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  • vmware workstation install problem

    - by Shad
    ive been trying to install vmware workstation on my windows 7 computer. i know ive alreadey posted something simmalar to this, but this totally different situation. whenever i open the installer, this grey window labbeled vmware workstation setup opens and nothing happens. works on vista, but i dont use my vista for this kinda stuff anymore. Help PS: if this looks like mac to you, it isnt. it is windows 7 with zeusosx theming.

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  • Having Textmate warn me when writing to a file that was modified since Textmate last read it

    - by emm
    Scenario: I open a file, I edit it. After I began editing, the file is modified by another program. Finally, I save the file. In that case, Vim would provide that helpful warning: WARNING: The file has been changed since reading it Do you really want to write to it (y/n)? But Textmate will overwrite the file silently, which can result in unpleasant data loss (in my case, a de facto revert on Git). How can I prevent that?

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  • Capture STDOUT/STDERR of Windows Applictation

    - by Mark Roddy
    I am using an open source application (conkeror) which is configured via a file containing javascript. Any issues with the javascript is printed to the console. This is fine under Linux as all the information is shown as long as the it is started from a shell. However, under Windows none of the information is show even when started from a shell. Is there a way to make this information displayed in the shell or to capture it in say a file?

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  • Are there any applications that allow us to ask/answer stack exchange questions from the desktop?

    - by Sklivvz
    Hi, I am looking for an application that acts as a stack exchange client, typically on the desktop. Features: Can ask/edit questions Can answer questions Can comment Supports MathJax Nice to have's: Support for close/open/delete/flag questions User stats page Moderator tools Offline support I am interested in applications that run on any of the following systems: Windows 7 Mac OS X iPhone iPad Ubuntu

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  • Setting Up a Virtual Sound Device To Stream Output via TCP/IP

    - by Martindale
    I'm interested in installing a custom driver / device that will open a socket (or listen) and stream audio via TCP/IP in both Windows and Linux. I would like to be able to specify this device as my "Output" for specific applications so that I can route my audio through a completely unique machine (for example, in complex Synergy setups where my headphones might be connected to one machine, but audio is being generated by another.) In Linux, I expect this to be very easy, but I anticipate having to install a custom driver in Windows.

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  • Facebook, Twitter, Yahoo doesn't work. CDN problem. Akamai?

    - by Toktik
    Some sites doesn't work normally, they are open, without css, images and javascript errors... Facebook stucks on static.ak.fbcdn.net Twitter stucks on a1.twimg.com Yahoo stucks on l.yimg.com On firefox I'm receiving Waiting for ...(any of those). I can access facebook only with SSL. Like https://facebook.com I ping them, only receive request timed out. Update: When I ping static.ak.fbcdn.net I refer to a749.g.akamai.net, when I ping this server I get Request timed out.

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  • Windows media player sort automatically by rating on startup.

    - by user18151
    Hello, I want my Windows Media Player to open with sorting done on the basis of rating by default, currently its on the basis of Album name. The reason why I don't want to just click on the top bar to sort on the basis of rating is that my music library is 37GB and it takes WMP around 5 seconds to get done rearranging, and I dislike that. Its WMP12 with Windows 7 Thanks.

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  • GNOME expand all folders?

    - by StackedCrooked
    In Nautilus "list view" subfolders can be opened by clicking the "+" icon next to it. Would it possible to open all subfolders recursively in one click? I tried various combinations of ctrl/alt/shift-clicking but none seems to work.

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  • Is it possible to use some form of code for example in PUTTY to execute a task which is done Remote

    - by xnxmx
    Basically, Every morning at 6:00AM I have to do login to remote desktop, open a program, and click on a few things to make reservations before anyone else does. I want to know if there is any other way that this can be done by simply turning it into some form of a code and executing it instead of manually doing it. Of course, time is precious here and the task needs to be done at the same pace if not faster. Thanks!!!

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  • Transitioning from Firefox to Chrome

    - by cool-RR
    I'm considering moving from using Firefox to using Chrome. (I'm on WinXP) Two questions: What is the best way to achieve adblockplus-like functionality on Chrome? Is it possible to save my session when I close the Chrome window so when I open it again I'll see the same tabs?

