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  • why the output of ls is like this

    - by dorelal
    I am using snow leopard and this is what I get in my terminal. By default I am using bash. > ls c* clock: PSD demo.html jquery.tzineClock script.js styles.css clock2: clojure-presentations: Clojure-1up.pdf ClojureInTheField-1up.pdf license.html Clojure-4up.pdf README ClojureForRubyists-1up.pdf keynote coffee-script: Cakefile README bin examples index.html package.json test LICENSE Rakefile documentation extras lib src vendor

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  • Awesome WM: Goodbye UI

    - by Håvard Geithus
    Sometimes some of my UI's disappear, but the processes they belong to lives on. So far it has happened to gnome-terminal, emacs, eclipse and evince. I've only experienced this behavior with the Awesome Window Manager. Any ideas how to fix it? Update: It has also happened to a popped out Gmail chat window . When I close the main Gmail window, it warns me that the invisible chat window will also be closed.

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  • Continuously check nestat output for a particular program

    - by Vihaan Verma
    I have a android emulator running on port 5554. I want to continuously watch the netstat output concerning emulator stuff. right now I have to manually execute this command every time sudo netstat -plant | grep emulator I thought doing something like this would repeat above command automatically every 2 sec. watch sudo netstat -plant | grep emulator but instead it hangs the terminal. How to achieve such functionality ? Thanks

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  • windows 2008 server login screen remote desktop

    - by Marki
    how can I access a GRAPHICAL login screen (like on earlier Windows versions, or like VNC) instead of the Username/Password prompt via RDP? I'm asking because we have several servers where we have no passwords but the shutdown/reboot option is given via group policy on the login screen. Thus, instead of having to go the hardware console I'd like to be able to perform reboot/shutdown actions via terminal services. Regards, Marki

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  • How do I quickly switch to/from the front panel speakers in Ubuntu?

    - by Jephir
    I have speakers attached to my front panel sound output that I switch to frequently. Currently the process is to open Terminal, type "alsamixer", scroll over to "Front Panel", and press "M" to activate it. Although this doesn't seem like much, it's a hassle when switching between outputs frequently. Are there any faster alternatives, such as a button that can be placed on the GNOME panel or a shortcut key that can be used?

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  • Gnome-DO emacsclient instead of emacs

    - by zpinter
    How do I make it so that gnome-do launches "emacsclient -n -g" instead of emacs? I've got an init script setup to launch emacs daemon, and I can run emacsclient from the terminal. However, I'd like to be able to launch an emacs gui that connects to the daemon from gnome-do. Any ideas?

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  • How can I limit Safari's RAM use?

    - by timothymh
    Safari uses a lot of RAM. Especially when you add Safari's use to WebProcess's use: it comes to about 1.5 GB of memory (for me, anyway). How can I limit the amount of RAM Safari and WebProcess use? I know a similar question was asked last summer, but two of those answers have to do with the program in question (Dropbox) and the other answer encourages use of Terminal, which I find terribly confusing. Are there any other methods?

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  • How to jump to a particular flag in a Unix manpage?

    - by dotancohen
    When reading a Unix manpage in the terminal, how can I jump easily to the description of a particular flag? For instance, I need to know the meaning of the -o flag for mount. I run man mount and want to jump to the place where -o is described. Currently, I search /-o however that option is mentioned in several places before the section that actually describes it, so I must jump around quite a bit. Thanks.

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  • Unix console becomes inactive after closing vim

    - by gotts
    user@laptop:~$ locate file.ext | xargs vim -p Vim: Warning: Input is not from a terminal 2 files to edit user@laptop:~$ After finding files and modifying them in vim I want to save them and continue to work in unix console but I can't do that. After vim close console just halts. No activity on any keypress. The only workaround is to close console tab and create a new one. How can I solve this problem?

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  • Change default root user with a new one on Ubuntu Server

    - by MultiformeIngegno
    I have a VPS, until now I used the default root user for SSH access and everything. For security reasons I'd like to use a different user for root, terminal access and sudo operations. So I created another user, gave him the sudo and every other perm. The problem is that all the system files belongs to root. What happens if I set PermitRootLogin No for root? Those files wouldn't be editable by the new root user!

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  • problem with ubuntu gnome environment

    - by Kukmedis
    Hello, after removing gnome-panel gnome doesn't start at all. I get black screen and terminal upon turning PC on. It would seem no problem but wireless network doesn't start too, so i have no internet connection to "apt-get install--reinstall". Any suggestions? Thank you

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  • I'm managing SQLite, MySQL and PostgreSQL databases and want a tool for this locally

    - by littlejim84
    I develop web applications on Mac OSX in SQLite, MySQL and PostgreSQL and these are then put on the webserver. I want to be able to take the brunt out of looking at the terminal locally when dealing with these databases - is there any software available (free or otherwise) that can handle all three of these database technologies in a GUI for the Mac that is actually decent and worth it?

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  • Automator script to do a whois lookup

    - by Snow Crash
    I'd like to take an IP address from my Terminal, right click, select Services Whois and get the results back somehow. This doesn't exist so I'm wanting to create a simple Automator script to do that. But, I'm running into a few problems. This is what I've done - Automator Actions: Get Specified Text xxx.xxx.xxx.xxx Run Shell Script for x in "$@"; do whois $x; done View Results But all I get in View Results is this: ( "" ) Any suggestions?

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  • How do I add new users to PostgreSQL 9.1 on Mac OS X 10.6?

    - by Cheng
    I am unable to run psql with my normal Mac user account in Terminal session, although I can do it using the postgres service account). When I enter the command psql mydb and type my password, I get the following message: WARNING: password file "/Users/beh/.pgpass" has group or world access; permissions should be u=rw (0600) or less But I cannot find .pgpass. How do I set up and add users to my PostgreSQL 9.1 database on Mac OS X 10.6.8?

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  • Konsole Read/Write Access to PTY Device

    - by Carmen
    When I run something like: $ konsole -e "sleep 30" I get this message Konsole is unable to open a PTY (pseudo teletype). It is likely that this is due to an incorrect configuration of the PTY devices. Konsole needs to have read/write access to the PTY devices. But if I try to run this: $ gnome-terminal -e "sleep 30" Then it is fine, and it does not throw any error. How can I change the read/write access of the Konsole to the PTY devices?

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  • Let putty watch for specific output in stdout and notify

    - by GrzegorzOledzki
    Do you know any way to introduce a notification feature to putty client? I would like to setup some regular expressions or simply text strings and be notified (by sound or some tooltip) when this content appears in stdout. If not specific in putty, how can I get it done? There used to be a similar feature in older version of KDE's konsole terminal, but even now I can't see it.

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  • [Ubuntu] Can't change permission for bash.bashrc file

    - by user20285
    I tried following the example from here (http://catcode.com/teachmod/chmod_cmd2.html): Open up publicity.html for reading and writing by anyone. Before: -rw-r--r-- publicity.html Command: chmod og=rw publicity.html After: -rw-rw-rw- publicity.html Here's my terminal session: username@ubuntu:/etc$ -rw-r--r-- bash.bashrc -rw-r--r--: command not found username@ubuntu:/etc$ chmod og=rw bash.bashrc chmod: changing permissions of `bash.bashrc': Operation not permitted username@ubuntu:/etc$ -rw-rw-rw- bash.bashrc -rw-rw-rw-: command not found

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