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  • Add panel to secondary monitor on Ubuntu 10.4

    - by Mr. Man
    I am running Ubuntu 10.4 Lucid Lynx and I was wondering if it is possible to put a panel on a secondary monitor. Here are methods I have tried which did not work: Click and drag the panel from the primary monitor to the secondary monitor Installing TwinView (couldn't find it) Thanks in advance!

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  • Command prompt hangs/freezes/crashes sporadically

    - by Leonard Challis
    I'm finding it very difficult to Google this, I don't seem to be able to find anyone with the same issue and I don't know enough about the Windows operating system to troubleshoot. The machine(s) we are seeing the problem on are Windows 7 (professional) both 64bit and 32bit. The problem is with the command prompt freezing up, seemingly randomly. When it does freeze nothing will bring it back to life (i.e. keypress) and it's nothing to do with Quick Insert mode either. It doesn't seem to be when I run standard commands, such as cd, dir, etc, but when I run different programs from the command line. The annoying thing is that sometimes the prompt will freeze and at other times it won't, using the same program/command in the prompt. To add to the frustration, one of my colleagues who had the same problem seems to not have experienced it for a few days now (we're pretty heavy on the command line). It's not a VPN/RDP thing as suggested in other questions and forum posts, as I've seen this both locally and remotely. I thought it was to do with the return code signifying an error or some error state in the program, i.e.: C:\Users\leonardc>mysql -u lalala ERROR 1045 (28000): Access denied for user 'lalala'@'localhost' (using password: NO) but this isn't always the case either. In fact the above command hasn't crashed the shell before. Elevating the prompt to run as Administrator doesn't seem to have any bearing on the problem either. Disabling my anti-virus doesn't have an effect either. Update: I tried the same commands in PowerShell, but I still get the same problem, it will freeze at random times (more often than not, as with the command prompt, but not always). It's not the same as command prompt in the fact that one might work while the other doesn't, but then the next time I try run the same command in both it will suddenly be different again.

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  • What to look for in a good cheap color laser printer?

    - by torbengb
    My old color inkjet is giving up, and I'm considering laser to replace it. There are several good questions about color laser printers, but none of them summarize the pro's and con's. So here goes: I am looking to buy a color printer for home use, mostly for photos (at least medium-quality) and also for low-volume b/w text. Duplex would be neat but not a must. One aspect per answer, please: What aspects should I consider, what should I look for, what should I avoid in a home color laser printer? I'll make this a community wiki because there won't be one single definite answer. I'll post a few ideas of my own but I'm hoping to get many useful insights.

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  • What PHP, Xdebug and Eclipse configurations work on Windows 7 64 bit?

    - by thaddeusmt
    I have been mucking around for days, trying to find the right combination that lets me debug with breakpoints and variable viewing, in Eclipse, without crashing Apache. PHP 5.3? PHP 5.2? Eclipse Helios? Eclipse Galileo? One or the other with certain versions of xdebug or php? Or do I really need to use NetBeans or something else? Is my 64 bit OS the problem? Do need specific 64bit versions of PHP, Eclipse or Xdebug to work on Windows 7 64? Any special xdebug config options and tricks that I need in php.ini? Like turning off xdebug.profiler_enable or not using quotes around my zend_extension path to the xdebug dll? A Vhosts issue? Scrap the whole thing and go back to Win XP or Ubuntu? Here's what I've already been reading: http://stackoverflow.com/questions/4509245/so-eclipse-and-xdebug-walk-into-a-bar-and-then-my-apache-server-dies/4602473 http://stackoverflow.com/questions/206788/why-does-xdebug-crash-apache-on-every-xampp-install-ive-tried http://bugs.xdebug.org/view.php?id=459 https://bugs.eclipse.org/bugs/show_bug.cgi?id=312951#c8 http://stackoverflow.com/questions/2799936/xdebug-for-php-5-2-on-windows-7-64bit and so and so on... SO, xdebug bug tracker, eclipse bugzilla, etc, etc Basically what would be great is if folks could post their working (i.e. debugging with breakpoints and local variable viewing in Eclipse) Win7 64bit configurations, including: PHP version (5.3.1, 5.2.11, etc) Xdebug dll (2.1.0-5.3-vc6, etc) Xdebug php.ini config (zend_extension = "C:\xampp\php\ext\php_xdebug.dll", etc) Apache version (2.2.14, etc) Eclipse version Anything else important? The "secret ingredient"? Thanks! I miss my debugger since I got a new laptop with Win 7! Sadly it looks like some of the drivers (switchable graphics, multi-touch pad, etc) on my lappy don't work right with Ubuntu yet, so I feel a bit trapped on Win :( I know I will figure something out eventually, but I've been at this trial-and-error game a while and am seeking some guidance. (Originally posted on StackOverflow here, but moved to SuperUser:) http://stackoverflow.com/questions/4628215/what-php-xdebug-and-eclipse-configurations-work-on-windows-7-64-bit

