/etc/apt/sources.list HowTo - Linux / Unix Q & A from nixCraft

How to install PHP 7 on Debian Linux 8.7/7.x [jessie/wheezy]

last updated February 15, 2017 in Debian / Ubuntu, Lighttpd, Linux, Nginx, Package Management, PHP

I wanted to use PHP 7 on Debian 8.x. How do I install and configure PHP 7 on Debian Linux 8.x server? How do I install PHP 7 on Debian Linux 7.x “wheezy” VPS server hosted in cloud?
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How to live patch Ubuntu Linux Kernel without rebooting the server

last updated October 23, 2016 in Package Management, software, Ubuntu Linux

Kernel live patching enables runtime correction of critical security issues in running kernel without rebooting. How do I enable or patch my Ubuntu Linux 16.04 LTS server without rebooting the box?

19 Ubuntu / Debian Linux apt Command Examples

last updated May 7, 2017 in Debian / Ubuntu, Linux, Package Management

I am a new Linux system admin user. How do I use apt command line utility for the package management on Ubuntu Linux LTS and Debian Linux server? How can I use the apt command for the package management?
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Debian Linux 6: Install libdvdcss2 For DVD Decryption Playback

last updated August 17, 2012 in Debian / Ubuntu

How do I install libdvdcss2 which is part of the VideoLAN project to play DVDs under Debian Linux 6 (squeeze) operating system?

Debian Linux (Squeeze) Install Firefox 4

last updated May 29, 2011 in Debian / Ubuntu

My Debian Linux 6 (64 bit) has Epiphany installed which is the GNOME web browser. Epiphany aims to be simple to use and standards compliant but I want all other Firefox extensions. How do I install the latest version of Firefox 4 under Debian Linux version 6?

HowTo: Upgrade Debian 5.0 (Lenny) To Debian 6.0 (Squeeze)

last updated February 6, 2011 in Debian / Ubuntu

Debian 6.0 “Squeeze” has been released and how do I upgrade to Debian GNU/Linux 6.0 from the previous release, Debian GNU/Linux 5.0 (“Lenny”) using command prompt?