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  • Execute script before shutting down in Ubuntu

    - by juanefren
    When I shut down my computer I want to show some pending tasks that I have to do before leaving the office... I did a local application to manage those tasks, so basically I just want to run a command, and shut down after I kill the app executed. I have already tried with these options: * /etc/gdm/PostSession/Default -- this works only when I select LogOut option instead Shutdown. * /etc/rc0.d/K01mycustomscript -- execute script after X is killed * $HOME/.bash_logout -- This looks like does nothing. * ./app-to-run && sudo shutdown -h now -- Don't like it for 2 reasons, prompts for sudo password, and can't use my laptop shutdown button. I am using Ubuntu 10.04

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  • Logging commands executed by remote shell scripts

    - by user145836
    I've noticed that when running a script that connects to a number of our servers (to essentially run batch commands) that the commands aren't logged in the user's .sh_history or .bash_history files. Is there a place where this is logged (assuming the script itself isn't doing the logging and I'm not tee'ing the output anywhere)? I'm talking specifically about AIX, but I would assume this question applies to all the *nix flavors. Thanks!

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  • Online personal extension collection of Chrome browser

    - by Nam G. VU
    Is it possible to have an online site to see the list/collection of installed extensions of the Chrome browsers installed among my PCs? Please share. ps. I notice that we have the Chrome backup feature which will restore my chrome extensions after we sign in via a Google account. So I need to see the list online somewhere so that to disabled/remove the extensions that I don't wanna waste time reinstalling.

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  • Firefox extension to translate selection boxes

    - by Michael
    Many extensions can translate selected texts. What if the text located within selection box? Meanwhile I can't translate the whole website because google translator says "Sorry, we are unable to translate the page you requested." I can use firebug to explore html, copy the text to google translator and do translation. Wondering if there is such add-on for firefox to translate text from "non selectable" HTML elements. Thx

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  • Ubuntu stops auto-mounting flash drive

    - by Brian
    It seems that after being up for a few days, my Ubuntu system refuses to auto-mount hot-plugged USB disks (i.e. flash drives). The output from dmesg shows that the kernel recognizes the device correctly. The only solution I'm aware of at the moment is to reboot (logging out may work as well, but the impact is the same since I have a bunch of stuff open and it takes a few minutes to get everything situated after startup/login). I thought gvfs-fuse-daemon was the thing responsible for managing filesystems in userspace, but killing and restarting that doesn't help. Any other ideas?

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  • set image for file extension

    - by acidzombie24
    On windows 7 instead of opening GIF on IE8 (The default) I set it to FF. When viewing the image on 'details' setting GIF images has a firefox logo instead of what they had before. How do i set it back? or select an ico (such as the one on XP).

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  • Information on the BMPP File Extension/Format

    - by Angel Brighteyes
    I am looking for information on the file type BMPp. Namely I need an application that can create this file type, preferably open source or free. Wikipedia says for BMP File Format that 'BMPp' is a "type code", which is the "mechanism used by pre-OSX Macs ... to denote a files format..." (Look in the little info-box of general information under "Type code"). Continuing my research, I found an old 2009 archived mailing list "Re: Incorrect png file type 'PNG' that talks about something related to another problem a developer is having. In the response he talks about there being variant file types, and lists BMPp as being linked to an old version of Graphics Converter. The company Lemkesoft sells Graphics Converter, which I am not willing to purchase. I can't imagine that the only program in existence to make a BMPp file is that program. There has got to be another way to make that file type, other than creating a BMP file and just renaming it to BMPp (unless of course it is really that easy)? This is the first time I've run into this file format, and it took a bit on Google, Bing, and Wikipedia to find the information that I've posted here. Any further help would be appreciated.

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  • How do I configure Gnome 3 so that it doesn't pop up a dialog for 'open with files' when I mount a drive?

    - by michael
    I am running Gnome 3 on Ubuntu 11.10. In the file manager, when I click a drive under 'Devices', Gnome 3 always pops up a dialog with the choices 'open with files' and 'eject' and then I need to click 'open with files' to get rid of that dialog. Is there a way to configure Gnome 3 not to do that? I am in file manager already, clicking a drive should show the content in the right pane. Why does it still ask me to 'open with files'?

