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  • what is the command in terminal to extract text from a file

    - by PRINCE EMMIT
    hey can any one tell me to write the command in terminal to extract text from a html file using tags like,,,,...etc.... -i am thinking of putting these tags in a text file... -then i wanna match the tags with the help of command of terminal... -then i have to put that into a dump file(text)... because...i wanna change the text with language preference.... i tried with awk script and egrep too....but i got poor result...

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  • Get colors in terminal

    - by Werner
    Hi, I am connecting to a remote suse 10.0 machine, and I do not get colors on the terminal, while I get them when I connect to a remote Ubuntu machine. How can I do to get colors on the suse terminal? Thanks

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  • Scrolling inside Vim in Mac's Terminal

    - by hora
    I've been googling around trying to figure out if it's possible to use my mouse wheel to scroll while inside Vim in Mac's Terminal, with no luck. It seems as if only X11 or iTerm support this. Before I give up, I thought I'd try the geniuses here to see if anyone knows a way to do this. So, does anyone know if I can set that up? Or should I seriously consider using a different terminal application?

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  • Giving focus to GNOME docked window

    - by mike
    I've got a GTK/GDK docked window that I need to give keyboard focus to, so accelerator keys (shortcuts) work. Does anybody know if GNOME even allows a docked window to have keyboard focus, and if so, how can I enable it? Thanks, Mike

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  • ubuntu gnome short cut keys

    - by benjipete
    Hi, I have done something quite silly and not sure how to fix it. I modified some of the gnome keyboard short cuts and was trying to disable the "Run Application" command. In the process I assigned it to the delete key and every time I hit delete the "Run Application" window comes up. It would not normally be a problem but the "Keyboard Shortcuts" no long has the short cut in the window so I can't disable it. Any help advice would be appreciated. Cheers Ben

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  • double click and select the path(including '/') in Terminal.app

    - by mash
    I'm using Terminal.app on Mac OS10.6.3, with gnu screen and zsh. What I want to do is, see pwd(or an URL) in Terminal.app and double click on it, and select the whole path, to copy and paste after that. But what I get now is a single directory name, because '/' is not treated as a word. I found that iTerm has a setting to change it(iTerm - Preferences - Mouse - Characters considered part of a word), but is there any way to do this on my environment?

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  • MacPorts / Terminal: `Unrecognized action "sudo"`

    - by Chris
    I'm trying to install Image Magick on MAMP. And I'm seriously out of my depth. I've installed MacPorts, and opened the terminal. I've typed in sudo port -v selfupdate per the instructions on http://www.macports.org/install.php#pkg But the response I get from the Terminal is Unrecognized action "sudo" I've googled and googled, but can't find anything that makes a slab of sense. Any clever people feeling generous?

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  • Cannot login to Ubuntu 14.04 returns to the login screen

    - by Safder
    I updated to 14.04 from 12.04.03. I was using cinammon at that time. When I upgraded to 14.04 ,I got a serious problem. I was unable to login, as whenever I hit enter after entering password, it is taking me straight to login screen again.I unable to login like Guest even. So, here is my .xsession-errors file. possibly anyone could help. Thanks in advance. Script for ibus started at run_im. Script for auto started at run_im. Script for default started at run_im. init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd respawning too fast, stopped init: gnome-settings-daemon main process (14717) killed by TRAP signal init: gnome-settings-daemon main process ended, respawning init: update-notifier-crash (/var/crash/_usr_bin_gnome-session.1000.crash) main process (14607) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_ibus_ibus-x11.1000.crash) main process (14623) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_x86_64-linux-gnu_bamf_bamfdaemon.1000.crash) main process (14663) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_ibus_ibus-ui-gtk3.1000.crash) main process (14620) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_gnome-session_gnome-session-check-accelerated.1000.crash) main process (14612) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_gnome-settings-daemon_gnome-settings-daemon.1000.crash) main process (14616) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_unity_unity-panel-service.1000.crash) main process (14629) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_unity-settings-daemon_unity-settings-daemon.1000.crash) main process (14625) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_update-notifier_system-crash-notification.1000.crash) main process (14662) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_gnome-session_gnome-session-check-accelerated.127.crash) main process (14613) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_share_apport_apport-gtk.1000.crash) main process (14665) terminated with status 133 init: update-notifier-crash (/var/crash/linux-image-3.13.0-24-generic.0.crash) main process (14606) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_bin_Xorg.0.crash) main process (14609) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_ibus_ibus-x11.127.crash) main process (14624) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_ibus_ibus-ui-gtk3.127.crash) main process (14622) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_gnome-settings-daemon_gnome-settings-daemon.127.crash) main process (14618) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_unity-settings-daemon_unity-settings-daemon.127.crash) main process (14628) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_x86_64-linux-gnu_bamf_bamfdaemon.127.crash) main process (14664) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_bin_gnome-session.127.crash) main process (14608) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_lib_unity_unity-panel-service.127.crash) main process (14634) terminated with status 133 init: update-notifier-crash (/var/crash/_usr_share_apport_apport-gtk.127.crash) main process (14667) terminated with status 133 init: gnome-settings-daemon main process (14843) killed by TRAP signal init: gnome-settings-daemon main process ended, respawning init: gnome-settings-daemon main process (14850) killed by TRAP signal init: gnome-settings-daemon main process ended, respawning init: gnome-session (GNOME) main process (14727) killed by TRAP signal init: gnome-settings-daemon main process (14859) killed by TRAP signal init: logrotate main process (14570) killed by TERM signal init: upstart-dbus-session-bridge main process (14683) terminated with status 1 init: Disconnected from notified D-Bus bus

