919 reputation
28
bio website rissmann.ch
location Switzerland
age
visits member for 2 years, 6 months
seen yesterday

Oct
8
answered Accidentally formatted ext4 partition
Sep
26
comment How to launch instance in openstack when error says “no valid hosts found”?
What does nova-manage service list show?
Sep
26
answered How to launch instance in openstack when error says “no valid hosts found”?
Aug
9
awarded  Editor
Aug
9
comment iptables debugging on ubuntu 12.04
No idea what the problem is, here some hints to debug. Check with iptables -L that all rules are gone. Try a tcpdump port 22 and try to connect to your server. Do you see packets coming in ?
Aug
7
answered Linux : Data extraction from text file
Jul
17
answered How to check if some program is already installed and its version?
Jun
27
awarded  Revival
May
1
accepted 14.04 USB MP3 player not recognized as storage medium anymore
May
1
comment 14.04 USB MP3 player not recognized as storage medium anymore
Disabling the MTP plugin in amarok solves my problems. Amarok is running and I can access the UBS storage on the player.
May
1
awarded  Student
May
1
answered 14.04 USB MP3 player not recognized as storage medium anymore
Apr
28
asked 14.04 USB MP3 player not recognized as storage medium anymore
Apr
9
awarded  Yearling
May
1
answered Recover lost deleted json files on ubuntu 12.04 server?
Apr
11
comment How to recovery the deleted Files
True, ideally you switch off the system, take a disk image and work only on that.
Apr
11
answered How to recovery the deleted Files
Apr
9
awarded  Yearling
Apr
1
answered Dual boot Windows 8 on already installed Ubuntu
Mar
29
answered How to remove error sound?