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  • How can I use Zend Studio for Java development?

    - by Itay Moav
    I have the Zend Studio, which is a PHP editor based on Eclipse. I want to use it now to develop some Java. I think Zend has disabled all the Java centric project/views/perspectives that come with Eclipse (or may be not included the right plugins?) What steps should I take to use it, instead of having two Eclipse instances open at the same time.

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  • What causes XP to lose the clipboard?

    - by Steve
    A few times lately I've been getting the error "Cannot open clipboard" when trying to paste. Can I get it back without re-booting? I've been using Arsclip for years as a clipboard enhancement. I'm not convinced that causes the problem as it persists even when I close it.

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  • Web page change monitoring for Mac OS X

    - by brucethehoon
    There is a site that I need to monitor for changes and pop an alarm if the change is over a certain threshold. Ideally it would use Growl to pop the notification but I'm open to alternatives. If there is an application out there that does this for purchase, I'll just buy it. If not, pointers to any Linux / Java / other recompilables that I could just add Growl support to would be very helpful!

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  • Will creating a background thread in a WCF service during a call, take up a thread in the ASP .NET t

    - by Nate Pinchot
    The following code is part of a WCF service. Will eventWatcher take up a thread in the ASP .NET thread pool, even if it is set IsBackground = true? /// <summary> /// Provides methods to work with the PhoneSystem web services SDK. /// This is a singleton since we need to keep track of what lines (extensions) are open. /// </summary> public sealed class PhoneSystemWebServiceFactory : IDisposable { // singleton instance reference private static readonly PhoneSystemWebServiceFactory instance = new PhoneSystemWebServiceFactory(); private static readonly object l = new object(); private static volatile Hashtable monitoredExtensions = new Hashtable(); private static readonly PhoneSystemWebServiceClient webServiceClient = CreateWebServiceClient(); private static volatile bool isClientRegistered; private static volatile string clientHandle; private static readonly Thread eventWatcherThread = new Thread(EventPoller) {IsBackground = true}; #region Constructor // these constructors are hacks to make the C# compiler not mark beforefieldinit // more info: http://www.yoda.arachsys.com/csharp/singleton.html static PhoneSystemWebServiceFactory() { } PhoneSystemWebServiceFactory() { } #endregion #region Properties /// <summary> /// Gets a thread safe instance of PhoneSystemWebServiceFactory /// </summary> public static PhoneSystemWebServiceFactory Instance { get { return instance; } } #endregion #region Private methods /// <summary> /// Create and configure a PhoneSystemWebServiceClient with basic http binding and endpoint from app settings. /// </summary> /// <returns>PhoneSystemWebServiceClient</returns> private static PhoneSystemWebServiceClient CreateWebServiceClient() { string url = ConfigurationManager.AppSettings["PhoneSystemWebService_Url"]; if (string.IsNullOrEmpty(url)) { throw new ConfigurationErrorsException( "The