Useful basic linux stuff: Show kernel version, distribution name and distribution version on Ubuntu systems
Always nice to know:
Show kernel version:
uname -r
Show kernel version and CPU:
uname -a
Show distribution version:
lsb_release -r
Show distribution name and version:
lsb_release -a
This article was written quite a while ago (7 years), please keep this in mind when using the information written here. Links, code and commands might be outdated or broken.
Random articles
How to show memory usage (Ubuntu)
EOL lists of Ubuntu, Debian and CentOS for your server plannings
Best introduction to unix command line / bash ever (by André Augusto Costa Santos)
How to setup a (or multiple) server/LAMP-stack inside a virtual machine for local development with Vagrant and PuPHPet- How to enable mod_rewrite in Ubuntu 12.04 LTS
How to install php-login-one-file on Ubuntu 12.04 LTS
How to install PHP curl extension (in 5 seconds)
PHPMyAdmin not found after installation ? Here’s a fix (Ubuntu 12.04) !- A super-simple Vagrant LAMP stack bootstrap (installable with one command)