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• How to create beautiful Screencasts for your web apps?

  - by Abs

  Hello all, I am trying to create a screen cast for my new web app. I have just come across a great example of a screencast and I am wondering what is used to do this: Click on the video to play on this page. I am impressed with the animation when the mouse is clicked and zooming into images from different angles. Is this done with Actionscript or is there software that will make my life easier to do this? Thanks all for any help

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• No External Sound

  - by Walter

  I have ubuntu 9.10. Headphones appear to work fine. External speakers - nothing. There are so many sound preferences I have no idea what or which combination. Went to terminal did alsamixer seems to recognize my soundcard, though the driver is not listed in system - admin -hardware drivers, the only driver listed is my graphics card. I have tried several forums and it seems no one is interested in responding to sound issues. Here's hoping it is different here.

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• What jquery book you would recommend for a beginner?

  - by Pandiya Chendur

  I googled for some books on jquery and i got these Jquery Books from learningjquery.com and some video series from net.tutsplus.com and certainly some tutorials from Learningjquery.com for beginner... But still a good book would do a lot in my learing... Any books that you would recommend for beginner in jquery to have a crack at it?

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• Can't Open Up Event Viewer

  - by Erik W

  I just installed a large backlog of Windows Updates (I have Windows 7 Ultimate 64-bit) and now a handful of programs are acting strangely (not opening, crashing, etc) I went to try to diagnose the program using the Event Viewer, but when I open it up I get the error "Microsoft Management Console has Stopped Working" immediately after I double-click on the icon. Is there any way for me to figure out what is going wrong? I have another Windows 7 PC, that I tried to remotely view the logs from, but I got the error "The RPC Server is Unavailable". I'd like to start up the service, but oh wait, I can't open anything in the "Administrative Tools". I'd like not to re-install Windows, as I had just done so a couple months ago after a Windows Update jacked up my graphics card drivers.

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• How to obtain printed page count if no web-gui or driver-gui is available to show it

  - by Macgreggor at your service

  I am curious if windows print servers can keep a count of the printed pages sent to it? Can an individual PC (WinXP+)? Is there some secret command you can send it (with telnet, dos, etc)? I searched & couldn't find any questions similar to this here so lets keep this open-ended for future people who are curious. Is this more suited towards server fault? Maybe, but this is more about printers & local PC's have print servers now-a-days. Anyhow in my situation I have the following printers (yes old) I am curious on page-counts: HP Laserjet 1300 (using some kind of PC-card to LPT/Parallel adapter, then a network adapter on top of that [Netgear PS101 print server]) Canon Faxphone L80 Epson LX-300+

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• suggest AMD machine for software developement [closed]

  - by superb1

  I need a AMD machine (Processor, Motherboard, Ram, HDD ) for software developement .. I will mainly use microsoft visual studio 2010. Operating system would be windows 7 . Suggest decent machine but i dont want to overspend....i guess the rating system of ecommerce websites may help you to suggest !? I want you to suggest from this list : http://www.flipkart.com/computers/components/processor-20246?ref=bae2643a-2cc8-4710-942f-79e7fbc1b416 plz note basic criteria for vs 2010 is 1.6GHz or faster processor 1 GB (32 Bit) Ram 5400 RPM hard disk DirectX 9 capable video card running at 1024 x 768 or higher-resolution

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• CMD file time not always matching windows explorer file time

  - by skyrail

  I have a set of file I need to set the created, modified and last access date to exif date taken value, after a copy between 2 folders (might be fat32 on memory card or ntfs on fixed or usb disk). When I copy a file, the date and time switch to the current date. Then I change all 3 dates manually, either with change attributes in windows explorer or far manager on the command line. To make it faster I wrote a batch script getting original file dates (with php and function stat), building a batch script that invoke nircmd setfiletime for each file. Then I apply this batch to the copied version. The operation is relatively fast and reliable. Unfortunately, a bunch of files have last access and created time different in cmd and windows explorer (1H difference). Very strangely, it happens with dates between november and february, which make the operation unreliable. Why is this happening, and how can I fix it?

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• Intermittent graphics issue

  - by Rob

  An older (~3 year old) PC I have passed on to my younger brother has a Sony 17" LCD monitor and uses on-board Intel GMA 3100 graphics (supports Aero under Windows 7 and no more is required). Recently he has complained to me twice that after booting up the screen looks all 'fuzzy'. Initially I thought maybe he messed up the ClearType settings by mistake, but resetting that did nothing. The only thing that finally worked was changing the resolution to something else temporarily, then setting it back to the original native (highest supported) resolution. The second time this happened the same 'fix' worked. This is happening only intermittently as of now and is not predictable/reproducible. I suspect either the monitor or on-board graphics is dying. How can I check and confirm which of the two it is (or maybe something else you guys can think of)? If it's the on-board graphics, would I be able to keep using the same motherboard with the addition of a cheap PCI-E graphics card?