AppSetting \"PhoneSystemWebService_Url\" could not be found. Check the application configuration and ensure that the element exists. Example: <appSettings><add key=\"PhoneSystemWebService_Url\" value=\"http://xyz\" /></appSettings>"); } return new PhoneSystemWebServiceClient(new BasicHttpBinding(), new EndpointAddress(url)); } #endregion #region Event poller public static void EventPoller() { while (true) { if (Thread.CurrentThread.ThreadState == ThreadState.Aborted || Thread.CurrentThread.ThreadState == ThreadState.AbortRequested || Thread.CurrentThread.ThreadState == ThreadState.Stopped || Thread.CurrentThread.ThreadState == ThreadState.StopRequested) break; // get events //webServiceClient.GetEvents(clientHandle, 30, 100); } Thread.Sleep(5000); } #endregion #region Client registration methods private static void RegisterClientIfNeeded() { if (isClientRegistered) { return; } lock (l) { // double lock check if (isClientRegistered) { return; } //clientHandle = webServiceClient.RegisterClient("PhoneSystemWebServiceFactoryInternal", null); isClientRegistered = true; } } private static void UnregisterClient() { if (!isClientRegistered) { return; } lock (l) { // double lock check if (!isClientRegistered) { return; } //webServiceClient.UnegisterClient(clientHandle); } } #endregion #region Phone extension methods public bool SubscribeToEventsForExtension(string extension) { if (monitoredExtensions.Contains(extension)) { return false; } lock (monitoredExtensions.SyncRoot) { // double lock check if (monitoredExtensions.Contains(extension)) { return false; } RegisterClientIfNeeded(); // open line so we receive events for extension LineInfo lineInfo; try { //lineInfo = webServiceClient.OpenLine(clientHandle, extension); } catch (FaultException<PhoneSystemWebSDKErrorDetail>) { // TODO: log error return false; } // add extension to list of monitored extensions //monitoredExtensions.Add(extension, lineInfo.lineID); monitoredExtensions.Add(extension, 1); // start event poller thread if not already started if (eventWatcherThread.ThreadState == ThreadState.Stopped || eventWatcherThread.ThreadState == ThreadState.Unstarted) { eventWatcherThread.Start(); } return true; } } public bool UnsubscribeFromEventsForExtension(string extension) { if (!monitoredExtensions.Contains(extension)) { return false; } lock (monitoredExtensions.SyncRoot) { if (!monitoredExtensions.Contains(extension)) { return false; } // close line try { //webServiceClient.CloseLine(clientHandle, (int) monitoredExtensions[extension]); } catch (FaultException<PhoneSystemWebSDKErrorDetail>) { // TODO: log error return false; } // remove extension from list of monitored extensions monitoredExtensions.Remove(extension); // if we are not monitoring anything else, stop the poller and unregister the client if (monitoredExtensions.Count == 0) { eventWatcherThread.Abort(); UnregisterClient(); } return true; } } public bool IsExtensionMonitored(string extension) { lock (monitoredExtensions.SyncRoot) { return monitoredExtensions.Contains(extension); } } #endregion #region Dispose public void Dispose() { lock (l) { // close any open lines var extensions = monitoredExtensions.Keys.Cast<string>().ToList(); while (extensions.Count > 0) { UnsubscribeFromEventsForExtension(extensions[0]); extensions.RemoveAt(0); } if (!isClientRegistered) { return; } // unregister web service client UnregisterClient(); } } #endregion }