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  • How can I create an external SSL wrapper/tunnel page for an insecure webpage behind a firewall?

    - by Ross Rogers
    I have an security cam with a built-in webpage inside my home network. That camera is using basic HTTP authentication instead of SSL. I want to be able to access the camera's webpage from outside my network, but I don't want to open an unencrypted video stream to the outside world. Right now, I'm doing some cumbersome ssh tunneling where I bounce off an ssh server like: ssh -N -L 9090:CAMERA_IP:80 [email protected] and then I connect to my web page like: http://localhost:9090 But this is a pain. Now, gentle reader, I beseech you to tell me how I can use linux (Ubuntu) to get a fully encrypted SSL connection to my internal web page without the hassle of creating an ssh tunnel each time. I believe I can use stunnel, but I'm not sure of the command.

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  • bash disable line wrap without truncation

    - by Eric Huang
    I am using a template heavy library in c++ and need to understand the template errors. Reading line wrapped template errors is a serious pain. Is there a way to disable line wrapping in bash without also truncating the output. Additionally, is there a way to do horizontal scrolling on the output. I have seen this answer, how to make bash not to wrap output?, but the output is truncated. The solution doesn't have to be bash targeted, if there is method for this using another shell, tmux, piping make output to another program, compiling from within vim, etc, I'll use it. (Except for copy-pasting into gedit)

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  • No option to select ASP.Net Version in IIS 6?

    - by GenericTypeTea
    I'm running Windows Server 2003 64bit edition. I've just installed the .Net 4 Framework in order to get a new WCF service up and running. However, I have no options anywhere in IIS 6 for selecting the ASP.Net framework version. I.e. Right click Properties on the website should have as ASP.Net tab from where I should be able to select v2 or v4. Does anyone know why they're not there and how I can make them appear? For the time being I've had to go into Website Properties Home Directory Configuration and change the .svc extension to use v4.0.30319 instead. So, everything's now working for my WCF service, however every other extension is set to v2. How can I get the tab? It's not visible on any of my 23 websites.

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  • Hiding some users in the user list of the OSX 10.6 login panel

    - by Lohoris
    Is there a way to show only some users in the login panel? I'm using OSX 10.6, and if I recall correctly I did something like that in a distant past but I really can't find out how. In the system preferences there seem to be nothing like that (neither in Accounts nor in Security, for instance), and Tinkertool does not do that. Google didn't help. edit: I hoped there was a graphical solution, such as while hiding them from the first screen, having also a button like "show all". I guess there isn't or somebody would have answered. Maybe I'll just change the usernames adding leading Z at the start of the usernames of the ones to "hide", so they'll appear lower in the list... :/

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  • Visual Studio 2005 Open Project Dialog Slow as Molasses

    - by futureelite7
    Hi, Whenever I try to open a project in Visual Studio 2005 (Windows XP), my open project dialog become slow as molasses - navigating down one level of folders typically takes almost 60 seconds. Finding the project and opening it can take up 4-5 minutes, which is just ridiculous. I've checked the open project dialogs of other programs - only VS2005 is acting this way. What could be causing this problem and how do I go about solving it (apart from reinstalling VS2005 / windows) (Edit: Even VS2008 on the same machine does not have this problem. I don't know what's wrong.) Thanks!