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  • How can I get the Terminal raster font to display alt codes in a text editor?

    - by grg-n-sox
    I am working on a project that includes making some ASCII art, except it isn't true ASCII art since I am using a far amount of Windows Alt codes to make it. Anyways, I wanted to make sure that as I am working on it, that it looks exactly how it will in a windows command prompt terminal session. So since command prompt defaults to the Terminal raster font, I figured I would use that. But I quickly noticed that when I use the Terminal typeface in a text editor, it will not render ASCII codes, either at all (as is the case most of the time) or incorrectly. Now, I understand if a font just doesn't support non-ASCII characters, but what I don't get is how the characters do show up correctly in command prompt when they don't in a text editor. I checked the output of the 'chcp' and it was set to 437 by default, which is what I need. Well, either that or 850 but preferably 437 since they got rid of some of the graphics in 437 and replaced them with other Latin characters. Command prompt terminal settings show I am using the Terminal raster font with a 8x12 glyph size. So I try using size 12 in the text editor but no good, even after switching the text encoding to either MS-DOS OEM-US (supposedly an alternative name for CP437) or UTF-8. I just don't get how I am not getting the characters to show up. Also, if it helps, the art I am making is basically modified screen shots from a game I play called Dwarf Fortress that uses characters from the Terminal/Curses typeset, or at least that is how it is reported in the forums by those who make graphics sets to replace the default character set. However, the game doesn't actually use the system's Terminal font. The game's data files includes a bitmap image that is a grid of all the characters the game uses. So it uses this bitmap to render graphics instead of the actual font file. And I basically want to get a text editor to make it so if I type up some ASCII art to look like a screenshot from Dwarf Fortress, that it will actually look like Dwarf Fortress other than the lack of color. Any help?

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  • Using gnome-boxes with Remote Desktop Connection

    - by lviggiani
    in the past I used to connect to my windows server from ubuntu with remmina (through rdp protocol). I've recently installed ubuntu gnome remix (12.10.1) and gnome-boxes and I'm wondering if I can do the same with gnome-boxes. I've tried creating a new item in gnome-boxes and entering as url "rdp://x.x.x.x" as I used to do in remmina bit it says that the rdp protocol is not supported. Unfortunatelly I cannot find any manual or documentation listing the supported protocol or giving instruction on how to connect to a remote desktop. Can someone help me please?

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  • gnome-terminal. New tab opening

    - by thillai-selvan
    I am launching the gnome-terminal and I am working in a specific path For example: /home/user/programs/c/. Now I am opening another tab. When I am opening the new tab it is also in the same path. i.e. the new tab's pwd will be /home/user/programs/c/ But what I want is when I am opening a new tab its pwd should be /home/user. How can I achieve this? Any help much appreciated. Thanks in Advance!

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  • How to translate small bash code to csh / tcsh (setting GNOME terminal title)

    - by user1069609
    I need help to translate the following bash code to tcsh : case $TERM in (xterm*) PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}\007"' ;; esac It is part of my .bashrc on all the machines which have bash as login shell. The code sets the GNOME terminal title to user@somehost (obviously with the real user name and host name). However some hosts have tcsh as login shell, so I need to translate the code into tcsh and add it to the .tcshrc . I considered to somehow source another file with the bash code from inside the .tcshrc file, but I couldn't make it work.

