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ChinaUnix博客 作者:
ChinaUnix博客 发布时间:2008-04-24 08:28:58


apt-get install rcconf
然后执行rcconf
rc*.d一般是init.d的连接来的
个人启动项能够写到~/.bashrc里
/etc/rcS.d中S打头的脚本(启动)、K打头的脚本(停止)。
通常情况下,debian运行在2级别下。因此会运行/etc/rc2.d目录下S打头的脚本(启动)、K打头的脚本(停止)。
.bashrc的周详样板
http://www.tldp.org/LDP/abs/html/sample-bashrc.html
-----------------------------------------------
#===============================================================
#
# PERSONAL $HOME/.bashrc FILE for bash-2.05a (or later)
#
# Last modified: Tue Apr 15 20:32:34 CEST 2003
#
# This file is read (normally) by interactive shells only.
# Here is the place to define your aliases, functions and
# other interactive features like your prompt.
#
# This file was designed (originally) for Solaris but based
# on Redhat’s default .bashrc file
# --> Modified for Linux.
# The majority of the code you’ll find here is based on code found
# on Usenet (or internet).
# This bashrc file is a bit overcrowded - remember it is just
# just an example. Tailor it to your needs
#
#
#===============================================================
# --> Comments added by HOWTO author.
# --> And then edited again by ER :-)
#-----------------------------------
# Source global definitions (if any)
#-----------------------------------
if [ -f /etc/bashrc ]; then
. /etc/bashrc # --> Read /etc/bashrc, if present.
fi
#-------------------------------------------------------------
# Automatic setting of $DISPLAY (if not set already)
# This works for linux - your mileage may vary....
# The problem is that different types of terminals give
# different answers to ’who am i’......
# I have not found a ’universal’ method yet
#-------------------------------------------------------------
function get_xserver ()
{
case $TERM in
xterm )
XSERVER=$(who am i | awk ’{print $NF}’ | tr -d ’)’’(’ )
# Ane-Pieter Wieringa suggests the following alternative:
# I_AM=$(who am i)
# SERVER=${I_AM#*(}
# SERVER=${SERVER%*)}
XSERVER=${XSERVER%%:*}
;;
aterm | rxvt)
# find some code that works here.....
;;
esac
}
if [ -z ${DISPLAY:=""} ]; then
get_xserver
if [[ -z ${XSERVER} || ${XSERVER} == $(hostname) || ${XSERVER} == "unix" ]]; then
DISPLAY=":0.0" # Display on local host
else
DISPLAY=${XSERVER}:0.0 # Display on remote host
fi
fi
export DISPLAY
#---------------
# Some settings
#---------------
ulimit -S -c 0 # Don’t want any coredumps
set -o notify
set -o noclobber
set -o ignoreeof
set -o nounset
#set -o xtrace # useful for debuging
# Enable options:
shopt -s cdspell
shopt -s cdable_vars
shopt -s checkhash
shopt -s checkwinsize
shopt -s mailwarn
shopt -s sourcepath
shopt -s no_empty_cmd_completion # bash>=2.04 only
shopt -s cmdhist
shopt -s histappend histreedit histverify
shopt -s extglob # necessary for programmable completion
# Disable options:
shopt -u mailwarn
unset MAILCHECK # I don’t want my shell to warn me of incoming mail
export TIMEFORMAT=$’\nreal %3R\tuser %3U\tsys %3S\tpcpu %P\n’
export HISTIGNORE="&:bg:fg:ll:h"
export HOSTFILE=$HOME/.hosts # Put a list of remote hosts in ~/.hosts
#-----------------------
# Greeting, motd etc...
#-----------------------
# Define some colors first:
red=’\e[0;31m’
RED=’\e[1;31m’
blue=’\e[0;34m’
BLUE=’\e[1;34m’
cyan=’\e[0;36m’
CYAN=’\e[1;36m’
NC=’\e[0m’ # No Color
# --> Nice. Has the same effect as using "ansi.sys" in DOS.
# Looks best on a black background.....
echo -e "${CYAN}This is BASH ${RED}${BASH_VERSION%.*}${CYAN} - DISPLAY on ${RED}$DISPLAY${NC}\n"
date
if [ -x /usr/games/fortune ]; then
/usr/games/fortune -s # makes our day a bit more fun.... :-)
fi
function _exit() # function to run upon exit of shell
{
echo -e "${RED}Hasta la vista, baby${NC}"
}
trap _exit EXIT
#---------------
# Shell Prompt
#---------------
if [[ "${DISPLAY#$HOST}" != ":0.0" && "${DISPLAY}" != ":0" ]]; then
HILIT=${red} # remote machine: prompt will be partly red
else
HILIT=${cyan} # local machine: prompt will be partly cyan
fi
# --> Replace instances of \W with \w in prompt functions below
#+ --> to get display of full path name.
