# # # - - - - - - - - - - - - - - # # # variable with wildcards to match all names starting with "." # set dots=".[`echo Y--0-Z | tr YZ \\001\\177`]*" # # # - - - - - - - - - - - - - - # # # aliases for vi -- switching between .exrc files and calling vi with # # a search # # setenv EXSTAT text # INITIALIZATION FOR 'vi' ALIAS # # # --- THESE ALIASES RESET THE .exrc FILE --- # # # SET 'vi' FOR 4-CHARACTER TABS/SHIFTS: # alias 4vi 'cp ~/lib/vi/exrc4 ~/.exrc; setenv EXSTAT programming' # # SET 'vi' FOR 8-CHARACTER TABS/SHIFTS: # alias 8vi 'cp ~/lib/vi/exrc8 ~/.exrc; setenv EXSTAT text' # # SET 'vi' FOR QUICK WORK WHEN SYSTEM IS SLOW (NO .exrc FILE): # alias qvi 'rm ~/.exrc; setenv EXSTAT quick' # # # --- THESE ARE THE vi ALIASES. ONE SETS THE vi MODE FIRST --- # # alias vi 'echo "MODE: $EXSTAT"; /usr/ucb/vi \!*' # # CALL vi WITH A SEARCH: # alias vs '8vi; vi +/\!*' # # # - - - - - - - - - - - - - - # # # Automatic Setup When You Enter and Exit A Directory # # # # When you cd into a directory and a file named `.enter.csh' exists, # # the commands in it will be run by your current C shell. # # When you leave a directory and a file named `.exit.csh' exists, # # the commands in it will be run by your current C shell. # # alias cd 'if (-o .exit.csh) source .exit.csh; chdir \!*; if (-o .enter.csh) source .enter.csh' # # # - - - - - - - - - - - - - - # # # quote and makealias -- Get quoting right in csh aliases # # alias quote "/bin/sed -e 's/\\!/\\\\\!/g' -e 's/'\\\''/'\\\'\\\\\\\'\\\''/g' -e 's/^/'\''/' -e 's/"\$"/'\''/'" # alias makealias "quote | /bin/sed 's/^/alias \!:1 /' \!:2*" # # # - - - - - - - - - - - - - - # # # Set and remove write permissions from a file # # # change mode to read only # alias -w chmod -w # # # change mode to add write permission # alias +w chmod u+w # # # - - - - - - - - - - - - - - # # # Aliases to alter your umask # # # # With these two values of umask, new files and directories will have # # permissions of 775 or 755, respectively. # # alias open umask 002 # alias shut umask 022 # # # - - - - - - - - - - - - - - # # # Show repeated words. Reads from files or standard input. # # # # CHOOSE ONE: # # For Berkeley tr(1): # alias ww 'cat \!* | tr -cs "a-z'\''" "\012" | uniq -d' # # For System V tr(1): # #alias ww 'cat \!* | tr -cs "[a-z]'\''" "[\012*]" | uniq -d' # # # - - - - - - - - - - - - - - # # # Find files only in the current directory with -prune # # # print using -print (complete path name only) # alias find. 'find . \( -type d ! -name . -prune \) -o \( \!* -print \)' # # # print using -s (gives output similar to `ls -ilds') # alias find.ls 'find . \( -type d ! -name . -prune \) -o \( \!* -ls \)' # # # - - - - - - - - - - - - - - # # # This sets a three-line prompt: one blank line, one line with the hostname # # and current directory, and a third with the history number and a # # percent sign. This should be placed in your .cshrc file. # # # # The prompt will look something like: # # # # username@hostname current_directory # # history_number % # # set hostname=`uname -n` # alias setprompt 'set prompt="\\ # ${hostname:h}:${cwd}\\ # \! % "' # alias cd 'chdir \!* && setprompt' # setprompt # to set the initial prompt # # # - - - - - - - - - - - - - - # # # VT102 alias: puts $host:$cwd in status line. Escape sequences are: # # ${e}7 = save cursor position, ${e}[25;1f = move to start of status line # # (line 25), ${e}[0K = erase line, ${e}8 = restore cursor # # set e="`echo -n x | tr x \\033`" # MAKE AN ESCAPE CHARACTER # set host=`uname -n` # alias cd 'chdir \!* && echo -n "${e}7${e}[25;1f${e}[0K${host:h}:${cwd}${e}8"' # # # - - - - - - - - - - - - - - # # # Make a blinking prompt. This example makes the prompt: # # root:hostname # # with `root' blinking. # # # # Put ESCape character in $e. Use to start blinking mode (${e}[5m) # # and go back to normal mode (${e}[0m) on VT100-series terminals: # # set e="`echo x | tr x \\033`" # set prompt="${e}[5mroot${e}[0m@`uname -n`# " # # # - - - - - - - - - - - - - - # # # This makes a multi-line prompt that shows the directory stack. These # # commands should be put in your .cshrc file. # # # # The prompt will look something like: # # # # username@hostname directory_stack # # history_number % # # # # The pushd and popd commands are used to push and pop directories # # onto the stack. # # # # This makes a blank line before each prompt; to avoid that, join the # # first and second lines of the setprompt alias. # # # PUT hostname.domain.name IN $hostname AND hostname IN $HOST: # set hostname=`uname -n` # setenv HOST `expr $hostname : '\([^.]