How to install VNC Server on Ubuntu 15.10

I have written several tutorials how to install VNC Server on Ubuntu but they are quite outdated. As of right now the current newest version of Ubuntu is 15.10 Wily Werewolf, I’m going... Read more »

How to install VNC Server on Ubuntu 14.04

I have shown you How to install VNC Server on CentOS 6, today I’m going to show you How to install VNC Server on Ubuntu 14.04 since many people like and use Ubuntu... Read more »

Get ready for Ubuntu 14.04 LTS (Trusty Tahr)

Ubuntu 14.04 (Trusty Tahr) LTS (Long Term Support), the newest edition of Canonical’s open source Linux-based OS will be released tomorrow 04/17/2014. Ubuntu 12.04 (Precise Pangolin) LTS serves me well for years. I... Read more »

How to upgrade from Ubuntu 12.04 LTS to Ubuntu 14.04 LTS

Ubuntu 14.04 LTS (Trusty Tahr) is available to download as of today 04/17/2014. If you are using older version Ubuntu 13.10, Ubuntu 12.04 LTS or even older Ubuntu version, and you want to... Read more »

How to fix GPG error NO_PUBKEY in Ubuntu

I have a VPS for testing/developing, when I try Ubuntu 14.04 template for openvz, I got GPG error NO_PUBKEY when I run apt-get update or install whatever package. I guess because the... Read more »

How to setup a LAMP server Linux, Apache, MySQL, PHP on Ubuntu 14.04 LTS

Ubuntu 14.04 Trusty LTS had been released not long ago. Ubuntu 14.04 is a LTS (long term support) means it’s very stable which is very good to setup a LAMP server Linux,... Read more »

How to install and configure Varnish with Apache on Ubuntu 14.04

I have shown you how to install and configure LAMP server Linux, Apache, MySQL, PHP on Ubuntu 14.04 LTS. If you want your to speed up your LAMP setup, varnish is your answer.... Read more »

How to fix could not get lock error in ubuntu

If you try to get ubuntu update by apt-get update command and you get these errors could not get lock /var/lib/apt/lists/lock or Could not get lock /var/lib/dpkg/lock. I will show you how... Read more »

How to tweak and optimize SSD for Ubuntu, Linux Mint

I have been using Intel 520 SSD180GB on my Dell Inspiron 11z-1121 laptop for a while and get great speed. However, if you want to tweak and optimize your SSD for Ubuntu, Linux Mint,... Read more »

How to Install Ubuntu Touch 13.10 on Smart Phone

Canonical who sponsored Ubuntu Open Source Linux project introduced completely new Ubuntu Touch 13.10 Saucy Salamander on October 2013. The Ubuntu Touch version is designed to run smart phones, to install Ubuntu... Read more »