The FreeBSD Diary

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Topic short cuts
This section is a list of shortcuts to the topics which appear below. But you should start with Things everyone should read.
screen Shells

  screen - how to detach a session from your window 22 Feb 1999
screen - how to remove "remote or dead" sessions 17 Apr 1999

  Changing the shell (bash) 26 Jul 1998
su - how to become a super user.  avoid using root 18 Oct 1998
Changing your bash prompt 6 Jan 1999
screen - how to detach a session from your window 22 Feb 1999
nologin - Refuse a login to a user, and make a note of it in syslog 9 Mar 1999
ssh - much more secure than telnet 25 Apr 1999
ssh2 - when ssh won't do 13 Aug 1999
periodic - using it to run shell scripts 9 Nov 1999
Installing OpenSSH - less restrictive than ssh 5 Dec 1999
Changing your tcsh prompt 14 Jan 2000
Changing the shell for existing users and new users 11 Aug 2000
grep, sed, and awk for fun and profit 9 Aug 2011