Linux Ubuntu on an Intel Atom platform

2017-06-01

Here is the Linux command to extract lines that contain more than one expression The example below will only extract lines that contain “Source:” and...

2015-12-12

I have found a tool that allows to customize and then save Grub menu changes such as: 1) Which operating system loads by default 2) The amount of time...

2015-08-03

confirm if firewall is running.  This command displays whether the ufw firewall is running and it also lists the active rules enable the firewall and...

2015-08-02

After an ubuntu upgrade, I detected lots of activity going on postfix. I did not want to disrupt other ongoing web activity so I decided to temporarily...

2015-04-22

In order to count lines from a document in the command line, use the following command wc -l <mytextfile> Example:

2014-10-12

I am looking at creating a set of icons for an Android application. First step will be to produce an original icon definition in 2D by following the instructions...

2014-08-07

I wanted to prevent some problems I found while installing the Linux TV software. I was advised to set up a newer kernel Warning: these instructions...

2014-08-05

I wanted a quick onscreen keyboard for an Xubuntu system that had a faulty keyboard (I only had a mouse). Here are the steps to set up under Xubuntu...

2014-07-27

My aim is to explore the capabilities of this device under Xubuntu 12.04 Precise. This Ubuntu distribution has the following kernel version: 3.2.0-52...

2014-05-11

I do not have a cd burner in my Ubuntu netbook (set up with Lubuntu Trusty 14.04) , and I wanted to create an ISO file for later burning as an audio CD...