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• Extremely poor WiFi reception on new desktop

  - by guy

  I just received a new desktop with a built-in WiFi card (Windows 7 Home Premium x64). However, I am only able to receive any WiFi signal when the computer is within 1-2 meters of a router. Even then, the signal is very weak (Windows 7 says it is "poor"). I have tried this with 2 different routers and see similar results. I have somewhere around a dozen other devices that can connect to both routers with greater signal strength (usually full strength) from much, much further away. When I tried calling support I was instructed to reinstall my drivers and attempt to change the WiFi channel of the router. Neither worked. I was then told that the problem was with my routers and that the computer was functioning normally and that it was certainly not a hardware problem. What would be the cause of this and is there anything I can do to fix it?

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• Is ther any opensource http streaming filter for directshow?

  - by Ole Jak

  So i have live video from web camera. I want to stream it on to some port using DS filter. How to do such thing?

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• Connecting desktop computer to the internet through laptop wifi

  - by Josh

  Due to some home network complications I have had to move my router to a seperate part of the house, therefore the wired network I had set up can no longer work. Before I find the time to go out and buy a Wifi adapter for my desktop PC, I have a laptop that uses a built in Wifi card to connect to my router and this can connect to the internet, and I was wondering if I could somehow access the internet on my desktop PC via my laptop. I'm hoping for a not-so-complex solution as this will only be set up for a few days, but it is quite vital that my desktop computer gets internet access. Does anyone have experience in this sort of thing and can help me out? Thanks.

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• Recently reloaded computer, now have trailing effect when windows overlap

  - by Tony

  I recently did a clean install of my home machine and I am having a weird graphical error where if I move one window across the top of another it leaves a trail: I have the most recent NVIDIA drivers installed and nothing new is installed on my machine than before the reload (and I never had this issue before). I have two monitors and it happens on both so I'm sure it isn't a hardware issue (the card and my main monitor are also both less than 6 months old) I've also noticed a ripple when scrolling down on web pages which I believe is related. Any ideas what might be causing this and solutions to fix it?

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• Hyper-V and host-installed hardware devices: can guest VMs access?

  - by gravyface

  Have a couple of servers I'd like to setup as Hyper-V Servers, with a couple of Windows 2008 Standard VMs. On the host, we have a few hardware devices we'd like to be accessible to the guest; I'm not sure if these are supported via a raw "pass-thru" on Hyper-V (which I don't have a lot of experience with) if the same drivers are installed on the guest. Hardware in question is a Brooktrout fax card, a SCSI adapter for the tape drive, and a 9-pin serial connected to one of the core firewalls for management.

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• ios how can user cancel facebook sign in?

  - by Jackson

  When a user gets to this screen, there is no way to cancel out of it. What can I do? To get this view in the first place I am running: NSMutableDictionary *params = [NSMutableDictionary dictionaryWithObjectsAndKeys: vid, @"link", vid, @"source", vid, @"picture", @"My Place", @"name", @"YouTube Presentation", @"caption", title, @"description", @"Enjoy this Video", @"message", nil]; [app.facebook dialog:@"stream.publish" andParams:params andDelegate:self];

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• HD Radeon 6950 cannot run multiple monitors

  - by Bryan S.

  I'm having troubles getting multiple monitors to run on my graphics card. I plug one via the hdmi, and one into the DVI (I have tried both available DVI ports). with one DVI port it does not even register the monitor, with the second one I go into the Catalyst Control Center and it gives me the option to swap between the HDMI and the DVI port. I guess since this is the flex edition I could just go get 2 DSP to HDMI converters, plug 2 monitors in through the available DSP, and than the 3rd one into the HDMI, but do you have any idea why it will not let me run one HDMI and one DVI?

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• Cisco 2900 series router - 3x 3g HWIC - Can you use the same subnet for each HWIC?

  - by Lance

  We host a site with a 2900 series router with 3x 3G-HWIC cards installed. It is hosted with telstra and plugs into our corporate WAN. The card authenticates against radius and advertises a route into the WAN for which subnet it routes for. We have always used the same advertised subnet on each. Telstra have advised us that this could be the cause of some drop out issues whereby some services will work for some people and not for others and are saying effectively that their system will only use one of these at a time even though we can see the interface is online and assigned a WAN IP address. Has anyone out there configured a multi HWIC setup before and if so are they using different subnets for each or the same?