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  • install Win7 SP1 with bcdedit failing

    - by Albert
    I'm getting the error 0x800F0A12 which is described here. bcdedit says: C:\>bcdedit.exe Der Speicher für die Startkonfigurationsdaten konnte nicht geöffnet werden. Das System kann die angegebene Datei nicht finden. (English: Couldn't open the start configuration. Couldn't find the file.) (off topic: how can I get those messages in English?) I played around and I assume that is because the system partition C:\ is not on the first BIOS disk. There are 4 disks in my PC. On one of them (shown as the 4th in Windows drive manager) contains Windows, whereby the system-reserved NTFS partition is the first primary and the second primary is my main Windows system partition. A few more partitions follow with other (non-NTFS) stuff. I was able to set the first two disks offline (via the Windows drive manager). For the 3rd disk, it says that it cannot set the BIOS 0 disk offline. How can I ignore that and still install SP1? I don't want to rewire/resetup my disks.

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  • excel cannot open the file xxx.xlsx' because the file format is not valid error

    - by Yavuz
    I have difficulty open opening word and excel files suddenly. Only particular office file give me the problem. These files were previously scanned by combo fix and I believe they were damaged. The error response that I from office is Excel cannot open the file xxx.xlsx because the file format is not valid. Verify that the file has not been corrupted and that the file extension matches the format of the file. This is for excel and a similar kind of error response comes for word. The file looks fine. I mean the size vise... Please help me with this problem. I really appreciate your help and time....

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  • How to replace emacs keybindings with vim keybindings in OS X GUI-level text fields

    - by post meridiem
    I'm fairly fluent with VIM, but find myself having to use GUI programs (in OS X) and their awkward editing modes more and more frequently for my work. I know that OS X lets you use basic emacs keybindings in most textfields (browser window/bar, etc.). I'm wondering if it's possible to switch the emacs keybindings to vim keybindings for those GUI-level input areas. I understand that it might be possible to do that key-by-key in the keyboard layout preference pane. But that approach seems limited, cumbersome, and not very elegant. I'm thinking--and I may well be wrong here--that since OS X already ships with VIM installed, there should be a way to change a preference file deep in the system that maps VIM instead of emacs keybindings to the GUI text/input areas. Does anyone know if this is a) theoretically possible, or if there's something about how OS X maps emacs keybindings to its GUI interface that would make this impossible; and b) how/where that could be done?

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  • Snow Leopard takes a long time to connect to Windows/Samba server

    - by hood
    We run a very heterogeneous network here: There is some XP, Vista, 7, Leopard, Snow Leopard clients, and Windows 2003 (one remaining legacy app), 2008, and Linux servers. The main file server runs Ubuntu Linux and has been added to the Windows Domain and has been used for many years; SBS 2008 is the PDC (the 2003 and 2008 are on the domain also). In Leopard there were no problems at all authenticating to the file servers. We've upgraded one of the Leopard iMacs to Snow Leopard, though the same problem occurs in a new MBP which came with the newer OS as well as a clean install on another iMac. It does not matter whether connected through wired or wireless. In the Finder when clicking on the server - whether on first boot or after it is connected - it will display "Connecting..." for up to a few minutes before either generally working (if username/password in keychain) or displaying "Connection Failed" - at which time clicking "Connect As" and typing in the username/password will take some more time and eventually work. Sometimes it will display "Connecting..." indefinitely. (I've left it as long as 15 minutes before trying something else) Accessing shares on the the 2003 and SBS servers have the problem (so I don't think it's a Samba server issue). The Server 2008 Standard is connecting instantly at the moment. Accessing the share through an alias/stacks doesn't have this problem. Leopard and Windows clients still have no problem. I've searched Google but hasn't yielded any working result. How do I get rid of this delay?

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  • Java sound doesn't work under Linux

    - by Cliff
    Help! I'm getting frustrated by the individual hoops I have to go through to eek sound out of my speakers when running Java apps on Linux platforms! I just installed Fedora 12 and after downloading and running the Java Sound Demo I get exceptions. If I run just a vanilla Java program that plays a wav file it runs silently with no sound and no exceptions. Every other app seems to play sound. I also took some advice from this thread in the Ubuntu forums which almost seemed to work. (Installing aoss got rid of the initial exceptions in the sound demo but I still hear nothing when I play.) can somebody help me figure out what's wrong?

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  • Which e-reader for O'Reilly books?

    - by Tim
    Most of my programming books are from O'Reilly. Several of them need to be updated, and I'm thinking of going for an e-reader this time. O'Reilly sell their e-books as a multi-format bundle (PDF, EPUB and Mobipocket (Kindle)). Has anyone done a comparison of the formats as for suitability on a small e-reader screen? In Europe, the Kindle DX is not (yet?) available, so I'm not sure whether a Kindle or a Sony (or some other reader) is best suited for these books. Disregarding other advantages/disadvantages of the different readers for now, which one in your opinion gives the best experience with O'Reilly books in particular (or programming books in general)?