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  • lan extension over wide area

    - by avinash
    when we use technology like leased line to extend a lan over a wide area(like when connecting two offices such that hosts in both offices use private ip addresses) , why do we use encapsulations like ppp or hdlc...what can't we use the ethernet header to communicate because mac addresses are unique and can easily be used to identify hosts just like a small area lan... this question may seem a bit absurd but it has been bugging me...so plz explain

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  • How to start a local server and open it in a browser from a shell script

    - by davidchambers
    I have a test suite which runs in a browser (using QUnit, though that's unimportant). The test suite requires a local server running on a particular port. Running the tests currently involves a few steps: node test/server switch to browser of choice open localhost:3000 I'd like to have a single command which starts the server then runs open localhost:3000. Ideally, the node process would remain in the foreground so it could be killed with ^C. I don't have a good understanding of subshells, so I'm not sure whether this is possible.

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  • Shell script for daily disk usage report

    - by Master
    I am doing backups on my local drives. The drives are mounted in /media folder. Now i want to run cron job daily which will tell in table format how much disk is used by folder and how much free space is left on drive It would be good if i can insert that info in database and i can see that info use webpage on locahost ubuntu 10

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  • Copy any file with a specific file extension in subfolders into a folder

    - by Onyxius
    I found a script on here that would use 7zip and extract all the files in all the sub-folders of a specific folder and put them in their own folder using the script below. What I need is add to it or maybe use another script if i have to and specify where i want those files to go instead of putting them in their own folder within the folder. I don't know how to do this and hope someone would be able to help. Thanks for the help @echo on FOR /D /r %%F in ("*") DO ( pushd %CD% cd %%F FOR %%X in (*.rar *.zip *.tar) DO ( "C:\Program Files\7-zip\7z.exe" x -o"%%~nX" "%%X" ) popd )

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  • shell script or command to search and replace [closed]

    - by Redbox
    Possible Duplicate: My server’s been hacked EMERGENCY lately website on my server has been infected with nasty javascript like this: http://pastebin.com/7XCidF6C i wonder is there any where to search and remove the entire script block? i only know how to search which files: find /home/loudcom/public_html/tv -iname '.' | xargs grep --color 'f1930e\|fff309' how do i apply sed or any other command to replace the entire block of nasty code to empty? im using Centos 6.

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  • [SOLVED]Can't enable mysql and mysqli extension in PHP [closed]

    - by Sydcul
    I used to had my website hosted at a hosting company. But i decided to start my own webserver and in order to get phpBB, MediaWiki, etc. working i need PHP and MySQL. So after a bit of screwing around i could get those working but the MySQL and MySQLi extensions do not seem to work. When i use phpMyAdmin, phpBB, whatever it would say it is not installed correctly. I uncommented it in php.ini, i put my PHP folder in path, still not working. Please note i am not a PHP developer at all. Using: Windows Server 2003 Small Buisiness (too lazy to install Linux) Apache2 (not sure what version) PHP 5.2 (threaded, manually installed) MySQL 5.5.28 Thanks in advance, -Sydcul EDIT: Solved. Don't know how, just used the installer and it worked.

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  • Rsync Push files from linux to windoes. ssh issue - connection refused

    - by piyush c
    For some reason I want to run a script to move files from Linux machine to Windows. I have installed cwRsync on my windows machine and able to connect to linux machine. When i execute following command: rsync -e "ssh -l "piyush"" -Wgovz --timeout 120 --delay-updates --remove-sent-files /usr/local/src/piyush/sync/* "[email protected]:/cygdrive/d/temp" Where 10.0.0.60 is my widows machine and I am running above command on Linux - CentOS 5.5. After running command I get following error message: ssh: connect to host 10.0.0.60 port 22: Connection refused rsync: connection unexpectedly closed (0 bytes received so far) [sender] rsync error: error in rsync protocol data stream (code 12) at io.c(463) [sender=2.6.8] [root@localhost sync]# ssh [email protected] ssh: connect to host 10.0.0.60 port 22: Connection refused I have modified my firewall settings on widows to allow all ports. I think this issue is due to SSH Daemon not present on my windows machine. So I tried installing OpenSSH on my machine and running ssh-agent but didn't helped. I tried similar command to run on my widows machine to pull files from Linux and its working fine. For some reason I want command for Linux machine so that I can embed it in a shell script. Can you suggest me if I am missing anything. I am already having cwRsync installed on my widows and running it in daemon mode using --damemon option. And I am able to login using ssh from windows machine to linux machine. When I issue bellow command, it just blocks for 120 seconds (timeout I specified in command) and exits saying there is timeout. rsync -e "ssh -l piyush" -Wgovz --timeout 120 --delay-updates --remove-sent-files /usr/local/src/piyush/sync/* "[email protected]:/cygdrive/d/temp" After starting rsync on widows, I checked, rsyc is running. And widows firewall setting are set to minimal, and on Linux machine stopped iptables service so that port 873 (default rsync port) is not blocked. What can be the possible reason that Linux machine is not able to connect to rsync-daemon on windows machine?

