--- a/bash.rst Tue Oct 25 18:06:47 2011 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
--*- mode: outline; coding: utf-8; -*-
-
-* How override PS1, PS2?
-
-When loading bash read ~/.bash_profile and ~/.bashrc.
-
-Put at end of these files
-
- PS1='\u@\H$ '
-
-When xterm start bash - it start as non-login. So ~/.bash_profile and ~/.bashrc
-didn't read. To workaround this use
-
- $ xterm -e bash -i -c "mc -x"
-
-That make bash interactive and init file was readed.
-
-* Command history.
-
-Bash allow accessing to command that you type previously. There are several
-options to control command history behavior. Set corresponding variables in
-your ~/.bashrc file (which is read by interactive shell):
-
- # ignorespace do not save lines that start with space
- # erasedups all previous lines matching the current line to be removed from
- # the history list before that line is saved
- export HISTCONTROL=igrorespace:erasedups
- export HISTIGNORE=" ?cd *":"e *":"sudo mv *":"sudo rm *":"sudo cp *":"sudo mkdir *":"sudo chmod *":"sudo chown *":ls:pwd:"vlc*"
-
-There are another options, with default values (which satisfy my needs, so
-I don't put they to ~/.bashrc):
-
- export HISTFILE=~/.bash_history # where is command history stored
- export HISTFILESIZE=500 # how many lines been in $HISTFILE
- export HISTSIZE=500 # how many lines been stored in bash process
-
-** mc (GNU Midnight Commander).
-
-You can also set special history rules for mc subshell in ~/.mc/bashrc file.