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Search found 1062 results on 43 pages for 'idle'.

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  • How to cancel a jquery.load()?

    - by Dirk Jönsson
    I'd like to cancel a .load() operation, when the load() does not return in 5 seconds. If it's so I show an error message like 'sorry, no picture loaded'. What I have is... ...the timeout handling: jQuery.fn.idle = function(time, postFunction){ var i = $(this); i.queue(function(){ setTimeout(function(){

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  • NMEA data received but empty. Is there any secret?

    - by Roland Bertolom
    I have a tablet "Futjitsu Stylistic Q550". It's running on Windows 7 (not Phone!). It has a built-in GPS-receiver "Sierra Wireless". I need to parse NMEA data from COM-port. I can do it but it's always empty! Like "$GPRMC,,V,,,,,,,,,,N*53". I've tried standing on open space a long time (so my Android device had located me via GPS for a long

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  • Updating UI objects in windows forms

    - by P a u l
    Pre .net I was using MFC, ON_UPDATE_COMMAND_UI, and the CCmdUI class to update the state of my windows UI. From the older MFC/Win32 reference: Typically, menu items and toolbar buttons have more than one state. For example, a menu item is grayed (dimmed) if it is unavailable in the present context. Menu items can also be checked

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  • How to debug JBoss out of memory problem?

    - by user561733
    Hello, I am trying to debug a JBoss out of memory problem. When JBoss starts up and runs for a while, it seems to use memory as intended by the startup configuration. However, it seems that when some unknown user action is taken (or the log file grows to a certain size) using the sole web application JBoss is serving up, memory increases

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  • How to multi-thread this?

    - by WilliamKF
    I wish to have two threads. The first thread1 occasionally calls the following pseudo function: void waitForThread2() { if (thread2 is not idle) { return; } notifyThread2IamReady(); while (thread2IsExclusive) { } } The second thread2 is forever in the following pseudo loop: for (;;) { Notify thread1 I am idle. while

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  • Powering-down USB Powered Devices on laptop sleep

    - by Carl
    I recently purchased a Targus Lap Chill Mat, which is a USB powered device, but doesn't have any interface/storage/etc function. I'd like it to power-down when my (macbook) laptop sleeps (since the fan obviously doesn't need to be running when the laptop is idle) without having to unplug it. Any suggestions?

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  • Autossh dies after time

    - by Justin
    My setup is Ubuntu 10.04 on AWS Autossh to create a tunnel for MySQL The tunnel is automatically created using Upstart (/etc/init/autossh.conf): respawn console none start on (local-filesystems and net-device-up IFACE=eth0) stop on [!12345] script #user/IP Address redacted exec autossh -M 20000 -o

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  • Windows 7: Computer does not enter automatic standby

    - by heinzi
    My Windows 7 PC is set to automatically enter standby ("sleep mode") after 30 minutes. For some reason it stopped working a few days ago (it keeps on running). Is there some systematic way to determine what is preventing the system from automatically entering sleep mode after the designated idle time?

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  • CSMA/CD and CSMA/CA

    - by Zia ur Rahman
    CSMA/CD is used in wired LANs, CSMA means that the computers on the network sense the medium if the medium is idle, the computer transmits otherwise it defers sending.CD refers to collision detection. I don’t want to write about CD because its not related to my Question. Now in case of wireless

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  • What iowait values are ok?

    - by alfish
    I am trying to find the bottleneck of a server running a fairly busy php/mysql site. My first culprit was io but iostat shows that on average iowait consumes only %3.60 of cpu time. here is the complete result of issuing iostat: avg-cpu: %user %nice %system %iowait %steal %idle

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  • Ubuntu, trouble getting back from lock screen

    - by Navid
    My problem is that after being idle for a while, the screen is locked and after this happened I get a black screen from which I can't get rid of. I mean after black screen comes, typing and moving mouse does not bring any new screen, and even alt+ctrl+F1 to F7 changes nothing. All I can do is

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  • Protect Gnome Screen Saver Settings

    - by Jared Brown
    By default in Gnome standard users can access their screensaver preferences and change settings such as the idle time and whether or not it locks the screen. I desire to set the screensaver settings as the root user for each user and only allow the root user to adjust them. What is the best

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  • Apache maximum request number 256?

    - by victor hugo
    I have a very good server running an Apache instance with mod_jk for proxying the request to an Application server. I'm doing a load test and although I'm sending over 600 requests, the status worker keep showing this: 256 requests currently being processed, 0 idle workers I'm using

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