
I would do this instructions after x seconds, doing a fadeOut of the ...
- 26.4k
25
votes
12
answers
187k
views
How to make java delay for a few seconds?
Hey all I have this code. I want to delay my program for a few seconds and display "scanning..."
Here's what I have. This compiles but doesn't delay anything
int i = 1;
if (i == 1) {
try ...
- 269
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votes
11
answers
56k
views
Delay load of iframe?
I know there are some tools and techniques for delaying the load of javascript, but I have an iframe that I would like to delay loading until after the rest of the page has finished downloading and ...
- 344
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votes
3
answers
29k
views
JQuery delay before fadeOut
I have written a jquery script that allows me to fade divs in and out, then repeat. The code works fine. However, when I try to add a delay (I want the div to stay up a few seconds before fading out), ...
- 303
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10
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How to cancel queued job in Laravel or Redis
How can I browse all the pending jobs within my Redis queue so that I could cancel the Mailable that has a certain emailAddress-sendTime pair?
I'm using Laravel 5.5 and have a Mailable that I'm using ...
- 23k
23
votes
4
answers
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views
MockWebServer response delay - testing timeouts
I'm trying to test HTTP timeout scenarios using a MockWebServer which answers my test requests sent with Retrofit/OkHttp. (This question was asked before some years ago, but at the time concerned a ...
- 11.6k