3 Ways To Boot Ubuntu Linux From a USB Flash Drive

3 Ways To Boot Ubuntu Linux From a USB Flash Drive

In this article we’ll see 3 way of installing Ubuntu on a USB drive. We’ll see how to create a live USB Ubuntu disk, just like your live CD. Only difference is that we’ll be booting and installing Ubuntu using this live USB diskette, and as last option how to do a full installation of […]

Socket Statistics on Linux

Socket Statistics on Linux

Small follow up of my former article on iproute2, in this article we’ll see some use of the command ss to know more information about Linux TCP / UDP Network and Socket Information ss command is included in iproute2 package and is the substitute of the command netstat. ss is used to dump socket statistics. […]

Policy Routing with Linux

Policy Routing with Linux

Describe the routing policy rules in a Linux environment and ‘a rather long and complex, with this article I just want to make an introduction to what you can do with your linux box and the commands available in the package iproute2. For more info i suggest the site: http://www.policyrouting.org/ iproute2 is a collection of […]

Know your hardware on Linux

Know your hardware on Linux

On linux there are some simple commands that allow you to see what the OS is seeing (that does not always correspond with the hardware in the machine). Today we will see some of these useful commands that allow you to check the proper recognition of all our devices. lspci – lsusb – lshw lspci […]