function fastprompt()
{
unset PROMPT_COMMAND
case $TERM in
*term | rxvt )
PS1="${HILIT}[\h]$NC \W > \[\033]0;\${TERM} [\u@\h] \w\007\]" ;;
linux )
PS1="${HILIT}[\h]$NC \W > " ;;
*)
PS1="[\h] \W > " ;;
esac
}
function powerprompt()
{
_powerprompt()
{
LOAD=$(uptime|sed -e "s/.*: \([^,]*\).*/\1/" -e "s/ //g")
}
PROMPT_COMMAND=_powerprompt
case $TERM in
*term | rxvt )
PS1="${HILIT}[\A \$LOAD]$NC\n[\h \#] \W > \[\033]0;\${TERM} [\u@\h] \w\007\]" ;;
linux )
PS1="${HILIT}[\A - \$LOAD]$NC\n[\h \#] \w > " ;;
* )
PS1="[\A - \$LOAD]\n[\h \#] \w > " ;;
esac
}
powerprompt # this is the default prompt - might be slow
# If too slow, use fastprompt instead....
#===============================================================
#
# ALIASES AND FUNCTIONS
#
# Arguably, some functions defined here are quite big
# (ie ’lowercase’) but my workstation has 512Meg of RAM, so .....
# If you want to make this file smaller, these functions can
# be converted into scripts.
#
# Many functions were taken (almost) straight from the bash-2.04
# examples.
#
#===============================================================
#-------------------
# Personnal Aliases
#-------------------
alias rm=’rm -i’
alias cp=’cp -i’
alias mv=’mv -i’
# -> Prevents accidentally clobbering files.
alias mkdir=’mkdir -p’
alias h=’history’
alias j=’jobs -l’
alias r=’rlogin’
alias which=’type -all’
alias ..=’cd ..’
alias path=’echo -e ${PATH//:/\\n}’
alias print=’/usr/bin/lp -o nobanner -d $LPDEST’ # Assumes LPDEST is defined
alias pjet=’enscript -h -G -fCourier9 -d $LPDEST’ # Pretty-print using enscript
alias background=’xv -root -quit -max -rmode 5’ # Put a picture in the background
alias du=’du -kh’
alias df=’df -kTh’
# The ’ls’ family (this assumes you use the GNU ls)
alias la=’ls -Al’ # show hidden files
alias ls=’ls -hF --color’ # add colors for filetype recognition
alias lx=’ls -lXB’ # sort by extension
alias lk=’ls -lSr’ # sort by size
alias lc=’ls -lcr’ # sort by change time
alias lu=’ls -lur’ # sort by access time
alias lr=’ls -lR’ # recursive ls
alias lt=’ls -ltr’ # sort by date
alias lm=’ls -al |more’ # pipe through ’more’
alias tree=’tree -Csu’ # nice alternative to ’ls’
# tailoring ’less’
alias more=’less’
export PAGER=less
export LESSCHARSET=’latin1’
export LESSOPEN=’|/usr/bin/lesspipe.sh %s 2>&-’ # Use this if lesspipe.sh exists
export LESS=’-i -N -w -z-4 -g -e -M -X -F -R -P%t?f%f \
:stdin .?pb%pb\%:?lbLine %lb:?bbByte %bb:-...’
# spelling typos - highly personnal :-)
alias xs=’cd’
alias vf=’cd’
alias moer=’more’
alias moew=’more’
alias kk=’ll’
#----------------
# a few fun ones
#----------------
function xtitle ()
{
case "$TERM" in
*term | rxvt)
echo -n -e "\033]0;$*\007" ;;
*)
;;
esac
}
# aliases...
alias top=’xtitle Processes on $HOST && top’
alias make=’xtitle Making $(basename $PWD) ; make’
alias ncftp="xtitle ncFTP ; ncftp"
# .. and functions
function man ()
{
for i ; do
xtitle The $(basename $1|tr -d .[:digit:]) manual
command man -F -a "$i"
done
}
function ll(){ ls -l "$@"| egrep "^d" ; ls -lXB "$@" 2>&-| egrep -v "^d|total "; }
function te() # wrapper around xemacs/gnuserv
{
if [ "$(gnuclient -batch -eval t 2>&-)" == "t" ]; then
gnuclient -q "$@";
else
( xemacs "$@" &);
fi
}
#-----------------------------------
# File & strings related functions:
#-----------------------------------
# Find a file with a pattern in name:
function ff() { find . -type f -iname ’*’$*’*’ -ls ; }
# Find a file with pattern $1 in name and Execute $2 on it:
function fe() { find . -type f -iname ’*’$1’*’ -exec "${2:-file}" {} \; ; }
# find pattern in a set of filesand highlight them:
function fstr()
{
OPTIND=1
local case=""
local usage="fstr: find string in files.
Usage: fstr [-i] \"pattern\" [\"filename pattern\"] "
while getopts :it opt
do
case "$opt" in
i) case="-i " ;;
*) echo "$usage"; return;;
esac
done
shift $(( $OPTIND - 1 ))
if [ "$#" -lt 1 ]; then
echo "$usage"
return;
fi
local SMSO=$(tput smso)
local RMSO=$(tput rmso)
find . -type f -name "${2:-*}" -print0 | xargs -0 grep -sn ${case} "$1" 2>&- | \
sed "s/$1/${SMSO}\0${RMSO}/gI" | more
}
function cuttail() # cut last n lines in file, 10 by default
{
nlines=${2:-10}
sed -n -e :a -e "1,${nlines}!{P;N;D;};N;ba" $1
}
function lowercase() # move filenames to lowercase
{
for file ; do
filename=${file##*
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