List available upgrades from apt without upgrading the system
apt-get --just-print upgrade
Related Posts
How To Add Swap on Ubuntu 12.04
To add a swap-partition instead of swap-file: blkid /dev/sdax (get UUID) mkswap /dev/sdax (format swap…
Explain htaccess rules?
http://stackoverflow.com/questions/18236838/explain-htaccess-rules