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  • Server Bash Line Wrapping Over Text & In Wrong Place

    - by Pez Cuckow
    This is quite a hard problem to explain, when connecting to one of my servers using the bash shell, under any user the line wrapping is broken and has all sorts of problems. Once of which I detail in screenshots below: Other problems I experience include nano getting very confused about which line and or letter I am on, as shown by typing the same message into nano: These problems only occur when connecting as I previously mentioned to one of my servers which runs CentOs. Do you know why this is occurring and what I can do to fix it? On other servers the message works fine! Thanks for your time, Output of requested commands: Server that doesn't work properly: Working server: Could it perhaps be the custom prompt on the non working server? In .bashrc PS1='\e[1;32m\u@\h\e[m:\e[1;34m\w\e[m$ ' Commenting this out appeared to resolve the problem. Google says line wrapping errors can occur if you don't conform to these rules use the \[ escape to begin a sequence of non-printing characters, and the \] escape to signal the end of such a sequence I am not sure where this would fit in on my prompt?

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  • Process files in a folder that haven't previously been processed

    - by Paul
    I have a series of files in a directory that I need to carry an action out on using a script. Once the action is done, then I want to keep a log that the file has been processed, so that the next time the script is run, it does not attempt to carry out the action again. So lets say I can find all the files that should be processed like this: for i in `find /logfolder -name '20*.log'` ; do process_log $i echo $i >> processedlogsfile done So I have a file containing the logs I have processed, and my goal would be to modify the for loop such that these processed logs are not processed a second time. Doing a manual scan each time seems inefficient, particularly as the processedlogfiles gets bigger: if grep -iq "$i" processdlogfiles ; then continue; fi It would be good if these files could be excluded when setting up the for loop. Note that the OS in question is a linux derivative, a managment appliance, with a limited toolset (no attr command for example) and so no way to install additional utilities (well it is possible but not an option). Most common bash shell commands are available though. Also, the filenames and locations of the processed files must remain where they are - they can't be altered to reflect their processed status

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  • Conky starts above windows in Ubuntu Maverick

    - by DesertIvy
    Hey guys, I did not run into this problem until I upgraded my Ubuntu box to Maverick Meerkat (10.10). Basically, whenever I start my computer, conky runs as expected, except it gets drawn over any windows that I load (see screenshot). To fix this for a single session, I simply restart conky by running killall conky; conky in a terminal. Conky gets re-drawn below active windows (namely, only appearing on my desktop), and does not have the border/drop-shadow, but I have to do this every time I start a new session. Is there a simple way to fix this? I have a small shell script that I run on startup, but it does not seem to solve the problem. #!/bin/bash sleep 10 && conky; sleep 5 && killall conky; conky; Below is the non-text part of my .conkyrc file. # Conky settings # background yes update_interval 1 cpu_avg_samples 2 net_avg_samples 2 override_utf8_locale yes double_buffer yes no_buffers yes text_buffer_size 2048 #imlib_cache_size 0 temperature_unit fahrenheit # Window specifications # own_window yes own_window_type override own_window_transparent yes own_window_hints undecorate,sticky,skip_taskbar,skip_pager,below border_inner_margin 0 border_outer_margin 0 minimum_size 200 250 maximum_width 200 alignment tr gap_x 220 gap_y 280 # Graphics settings # draw_shades no draw_outline no draw_borders no draw_graph_borders no # Text settings # use_xft yes xftfont caviar dreams:size=8 xftalpha 0.5 uppercase no temperature_unit celsius default_color FFFFFF # Lua Load # lua_load ~/.lua/scripts/clock_rings.lua lua_draw_hook_pre clock_rings

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  • Command line solution for removing parts from a binary file?

    - by zsero
    I have a binary file and I would like to remove parts from. By removing I mean deleting those parts and thus making the file's size smaller. The parts would be between two ASCII strings. So, for example the file would look like this ........ start ABCD end ..... start EFGH end ..... start IJKL end ........... So in this file, I would like to search for strings "start" and "end" and remove the parts between them. The way I think I can do it is to lookup all the locations for "start" and "end" calculate ranges from that delete those parts Now I am using some GUI based Hex editor and I use the "Search All", "Select Range" and "Delete" commands, but I am sure it would be possible to solve it using some powerful command line hex/text editors. Do you know any solution for this problem which doesn't require using a GUI for looking up, copy & paste on clipboard, select range and delete commands but is just a few lines of command line? I am interested ini both Linux shell scripts or using some command line hex editors under Windows, or even Python scrips are welcome. Do you think it is possible to solve this problem just by a simple Regex replace? Are there any regex replace util which handles binary files well?

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