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Ubuntu HowTos and Guides

Tutorials, howtos, Q & A about most popular Linux distribution – Ubuntu Linux. Topic includes Ubuntu server security, installation, firewall, web-server, mail-server, proxy server and special focus on desktop users. ( rss feed ).

Ubuntu Linux: Find Groups A User Belongs To

How do I find out in which groups Ubuntu Linux users belong to? How do I find out Ubuntu Linux group membership for a particular user named tom?
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HowTo: Ubuntu Linux Kernel Version Command

I am a new Ubuntu Linux user and purchased a laptop from Dell with per-installed Ubuntu operating systems. How do I find the Linux kernel version and Ubuntu release version using the terminal application?
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Debian / Ubuntu Linux: Setup NFSv4 File Server

How do I install and configure NFS version 4 server under Debian or Ubuntu Linux server operating systems using host-based authentication?
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How can I release an IP in Ubuntu Linux using command line options?
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Ubuntu Linux: Show Gnome Version

How do I see my gnome desktop version using command line options?
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How do I a user to the Apache group called www-data under Ubuntu or Debian Linux server operating systems?
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Ubuntu Linux Stop a Process

How do I stop a process under Ubuntu Linux using command line and GUI tools?
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