Difference between revisions of "Useful bash commands"
From RpWiki
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=== Folder resize via imagemagick === | === Folder resize via imagemagick === | ||
for file in *.jpg; do convert $file -resize 1600x1600 /exportfoler/$file; done; | for file in *.jpg; do convert $file -resize 1600x1600 /exportfoler/$file; done; | ||
| + | |||
| + | === ccache ubuntu === | ||
| + | aptitude install ccache | ||
| + | |||
| + | and add the following to your .bashrc | ||
| + | if [ -d /usr/lib/ccache ]; then | ||
| + | export PATH=/usr/lib/ccache:"${PATH}" | ||
| + | export CCACHE_NLEVELS=3 | ||
| + | fi | ||
Latest revision as of 16:51, 6 May 2010
Contents
Commands
Change permissions on files and folders with find
find . -type f -exec chmod 664 {} \;
find . -type d -exec chmod 755 {} \;
ACL's
set default folder rules for user media and group media
setfacl -R -m d:user:media:rwx,d:group:media:rwx folder/
Folder resize via imagemagick
for file in *.jpg; do convert $file -resize 1600x1600 /exportfoler/$file; done;
ccache ubuntu
aptitude install ccache
and add the following to your .bashrc
if [ -d /usr/lib/ccache ]; then
export PATH=/usr/lib/ccache:"${PATH}"
export CCACHE_NLEVELS=3
fi