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  • Run VirtualBox in background, without a window

    - by Bashman
    Hi! I was wandering if it's possible to run an Ubuntu virtual machine using VirtualBox in background, I mean, without any window open. The idea is to conect via SSH to the linux host, that would be running in background. Have you ever done somenthing like this? Is it possible? Thanks!

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  • How to rename an oracle database?

    - by arthur.aoife
    Hi, I am running Oracle 11g on windows 2003. What are the steps to rename database? I had followed the steps in http://www.ordba.net/Tutorials/OracleUtilities~DBNEWID.htm but I can't get past the error, NID-00121: Database should not be open I had tried the exact steps that were mentioned in the link but still it gives me the same error. Appreciate any help, thanks in advance. Arther

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  • emacsclient: create a frame if a frame does not exist

    - by Idlecool
    I start emacs server using emacs --daemon then open files using emacsclient filename.ext but the first file has to be opened using emacsclient -c filename.ext in order to create a new frame which can be later used by subsequent files without using -c command line flag for emacsclient. I want to automate this. "if there is no emacs frame, emacsclient should create a frame else it should use the current frame". How can it be done?

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  • Drupal on an NFS share has terrible performance

    - by Marcus
    We have a setup where a Drupal 7 site with the following setup - a VMware ESXi 4.1 host server running a web vm and an NFS VM. The web VM is using Apache and mod_php. The site is still in development thus we have to turn off all forms of caching due to the frequently-updated files. Each page request takes around 15-20 seconds to complete. Profiling the PHP code shows that the vast majority of time (normally over 90%) is taking by all the is_dir(), is_file() function calls that load up the modules. I've increased PHP's realpath cache size to several megs and an strace shows that the lstat calls then drop from over 200 to around 6 and stat() decreases a bit (around 600 calls). However, while this has shaved off quite a bit of time, I am simply unable to break past the 10 second per request barrier. Is there a way to get better performance out of this setup that doesn't involve caching? Configs and stats: VMs: web - Centos 6 64bt, 2.5GB RAM, normal CPU/HD prioritisation nfs - Centos 6 64bt, 2GB RAM, normal CPU priority, high HD priority PHP: 32M realpath cache size (it's this high for testing purposes) NFS: ~]# egrep -v '#|^$' /etc/nfsmount.conf [ NFSMount_Global_Options ] Defaultvers=4 Ac=False Rsize=32k Wsize=32k Bsize=32k Reading speeds via NFS are not an issue a dd of a 100M test file using 32k blocks returns: 3200+0 records in 3200+0 records out 104857600 bytes (105 MB) copied, 1.84984 s, 56.7 MB/s real 0m1.857s user 0m0.007s sys 0m0.330s Strace on Apache process with empty realpath cache: % time seconds usecs/call calls errors syscall ------ ----------- ----------- --------- --------- ---------------- 50.78 1.157452 337 3434 28 stat 32.58 0.742656 628 1182 425 open 9.29 0.211788 762 278 1 lstat 3.17 0.072322 0 237865 write 2.45 0.055839 490 114 13 access 0.45 0.010262 43 237 brk 0.34 0.007725 10 811 74 read 0.28 0.006340 9 679 fstat 0.22 0.005069 18 281 poll 0.20 0.004533 6 698 getdents 0.09 0.001960 10 190 mmap 0.05 0.001065 14 74 accept4 0.04 0.001000 333 3 chdir 0.03 0.000750 4 190 munmap 0.01 0.000339 0 836 close 0.01 0.000247 3 75 writev 0.00 0.000068 0 611 fcntl 0.00 0.000063 1 77 shutdown 0.00 0.000000 0 1 lseek 0.00 0.000000 0 5 rt_sigaction 0.00 0.000000 0 1 rt_sigprocmask 0.00 0.000000 0 3 setitimer 0.00 0.000000 0 5 socket 0.00 0.000000 0 5 5 connect 0.00 0.000000 0 74 getsockname 0.00 0.000000 0 15 setsockopt 0.00 0.000000 0 5 getcwd 0.00 0.000000 0 1 futex ------ ----------- ----------- --------- --------- ---------------- Strace after realpaths are cached % time seconds usecs/call calls errors syscall ------ ----------- ----------- --------- --------- ---------------- 60.14 1.371006 484 2831 28 stat 31.79 0.724705 627 1155 425 open 3.53 0.080354 0 237865 write 2.65 0.060433 530 114 13 access 0.43 0.009913 99 100 brk 0.38 0.008730 11 804 74 read 0.35 0.007910 12 675 fstat 0.30 0.006775 10 654 getdents 0.13 0.003065 11 281 poll 0.09 0.002000 333 6 1 lstat 0.07 0.001545 2 807 close 0.05 0.001063 14 74 accept4 0.04 0.001000 6 179 mmap 0.02 0.000404 2 179 munmap 0.01 0.000271 4 75 writev 0.01 0.000212 0 611 fcntl 0.01 0.000129 2 77 shutdown 0.00 0.000022 0 74 getsockname 0.00 0.000000 0 1 lseek 0.00 0.000000 0 5 rt_sigaction 0.00 0.000000 0 1 rt_sigprocmask 0.00 0.000000 0 3 setitimer 0.00 0.000000 0 3 socket 0.00 0.000000 0 3 3 connect 0.00 0.000000 0 15 setsockopt 0.00 0.000000 0 5 getcwd 0.00 0.000000 0 3 chdir ------ ----------- ----------- --------- --------- ---------------- Mount: nfs.xxx.xxx.xxx:/path/to/website/files on /path/to/website/files type nfs (rw,hard,intr,noac,vers=4,addr=xx.xx.xx.xx,clientaddr=xx.xx.xx.xx) Any help is, naturally, appreciated.

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  • Autohotkey numpad mouse script, events propagating to some programs, but not others

    - by jhnclvr
    I have an issue when trying out one of the example scripts in the autohotkey docs: http://www.autohotkey.com/docs/scripts/NumpadMouse.htm When a program like Notepad++ gets focus, the script does not seem to receive key events, and instead the key events seem to be consumed by Notepad++. Is there a modification to the script that would allow it to receive the events no matter what window was open?

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