delay

How long pauses can occur in a Haskell program due to garbage collection?

由 て烟熏妆下的殇ゞ 提交于 2019-12-20 10:13:13
问题 Relating to my other question Haskell collections with guaranteed worst-case bounds for every single operation?, I'm curious: How long pauses can be caused by garbage collection? Does Haskell use some kind of incremental garbage collection so that a program is stopped only for small periods at a time, or can it stop for several seconds in an extreme case? I found two SPJ's papers on the subject: https://research.microsoft.com/en-us/um/people/simonpj/papers/non-stop/index.htm. But I didn't

Pause without Delay() arduino

由 此生再无相见时 提交于 2019-12-20 07:32:43
问题 I am using an arduino uno, logic level converter, adafruit Bicolor LED Matrix, a Raspberry pi, and a button but am having some issues. My goal is that when the button is pushed on the pi it sends a signal to the arduino Uno which will change the animation on the LED backpack. The issue is that the button must be held down right when the loop restarts and if you click it any other time it wont work, I think this is because I am using delay() which pauses everything. Is there any way to pause

Android: Toast won't delay on spinner

由 谁说我不能喝 提交于 2019-12-20 06:48:52
问题 I want to delay the toast on selected delay times like (15, 30, 60 seconds and no delay) but it won't work. Here's the code: public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) { if(FirstLoad){ FirstLoad = false; return; } Toast.makeText(parent.getContext(), "You chose " + parent.getItemAtPosition(pos).toString()+ " to delay", Toast.LENGTH_LONG).show(); Message message = new Message(); Bundle bun = new Bundle(); bun.putString("delay", parent.getItemAtPosition(pos)

jQuery .delay does not delay

由 余生长醉 提交于 2019-12-20 06:07:42
问题 How can I set the html of an element, wait 2 seconds, then set the html to something else? Example: $("div").html("clicked").delay(2000).html("2 seconds have passed"); What happens: the div gets "2 seconds have passed" off the bat, instead of saying "clicked" for 2 seconds, then displaying "2 seconds have passed". Do I need to do something like, .delay(2000, function() { $("div").html("2 seconds have passed"); }) ? Live example here: http://jsbin.com/UfaYusU/1/edit Thanks! 回答1: $.delay is

JavaScript: setTimeout doesn't pause the loop

由 我只是一个虾纸丫 提交于 2019-12-20 05:22:07
问题 I need to make some delays in my loop, every time after some amount of data (after a few cycles/iterations through my loop) is sent to the server. Sending data and receiving respond from the server works fine, but requested delays in loop still don't work. Thanks a lot for your help. EDIT: Code was changed, please check the third answer (mine). <!DOCTYPE html> <html> <body> <h2>AJAX</h2> <button type="button" onclick="loadDoc()">Request data</button> <p id="demo"></p> <script> function

Fade In String Characters with JQuery?

由 百般思念 提交于 2019-12-20 04:26:16
问题 Here is my code. For some reason the entire String fades in at one time instead of each individual character. My console.log shows the characters are being executed one by one. Why is the entire string fading in at one time? Shouldn't the statement within the for loop execute for each character? <!DOCTYPE html> <head> <script src="jquery.js" type="text/javascript" charset="utf-8"></script> <script> $(function() { string = " David"; for(i = 0; i < string.length; i++) { $('#fadeIn').append

How to call a jquery function onload with some delay?

由 一曲冷凌霜 提交于 2019-12-20 04:22:33
问题 How to call a jquery function onload with some delay? I want to call a function like this on load with some delay $(".sample").live('click',function(){ var id=$(this).attr("id"); 回答1: This will wait 1 second and then assign the event handler... function assignSampleClick() { $(".sample").live('click',function(){ var id=$(this).attr("id"); }); } // document ready $(function() { setTimeout(assignSampleClick, 1000); }); 回答2: Try it like this.. $(document).ready(function () { setTimeout(function

How do i set up a DelayQueue's Delay

由 别等时光非礼了梦想. 提交于 2019-12-20 01:08:43
问题 I'm just starting out coding in java i'm in struggling with setting up a DelayQueue, I wanted to have it so, DelayQueue queue = new DelayQueue(); If (counter > 0){ queue.offer(Integer, *A custom delay*) } Else { queue.offer(Integer, *A different custom delay*) } I'm just trying to learn all the basics and ive read over the API and cant seem to grasp it. Thanks in advance 回答1: The DelayQueue keeps the elements internally until a certain delay has expired. The elements must implement the

How do i set up a DelayQueue's Delay

由 别来无恙 提交于 2019-12-20 01:08:35
问题 I'm just starting out coding in java i'm in struggling with setting up a DelayQueue, I wanted to have it so, DelayQueue queue = new DelayQueue(); If (counter > 0){ queue.offer(Integer, *A custom delay*) } Else { queue.offer(Integer, *A different custom delay*) } I'm just trying to learn all the basics and ive read over the API and cant seem to grasp it. Thanks in advance 回答1: The DelayQueue keeps the elements internally until a certain delay has expired. The elements must implement the

Unity delay in sending the current value when using sockets

由 五迷三道 提交于 2019-12-19 10:25:39
问题 The client.cs in Visual Studio. private void SendToServer(string HeartRate) { SetHRTest(HeartRate); try { s = client.GetStream(); StreamReader sr = new StreamReader(s); StreamWriter sw = new StreamWriter(s); sw.AutoFlush = true; sw.WriteLine(HeartRate); } finally { if(Environment.HasShutdownStarted) { s.Close(); client.Close(); } } } The server.cs in Unity using UnityEngine; using System.Collections; using System.Net.Sockets; using System.IO; using System.Net; using System.Threading; public
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