PWD is not short for PASSWORD

PWD is not short for PASSWORD

Aug 21, 2012

PWD is not short for PASSWORD, it may seem like it but in Linux and therefore Ubuntu, PWD stands for “print working directory” and that is exactly what this command is going to do, display the name of the current working directory ( the current directory you are in )  on Ubuntu’s Terminal, printing the full path on the results. just like Breadcrumbs on...

QRENCODE the QR creation software for UBUNTU

QRENCODE the QR creation software for UBUNTU

Aug 16, 2012

QR code creation in Ubuntu is very simple. For this we have to install the app ‘qrencode’ which you can install from the software center or just opening your terminal and typing: $ sudo apt-get install qrencode After installation you can create QR codes with the command line using the following structure: $ qrencode-o [AnyNameForYourQRcode.png]...

Fixing the high CPU Usage error in UBUNTU

Fixing the high CPU Usage error in UBUNTU

Aug 16, 2012

There is a problem installing Ubuntu 10.04 and other versions, with some systems running with Dual Core or Core 2 Duo, a process in the system has and maintains one of the cpus at 100%, causing heating problems and ultimately harming our operating system solution First we have to check what process is causing the problem then we must kill in order to decrease...

Enable Full DVD Playback

Enable Full DVD Playback

Aug 16, 2012

Enable Full DVD Playback in Ubuntu 12.04 LTS Though installing the restricted extras package will solve most of your problems, you may not be able to play dual layer dvds yet in your Ubuntu. Most commercial DVDs are encrypted with CSS (the Content Scrambling System), which attempts to restrict the software that can play a DVD.   Why is either process...

Install Ubuntu Restricted Extras

Install Ubuntu Restricted Extras

Aug 16, 2012

Ubuntu Restricted Extras is probably the first package you should install in Ubuntu. You will soon notice that a lot of things do not work after your first run. You cannot listen to MP3 files or watch many movies; even DVDs. Browsing the web means doing so without Flash and Java, and certain websites don’t look right because the fonts are different. That’s...