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  • How to Customize Fonts and Colors for Gnome Panels in Ubuntu Linux

    - by The Geek
    Earlier this week we showed you how to make the Gnome Panels totally transparent, but you really need some customized fonts and colors to make the effect work better. Here’s how to do it. This article is the first part of a multi-part series on how to customize the Ubuntu desktop, written by How-To Geek reader and ubergeek, Omar Hafiz. Changing the Gnome Colors the Easy Way You’ll first need to install Gnome Color Chooser which is available in the default repositories (the package name is gnome-color-chooser). Then go to System > Preferences > Gnome Color Chooser to launch the program. When you see all these tabs you immediately know that Gnome Color Chooser does not only change the font color of the panel, but also the color of the fonts all over Ubuntu, desktop icons, and many other things as well. Now switch to the panel tab, here you can control every thing about your panels. You can change font, font color, background and background color of the panels and start menus. Tick the “Normal” option and choose the color you want for the panel font. If you want you can change the hover color of the buttons on the panel by too. A little below the color option is the font options, this includes the font, font size, and the X and Y positioning of the font. The first two options are pretty straight forward, they change the typeface and the size. The X-Padding and Y-Padding may confuse you but they are interesting, they may give a nice look for your panels by increasing the space between items on your panel like this: X-Padding:   Y-Padding:   The bottom half of the window controls the look of your start menus which is the Applications, Places, and Systems menus. You can customize them just the way you did with the panel.   Alright, this was the easy way to change the font of your panels. Changing the Gnome Theme Colors the Command-Line Way The other hard (not so hard really) way will be changing the configuration files that tell your panel how it should look like. In your Home Folder, press Ctrl+H to show the hidden files, now find the file “.gtkrc-2.0”, open it and insert this line in it. If there are any other lines in the file leave them intact. include “/home/<username>/.gnome2/panel-fontrc” Don’t forget to replace the <user_name> with you user account name. When done close and save the file. Now navigate the folder “.gnome2” from your Home Folder and create a new file and name it “panel-fontrc”. Open the file you just created with a text editor and paste the following in it: style “my_color”{fg[NORMAL] = “#FF0000”}widget “*PanelWidget*” style “my_color”widget “*PanelApplet*” style “my_color” This text will make the font red. If you want other colors you’ll need to replace the Hex value/HTML Notation (in this case #FF0000) with the value of the color you want. To get the hex value you can use GIMP, Gcolor2 witch is available in the default repositories or you can right-click on your panel > Properties > Background tab then click to choose the color you want and copy the Hex value. Don’t change any other thing in the text. When done, save and close. Now press Alt+F2 and enter “killall gnome-panel” to force it to restart or you can log out and login again. Most of you will prefer the first way of changing the font and color for it’s ease of applying and because it gives you much more options but, some may not have the ability/will to download and install a new program on their machine or have reasons of their own for not to using it, that’s why we provided the two way. Latest Features How-To Geek ETC How to Enable User-Specific Wireless Networks in Windows 7 How to Use Google Chrome as Your Default PDF Reader (the Easy Way) How To Remove People and Objects From Photographs In Photoshop Ask How-To Geek: How Can I Monitor My Bandwidth Usage? Internet Explorer 9 RC Now Available: Here’s the Most Interesting New Stuff Here’s a Super Simple Trick to Defeating Fake Anti-Virus Malware The Splendiferous Array of Culinary Tools [Infographic] Add a Real-Time Earth Wallpaper App to Ubuntu with xplanetFX The Citroen GT – An Awesome Video Game Car Brought to Life [Video] Final Man vs. Machine Round of Jeopardy Unfolds; Watson Dominates Give Chromium-Based Browser Desktop Notifications a Native System Look in Ubuntu Chrome Time Track Is a Simple Task Time Tracker

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  • Changing screen saver settings without completely removing gnome-screensaver and installing xscreensaver

    - by Sam
    I am on 11.04 atm. Would like to figure out how to change the settings for screensavers without completely switching to xscreensaver. I read somewhere that it doesn't play as nicely with some of gnome's features like screen locking. I also read some guide that recommended installing xscreensaver and configuring your screen saver settings there and apparently they were supposed to be used by gnome-screensaver as well. But that did not work for me. gnome-screensaver sure sucks

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  • Good development themes/environments for Gnome/kde/whatever?

