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==== PPA - list ====
 . {{{
ppa:indicator-multiload/stable-daily
}}}

Sammlung von Ubuntu Befehlen

Software unter Ubuntu

Sprachen

Konfiguration

System Settings

  • Multiple workspaces, durch folgenden Befehl aktivieren , die Größe wird duch hsize (Anzahl horizontal), vsize (vertikal) festgelegt:
    gsettings set org.compiz.core:/org/compiz/profiles/unity/plugins/core/ hsize 4
    gsettings set org.compiz.core:/org/compiz/profiles/unity/plugins/core/ vsize 1
  • Alternative kann man sich unity-tweak-tool installieren
    sudo apt-get install unity-tweak-tool

Drucker

  • download and extract to Downloads

    ftp://ftp.dell.com/printer/Dell-5130cdn-Color-Laser-1.3-1.noarch.rpm

  • open printer-window -> New printer -> Network Printer -> find Network Printer -> choose Dell 5130cdn Color Laser ... -> press Forward -> cancel driver search -> provide PPD file -> choose your extract ppd file and finish installation with a test page

Verwalten von ppa

Hinzufügen

  • sudo add-apt-repository ''ppa:benutzer/paketname''
    • Beispiel für java8: sudo add-apt-repository ppa:webupd8team/java
    sudo apt-get update
    oder
    sudo aptitude update
    sudo apt-get dist-upgrade
  • Installieren von software per commandline:
    sudo aptitude install ProgrammName

Entfernen

  • sudo ppa-purge ''ppa:benutzer/paketname''

Anschauen von FremdPPAs

  • find /etc/apt -name „*\.list“ -exec grep -v „\s*#“ ‚{}‘ \; | grep -v „deb-src“ | grep -Piso „ppa.launchpad.net/[^/]+/[^/ ]+“ | sed -r ’s~^ppa.launchpad.net/~ppa:~‘

Probleme mit google PPA:

  • sudo sed -i -e 's/deb http/deb [arch=amd64] http/' "/etc/apt/sources.list.d/google-chrome.list"

PPA - list

  • ppa:indicator-multiload/stable-daily

SSH -key

Generieren eines SSH-keys

  • ssh-keygen -t rsa

Ausgabe :

  • Enter file in which to save the key (/home/demo/.ssh/id_rsa):

Mit Enter wird eine Datei id_rsa im Verzeichnis .ssh erstellt.

  • Enter passphrase (empty for no passphrase):

Public key auf server kopieren

  • cat ~/.ssh/id_rsa.pub | ssh user@123.45.56.78 "mkdir -p ~/.ssh && cat >>  ~/.ssh/authorized_keys"

hepe: Ubuntu (last edited 2018-10-10 09:10:42 by 172)