キーワードを含むmanページ閲覧
whatisall.sh keyword
#!/usr/bin/sh if [ $# -ne 1 ]; then echo "Usage : whatisall.sh keyword" exit 1 fi trap 'exit 1' INT manpathdirlists=`manpath | tr ':' ' '` for manpathdir in $manpathdirlists; do for manlist in `locate $manpathdir`; do if [ -f $manlist ]; then basename $manlist | grep -q $1 && man $manlist fi done done