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• putty ssh client become not responding frequently in windows 7

  - by Sankaran

  with celeron processor and 512 MB ram windows 7 takes too much time even to open a folder in windows explorer. I connect to internet with GPRS modem. When I tried to connect with remote linux machine with putty ssh client. The problem is the putty becomes Not responding in 2 or 3 minutes. I've to connect again and putty goes Not responding again. When i tried in Safe mode with networking, GPRS modem is not even detected. the modem is USB data card. Is it possible load USB drive in safe mode of windows 7 or any other possibility to connect with remote machine via ssh

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• Radeon hd 5700 monitor blank until connected HDMI device is started

  - by kaido loor

  Have win7, radeon hd 5700. When both PC monitor and HDMI device (Onkyo 607) are connected to Radeon card, the monitor diplays boot info, "starting windows, etc" but goes blank when "log into windows" should appear. Monitor comes back (w normal screen) if Onkyo and TV are turned on, not before. Multiple monitors is disabled. Really crazy. Any help appreciated. Generally, Onkyo can pick up HDMI signal ok, so at least smth works as intended.

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• Unauthorized computer use via keyboard or remote access?

  - by brydaverambo

  I’m suspecting my computer is being used when I’m not at home. This is happening either physically or remotely. My wireless switch is off. Is there any way possible to detect and/or monitor activity without purchasing software? My settings are being changed as well as passwords (Bios PW was changed and I cannot access Bios settings). I connect via the network cable. Is it possible for someone (in range) to connect to my laptop even if the wireless switch is off? This is a Dell Inspiron 1720 with the WLAN 1395 card. Here’s the kicker. When I try to download freeware for monitoring activity, I am not allowed to do this! ????

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• Black screen on Windows 7 right after opening Google Sketchup or Minecraft

  - by Aero

  I get a black screen on Windows 7 right after opening Google Sketchup or Minecraft. I presume there are other applications that cause this too - but I have not tried to open them. The window initially stops responding for a few seconds, before I get a black screen and my Skype call ends abruptly. I have tried waiting for a few minutes but nothing happens. I have to power down my computer and then boot it up again. This is becoming an annoyance, and I don't know what's causing it. Here are my specs, if it helps: My graphics card is an ATI RADEON XPRESS 1100. If you need any more info or if I've missed anything please ask. Thanks :-)

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• GNOME Screensaver Widgets

  - by Dark Falcon

  Is there a way to add widgets to a Gnome screensaver? I think this can be done with KDE 4, but I've never liked KDE very much. I'm a programmer and comfortable with writing code if needed. I'd like to be able to: See the weather and forecast Control Rhythmbox Use a flash card widget for reviewing musical concepts The reason I want these on the screensaver is that I have login restrictions. I would like to be able to do a very limited subset of activities without having to log in.

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• Need some help with GUI in java

  - by james1

  Hi guys, i'm working on GUI in java and got stuck with move the object. Please visit this youtube video i made a short demo for you guys to see what i was trying to do. I'm so new to the GUI thing as i've never been taught of doing GUI. Here is the link: http://www.youtube.com/watch?v=up1LV5r-NSg

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• How To Adjust Properly Brightness And Contrast On Monitor

  - by Johannes

  This days, it seems that I either go worse with my eyes or some settings with contrast and brightness have been changed. However, I have been searching now for some tutorial on how to adjust contrast and brightness, and I have found already some, on how to use Microsoft Win7 Calibrate Display Color program, but some people don't recommend it.. My monitor control menu shows settings (which are by default) that contrast is set to 80, contrast to 90 and sharpnes to 45, for which I belive are pretty dam high. I'm usually every day in front of my PC about 6-10h. The biggest problem is, when the night comes, and I have to read some word document, after a 10-15m of reading, eyes starts hurting. I'm using ASUS VW198 and Nvidia 9800 GT graphic card. So please suggest me, what should I decrease, contrast or brightness or both?

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• High frequency, kernel bypass vs tuning kernels?

  - by Keith

  I often hear tales about High Frequency shops using network cards which do kernel bypass. However, I also often hear about them using operating systems where they "tune" the kernel. If they are bypassing the kernel, do they need to tune the kernel? Is it a case of they do both because whilst the network packets will bypass the kernel due to the card, there is still all the other stuff going on which tuning the kernel would help? So in other words, they use both approaches, one is just to speed up network activity and the other makes the OS generally more responsive/faster? I ask because a friend of mine who works within this industry once said they don't really bother with kernel tuning anymore-because they use kernel bypass network cards? This didn't make too much sense as I thought you would always want a faster kernel for all the CPU-offloaded calculations.

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• Issue with Flash Player 10.

  - by Gans

  Some times when the URL is clicked it navigates to the videopage, but I am hearing audio but not seeing any video. Why might this be? I am using the latest version of Flash Player 10. The SWF in question was created in Flash 9 (CS2). var s1 = new SWFObject("flvplayer.swf","single","560","400","7"); === What is wrong with this?

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