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  • iTunes mono play?

    - by Seth Glickman
    I've got a set of speakers, but one of them doesn't work. Is there any way to get iTunes to output to mono, but with both channels? I'm on Leopard, and going to System Preferences - Sound - Output and sliding the Balance all the way to one side doesn't help, as it doesn't combine the channels.

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  • VLC tv card streaming

    - by Franco
    I'm trying to stream the output of my desktop's tv card to my laptop using vlc without success. I have on both pcs ArchLinux installed. I'm stuck here: $ cvlc v4l2:///dev/video0:norm=pal-nc:frequency=543250:size=640x480:channel=0:input-slave=alsa:///dev/dsp:audio=0 --sout '#transcode{vcodec=mp4v,acodec=mpga,vb=3000,ab=256,vt=800000,keyint=80,deinterlace}:standard{access=http,mux=ogg,dst=192.168.0.2:8080}' --ttl 12 VLC media player 1.1.4 The Luggage (revision exported) Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") [0x1c9e480] inhibit interface error: Failed to connect to the D-Bus session daemon: /usr/bin/dbus-launch terminated abnormally with the following error: Autolaunch error: X11 initialization failed. [0x1c9e480] main interface error: no suitable interface module [0x1ca1500] main interface error: no suitable interface module [0x1bb3120] main libvlc error: interface "globalhotkeys,none" initialization failed [0x1c9f940] dummy interface: using the dummy interface module... [0x1ca4850] main access out: creating httpd [0x1ebb340] mux_ogg mux: Open And on my laptop: $ vlc http://192.168.0.2:8080 VLC media player 1.1.4.1 The Luggage (revision exported) Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS") Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE") Blocked: call to setlocale(6, "") Blocked: call to sigaction(17, 0xb25c7058, 0xb25c70e4) Warning: call to signal(13, 0x1) Warning: call to signal(13, 0x1) Blocked: call to setenv("ORBIT_SOCKETDIR", "/tmp/orbit-zf", 1) Warning: call to srand(1287690122) Warning: call to rand() Blocked: call to setlocale(6, "") (process:17933): Gtk-WARNING **: Locale not supported by C library. Using the fallback 'C' locale. Warning: call to signal(13, 0x1) Blocked: call to setlocale(6, "") [0x8af5f04] main stream error: cannot pre fill buffer Any idea why this isn't working?

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  • C++ Style Comments for Microsoft Word 2008?

    - by user33559
    Hello, I would like to be able use some sort of C++ style commenting for Microsoft Word. E.g. If I have // line of text the entire line should be a comment and should appear in a different colour. Same goes for: /* text block */ I would want text block to be in a different colour than my main text. Another feature that would be nice but not necessary for me to have is some sort of a way to quickly strip all the comments. I have no idea how this could be done, if possible. Any ideas? Thanks.

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  • Windows 7 - Deleted boot files!

    - by RadiantHex
    Hi folks, I am (was) using an install of Win7 on the C Disk Partition, I formatted the D Disk Parition, and now Win7 fails to bootup. I suspect the bootup config files were stored within the D Partition, despite the install residing on the C Partition. This is the error I'm getting: Reboot and Select proper Boot device Any ideas on how I can fix this? :)

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  • Is there a way to display multiple power point documents in separate power point windows?

    - by Chris Reynolds
    In Microsoft PowerPoint 2007, when opening multiple .pptx/.ppt documents simultaneously, the documents are opened in the same physical PowerPoint window. I was wondering if anyone was aware of a way to separate these documents into separate physical windows. I am aware that you can arrange and cascade separate documents within the same PowerPoint window, but I find that method a bit awkward and frustrating (especially when juggling more than two documents simultaneously).

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  • Alternative to arrow keys in Google Chrome location bar

    - by saltycrane
    I like Google Chrome because it is fast but I don't like using the arrow keys in the location bar to complete URLs. Is there any extension, or setting I'm missing, that allows me to use the Tab key (or other customizable key) for completion like in Firefox? I am an Emacs user and am aware of Conkeror. I just wanted to give Google Chrome a fair chance. Edit: I'm using version 4.0.266.0 on Linux.

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