Samsung 303C12 Chromebook with Google OS as Cloud computer

Chromebook is light, Apple Air alike laptop which runs on Google OS. Samsung 303C12 is best example of laptop which is focused on Cloud computing. Most computer users today use computer to access mail, arrange some documents, talk with friends and browse the internet. (more...)

Surf web through ssh using Surf browser

When you can connect to your remote server using ssh and you would like to change some router settings or just browse the web with different IP, you will hit a great obstacle. In terminal you can only use text-browsers like lynx. (more...)

Undelete files from ext3 or ext4 Linux command line

It happens to everybody. You are moving, copying, arranging files and in command line you just write that pesky rm -f and lose half of what you did not even want to. Then you start thinking about that early computer class where they told you nothing on disk is really lost, but it is just put -out of reach-. (more...)

Fine tuning TCP IP network in Linux

TCP/IP stack in Linux is very well tuned for everyday web-browsing user, but you might want to consider re-tweaking it if you experience and problems with WiFi or just congested Ethernet network. Also different parameters will help with faster network rates and bandwidths for certain applications, while congesting others. (more...)