/scratchbox/login
apk-get install module-name
apt-cache pkgnames > /tmp/pkglist
dpkg-deb -c deb-name
dpkg-buildpackage -rfakeroot -b
find ./ -name “*keyword*”
grep “*keyword*” * -r
find ./ -name ‘*’ -exec touch {} \;
touch -d “2 days ago” *
:%s/source string/target string/g
awk -F ‘|’ ‘{print $(NF-1)}’ //å–倒数第二个域
find -name “*.h”| xargs cat| wc -l