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Installierte Pakete anzeigen

dpkg --get-selections


SCP

Datei kopieren

#Kopiert die test.txt zum 2.Rechner
scp -r /home/<user>/test.txt username@192.168.0.1:/home/<user>/


VMWare-Tools

#Header und den gcc Compiler installieren
sudo apt-get install linux-headers-`uname -r` build-essential psmisc
#evtl bei nem VMX:
sudo mount /dev/cdrom /media/cdrom0/
#kopieren und entpacken der Dateien
cp /media/cdrom0/VMwareTools-4.0.0-193498.tar.gz /tmp/
cd /tmp/
tar xvf VMwareTools-4.0.0-193498.tar.gz
cd vmware-tools-distrib/
sudo ./vmware-install.pl
#What is the location of the directory of C header files that match your running kernel?
/lib/modules/2.6.28-18-server/build/include/


SSH

Siehe dazu: SSH

DNS

"server" is the real domain xxx.dyndns.org
roy@machine:~$ ssh user@server
ssh: Could not resolve hostname
 
roy@machine:~$ ping server
PING server (xx.xx.xx.xx) 56(84) bytes of data.
64 bytes from port-xxx-xxx-xxx-xxx.dynamic.qsc.de (xx.xx.xx.xx): icmp_seq=1 ttl=56 time=93.6 ms
64 bytes from port-xxx-xxx-xxx-xxx.dynamic.qsc.de (xx.xx.xx.xx): icmp_seq=1 ttl=56 time=91.9 ms
64 bytes from port-xxx-xxx-xxx-xxx.dynamic.qsc.de (xx.xx.xx.xx): icmp_seq=1 ttl=56 time=90.0 ms
64 bytes from port-xxx-xxx-xxx-xxx.dynamic.qsc.de (xx.xx.xx.xx): icmp_seq=1 ttl=56 time=89.3 ms
^C
--- server ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3004ms
rtt min/avg/max/mdev = 89.391/91.242/93.623/1.697 ms
#seems okay
 
sudo vim /etc/nsswitch.conf
#remove the NOTFOUND clause
 
roy@machine:~$ ssh user@server
Warning: Permanently added the RSA host key for IP address 'xx.xx.xx.xx' to the list of known hosts.
user@servers password: xxx
 
Linux server2.6.32-25-generic #44-Ubuntu SMP Fri Sep 17 20:26:08 UTC 2010 i686 GNU/Linux
Ubuntu 10.04.1 LTS
...
 
#allright :-)


Rip VCD or SVCD to MPG-File

vcdxrip
#copy the VCD into the current folder and name it "avseq01.mpg"


Merge two or more Video-Files

For
#first way:
sudo apt-get install mencoder mplayer
cat video1.mpg video2.mpg > compiled.mpg
#Repair...
mencoder -forceidx -oac copy -ovc copy compiled.mpg -o final.mpg
#
#OR
#
#second way
sudo apt-get install mpgtx
mpgtx -j video1.mpg video2.mpg -o final.mpg
Persönliche Werkzeuge