*\).*'` # alias setprompt 'set prompt="\\ # ${USER}@${HOST} `dirs`\\ # \! % "' # alias cd 'chdir \!* && setprompt' # alias pushd 'pushd \!* && setprompt' # alias popd 'popd \!* && setprompt' # setprompt # SET THE INITIAL PROMPT # # # - - - - - - - - - - - - - - # # # This alias shows only the tail of each path in the dirs output. # # # # The C shell :gt globally edits all words, leaving the tail of each pathname: # # # # The prompt will look something like: # # # # username@hostname tailed_directory_stack # # history_number % # # alias setprompt 'set dirs=(`dirs`); set prompt="\\ # ${USER}@${HOST} $dirs:gt\\ # \! % "' # # # - - - - - - - - - - - - - - # # # print a file, lines folded at right margin, filename in heading: # alias prF 'fold \!^ | pr -h "\!^"' # # # - - - - - - - - - - - - - - # # # number lines and print, lines folded at right margin, filename in heading: # alias prnF 'cat -n \!^ | fold | pr -h "\!^"' # # # - - - - - - - - - - - - - - # # # Use perl to find all "text" files (files that contain less than # # 10% non-control characters) in the current directory: # alias findtext 'perl -le '\''-T && print while $_ = shift'\'' *' # # # - - - - - - - - - - - - - - # # # alias that prints the name of the newest file in a group # alias newer "ls -dt \!* | head -1" # # Use this instead if your system doesn't have "head": # #alias newer "ls -dt \!* | sed 1q" # # # - - - - - - - - - - - - - - # # # Aliases for pushd and popd that store the directory stack in the # # $dirs array. Then you can type commands like # # ls $dirs[2] # # to list the second directory in your stack. Or use: # # cp somefile $dirs[2] # # to copy a file into that directory from your current directory # # (your current directory will be $dirs[1], always). # alias pushd 'pushd \!* && set dirstack=(`dirs`)' # alias popd 'popd \!* && set dirstack=(`dirs`)' # # # - - - - - - - - - - - - - - # # # An example of putting if-then-else in an alias. # # (This alias compiles a C program and makes the executable unreadable.) # alias C 'eval "if (\!* =~ *.c) then \\ # echo "C quitting: no .c on end of \!* please." \\ # else \\ # if (-e \!*) mv \!* \!*.old \\ # echo \!*.c SENT TO cc \\ # cc -s \!*.c -o \!* \\ # if (-e \!*) chmod 311 \!* \\ # endif"' # # # # - - - - - - - - - - - - - - # # # compare modification times of /etc/motd and ~/.hushlogin to see # # which is newer. If /etc/motd is newer, show it. # # # list files by time (most recently modified file first) # set files=(`ls -t /etc/motd ~/.hushlogin`) # # # If /etc/motd is the first file in $files, then it's newer # if ( $files[1] == /etc/motd ) then # cat /etc/motd # touch ~/.hushlogin # endif # unset files # # # # - - - - - - - - - - - - - - # # # This alias is for systems that don't have the tail(1) utility. # # It outputs the last ten lines of a file or standard input. # alias ptail sed -e :a -e \''$q;N;11,$D;ba'\' # # # - - - - - - - - - - - - - - # # # Alias front-end to the "which" utility on the Power Tools disc. # # Edit the "/usr/local/bin/which" to the right pathname for your system. # alias which alias !\$ \| /usr/local/bin/which -i !\* # # # - - - - - - - - - - - - - - # # # Runs vi on the filename you give; adds today's date to end of name # alias vid "vi \!:1.`date +%m.%d`" # # # - - - - - - - - - - - - - - # # # cd with abbreviated pathnames -- Just type the initials (first # # letter, or more) of each directory in the pathname, starting at the # # root direcctory. Put a period after each part. # # eg: c u.i.h. might match with /usr/include/hsfs # # # # THIS VERSION PRINTS No match IF NO MATCH, BUT cd ALIAS WON'T WORK... # alias c 'set d=`echo \!^* | sed "s/\([^.]*\)\./\/\1*/g"`/; echo $d; \\ # if ("$d" == "") echo No match.; if ("$d" != "") cd $d' # # # - - - - - - - - - - - - - - # # # cd with abbreviated pathnames -- Just type the initials (first # # letter, or more) of each directory in the pathname, starting at the # # root direcctory. Put a period after each part. # # eg: c u.i.h might match with /usr/include/hsfs # # # # THIS VERSION WORKS WITH cd ALIAS, BUT DOUBLE cd AT THE END IS A KLUDGE: # alias c 'set d=`echo \!^* | sed "s/\([^.]*\)\./\/\1*/g"`/; echo $d; \\ # if ("$d" == "") echo No match.; if ("$d" != "") chdir $d; cd .' # # # - - - - - - - - - - - - - - # # # alias to search down, starting at the current directory, for any # # file or directory name which contains the name you give the alias. # alias ff "find . -name '*\!{*}*' -ls"