    - by EvanAlm
    I've searched forever for good themes or customized versions of any type of x-server that is designed for development in terms of web productions/programming for all kind of stuffs. Features such as simplified workspace overviews, good tabbing support etc. For multimedia "UbuntuStudio" exists, and something like that but for programming instead. I know that it's possible to customize it by myself but I don't have the skills to make it all happen. Another reason why it's hard for me to customize it is that I simply do not know everything that would make it good for me. I've looked into gnome-shell and it has (according to me) superb workspace overview functions, but lacks in other spaces instead. Any help in finding a good solution for me in this case is appreciated. If some of you also have had this problem and found a solution that works for you, please tell me how you did :) Would love to solve this for once!

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  • Server and GUI?

    - by Kiara
    I have installed an Ubuntu Server. It obviously comes with no graphical interface. I tried to install it with: apt-get install xserver-xorg xfonts* gnome gdm Then I got an error message trying to login with Gnome and eventually I uninstalled everything: apt-get remove xserver-xorg xfonts* gnome gdm However, it seems Ubuntu still has some scripts trying to launch Gnome since when starting I get: Starting GNOME Display Manager fail ... Stopping system v run level compatibility And the system stops forever (I know I can use ALT+F1) What should I modify to have this completely uninstalled? I cannit find anything on the rc2.d...

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  • How to edit gnome/unity menus without using Alacarte?

    - by Vagrant232
    Alacarte crashes every time I attempt to edit a submenu or move an item from one submenu to another and then I'd have to wipe the application.menu files or my gnomeshell desktop would be useless. Is there a way to organize my main menu and unity dash applications subcategories without using Alacarte? I've got so many items installed in the wrong category and I'd also like to remove a ton of zombie icons.

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  • Enabling a multi display desktop completely broke Gnome Shell. Help?

    - by Chintan Parikh
    I've been trying to get my dual desktops working on Ubuntu for a while. I previously had them as one large desktop, but that was incredibly slow for some reason. I tried to switch them to multi display desktop on the AMD Catalyst Control Center. Here's what I get after restarting and logging in: http://i.imgur.com/SEjgU.png I'm running an AMD Quad Core A6, AMD Radeon 6540G2 GPU, 16GB Ram. Ubuntu 12.04 Any ideas?

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  • Reset Unity and Gnome to default values

    - by Luca Cerone
    Apparently I've messed up a lot with my Unity and Gnome 3 settings and now my system looks ugly, and even if I made changes (using gnome-tweak-tool for example) to my configuration nothing seems to work. Can you guys tell me how to delete all the Unity and Gnome related settings (like also compiz and all other similar ones) and restart with the settings of an installation from scratch?? I'd really appreciate your help, thanks a lot guys!

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  • Linux : le bureau GNOME 2.30 améliore encore la gestion des fichiers avant d'entamer un grand toilet

    Linux : le bureau GNOME 2.30 améliore encore la gestion des fichiers Avant d'entamer un grand toilettage des librairies obsolètes La nouvelle version du célèbre bureau GNOME vient de sortir. Elle devrait être rapidement intégrée aux futures distributions Linux - au premier rang desquelles Ubuntu. GNOME 2.30 apporte plusieurs améliorations intéressantes, dont celles qui touchent le très remarqué gestionnaire de fichiers Nautilus. Nautilus propose en effet un un mode d'affichage partagé des plus efficaces. Le principe revient à afficher le contenu de deux dossiers en vis à vis et d'y ajouter un jeu d'onglets et de panneaux latéraux. [IMG]http://library.gnome.o...

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  • Gnome screensaver

    - by BParker
    Hi, After many years of Windows development in C/C++ i've decided to make a move to linux, and see if i can put together a simple screen saver. The code is an SDL based OpenGL particle engine affair, nothing too complex. I've got the code running ok as a stand-alone app, but i have been having some trouble finding out how to build a screen saver app. I'm running ubuntu 10.04 if that makes much difference, but i was wondering if anyone can point me in the direction of a decent tutorial on building basic gnome screen savers. Thanks

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  • How to create a theme with a picture panel svg or png for GNOME Flashback (Compiz), Unity, Gnome Classic?

    - by user285802
    How to create a theme with a picture panel svg or png for GNOME Flashback (Compiz) and GNOME Flashback (Metacity) and Unity in Ubuntu 14.04. How to create a theme with a picture panel (svg or png) for Unity and Gnome Classic in Ubuntu 12.04. I can not get gnome-panel.css unity.css and image display panel. This is easily done in GTK 2. Is it possible to GTK 3? Give reference to exemplary themes which are correctly displayed panel with image svg or png.

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