Here are some ways you can encrypt files on a linux system. GPG To encrypt a file with gpg, run You will be asked to enter password. Example boby@hon-pc-01:~$ gpg –symmetric –cipher-algo AES256 -o forums.txt.secure ~/work/MY_FILES/forums.txt boby@hon-pc-01:~$ To decrypt, run
To install mongodb on Ubuntu, run To check version of mongodb installed, run root@backup:~# mongo –version MongoDB shell version: 2.6.10 root@backup:~# Install latest version from Mongodb.com The mongodb provided by your operating system maybe older, to get latest stable version,
Canonical, developer of popular Ubuntu linux distro will be replacing Unity Desktop Environment on Ubuntu with GNOME. They were working on Unity 8 and Mir display server, but decided to discontinue the development after they stop development of Mobile OS.