Posted: . At: 10:52 AM. This was 4 years ago. Post ID: 13991
Page permalink. WordPress uses cookies, or tiny pieces of information stored on your computer, to verify who you are. There are cookies for logged in users and for commenters.
These cookies expire two weeks after they are set.


Nice new .cshrc file for the UNIX users out there.


This is a very useful .cshrc file for anyone out there that still uses UNIX.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
# /etc/csh.login: This file contains login defaults used by csh and tcsh.
# $Thanks 2> http://www.grymoire.com/Unix/Csh.html
# Set up some environment variables:
#source ~/.complete
if ($?prompt) then
        umask 022
        set cdpath = ( /var/spool )
        set notify
        set history = 1000
        set savehist = 500
        setenv MANPATH /usr/local/man:/usr/man:/usr/X11R6/man
        setenv MINICOM "-c on"
        setenv HOSTNAME "`uname -n`"
        setenv LESS "-M"
        setenv LESSOPEN "|lesspipe.sh %s"
        setenv WINDOWMANAGER "fvwm-themes-start"
        setenv DOOMWADDIR "/usr/local/games"
        set path = ( $path /usr/X11R6/bin /usr/games $HOME/bin /usr/local/games )
endif
 
# If the user doesn't have a .inputrc, use the one in /etc.
if (! -r "$HOME/.inputrc") then
        setenv INPUTRC /etc/inputrc
endif
 
# I had problems with the backspace key installed by 'tset', but you might want
# to try it anyway, instead to the 'setenv term.....' below it.
# eval `tset -sQ "$term"`
 setenv term linux
# if ! $?TERM setenv TERM linux
# Set to "linux" for unknown term type:
if ("$TERM" == "") setenv TERM linux
if ("$TERM" == "unknown") setenv TERM linux
 
# Set default POSIX locale:
setenv LC_ALL POSIX
setenv traditional_complete
alias cls 'clear'
alias lu 'ls -hula'
alias tarunpack 'tar -xvf'
alias bz2unpack 'tar -jxvf'
 
# Set the default shell prompt:
 
printf "\n\n____----------------_____\n\n"
 
if (-x "/usr/bin/fortune") then
        `testout`
endif
 
printf "\n-----_________________-----\n\n"
 
set prompt = "\[%d %t %y\]\n$TERM. \[`uname -vmr`\]\n\[%n@$HOSTNAME\]:%~%# "
 
# Set up the LS_COLORS environment variable for color ls output:
#eval `dircolors -c`
 
# Notify user of incoming mail.  This can be overridden in the user's
# local startup file (~/.login)
#biff y
 
# Append any additional csh scripts found in /etc/profile.d/:
[ -d /etc/profile.d ]
if ($status == 0) then
        set nonomatch
        foreach file ( /etc/profile.d/*.csh )
                [ -x $file ]
                if ($status == 0) then
                        source $file
                endif
        end
        unset file nonomatch
endif

Some very nice shell aliases for streamlining your shell usage.

# Set up aliases
alias mv='nocorrect mv'       # no spelling correction on mv
alias cp='nocorrect cp'       # no spelling correction on cp
alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
alias j=jobs
alias pu=pushd
alias po=popd
alias d='dirs -v'
alias h=history
alias grep=egrep
alias ll='ls -l'
alias la='ls -a'
alias cls='clear'
alias lu='ls -Fula -h'
# More useful Aliases.
alias tarunpack='tar -zxvf'
alias bz2unpack='tar -jxvf'
alias mc='mc -a'
alias rm='rm -i'
alias rm='cp -i'

How to use ls to only list directories.

# List only directories and symbolic
# links that point to directories
alias lsd='ls -ld *(-/DN)'

Use ls to only list dotfiles.

# List only file beginning with "."
alias lsa='ls -ld .*'

A simple function to check for bad symbolic links.

function badlink()
# From Atomic magazine #43 August 2004. http://www.atomicmpc.com.au
{
	DEFAULT=$(tput sgr0);
	FILELIST=.badlink.list
 
	[ -e $FILELIST ] && $( rm -fr $FILELIST )
 
	function checklink()
	{
		for badlink in $1/*; do
			[ -h "$badlink" -a ! -e "$badlink" ] && echo \
			\"$badlink\" >> $FILELIST
			[ -d "$badlink" ] && checklink $badlink
		done
	}
 
	for directory in `pwd`; do
		if [ -d $directory ] ; then
			checklink $directory;
		fi
	done
 
	if [ -e $FILELIST ] ; then
		for line in $(cat $FILELIST); do
			echo $line | xargs -r rm | echo -e "$line \
			-removed"
			echo
		done
		rm -fr $FILELIST
	else
		printf "Bad symlinks not found.\n\n"
	fi
} # End Atomic function.

Put this code in your .zshrc file to load a nice custom prompt.

autoload -U compinit
compinit
autoload -U promptinit; promptinit
prompt clint gray25 wheat1

Print information about your user in the terminal.

if [ -x /usr/bin/finger ] ; then
   INFO=$(finger -lmps $LOGNAME | sed -e "s/On/Logged in/g" | grep "since" )
else
   INFO=$(uname -msov)
fi

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.