http://www.tobanet.de/dokuwiki/ 2010-09-09T01:44:48+02:00 http://www.tobanet.de/dokuwiki/ http://www.tobanet.de/dokuwiki/lib/images/favicon.ico text/html 2010-08-11T14:14:31+02:00 Thorsten Bäcker http://www.tobanet.de/dokuwiki/linux:mutt?rev=1281528871&do=diff The Mutt Mail User Agent keyboard shortcuts t - tag (mark) a message T - tag messages with regex ; - tag prefix, run next command with tagged messages b - bounce a mail ;b - bounce all tagged messages tools text/html 2010-07-13T15:47:12+02:00 Thorsten Bäcker http://www.tobanet.de/dokuwiki/linux:dsh?rev=1279028832&do=diff Very handy tool if you manage more than a couple of hosts. Homepage: <http://www.netfort.gr.jp/~dancer/software/dsh.html> View loadavg of group olsrv: dsh -g olsrv -- cat /proc/loadavg Output: root@foo.bar.tld: 0.00 0.02 0.00 3/124 800 root@oof.bar.tld: 0.01 0.02 0.00 2/111 27063 text/html 2010-07-09T13:52:51+02:00 Thorsten Bäcker http://www.tobanet.de/dokuwiki/linux:ssh?rev=1278676371&do=diff Useful information regarding SSH and public keys can be found here: <http://sial.org/howto/openssh/publickey-auth/> generate a public key ssh-keygen -t rsa -b 2048 -f ~/.ssh/id_rsa # or ssh-keygen -t rsa -C "purpose `date +%Y-%m-%d`" -b 2048 -f ~/.ssh/id_rsa