CS155

CS155: Introduction to Unix

Spring 2018

Bashrc Example

# config file for bash

# Set the default system $PATH:
PATH="$HOME/bin:/usr/ucb:/bin:/usr/bin:/usr/local/bin:/usr/local/gcc/bin:/usr/bin/X11:/usr/X/
bin:/usr/local/java/bin:/s/chopin/f/proj/eclipse:."

# Set the values for some environment variables:
#export LD_LIBRARY_PATH=/usr/local/gcc/lib
export MANPATH=/usr/share/man:/usr/man:/usr/local/man:/usr/local/gcc/man
export HOSTNAME="`hostname`"
# NOTE: Change guitar to your preferred printer (~info/printers) and uncomment:
#export PRINTER=guitar

# Set a default shell prompt:
#PS1='`hostname`:`pwd`# '
if [ "$SHELL" = "/bin/pdksh" -o "$SHELL" = "/bin/ksh" ]; then
 PS1="! $ "
elif [ "$SHELL" = "/bin/zsh" ]; then
 PS1="%m:%~%# "
elif [ "$SHELL" = "/bin/ash" ]; then
 PS1="$ "
else
 PS1='\h:\w\$ '
fi
PS2='> '
ignoreeof=10
export PATH DISPLAY LESS TERM PS1 PS2 ignoreeof

umask 077

# takes care of del and backspace
stty erase ^H kill ^U intr ^C

# safe mode for rm, cp, and mv
#alias rm='rm -i'
#alias cp='cp -i'
#alias mv='mv -i'

# dir lists everything
alias dir='ls -Alg'

Modified: 2010-12-31T18:19

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