Variable Visions


Use sudo sed to change your computers device name in Ubuntu

Sat. Feb. 09, 2013

Keywords: sudo sed, ubuntu

Ubuntu and Mac Screen Sharing

Mon. Feb. 04, 2013

Keywords: Ubuntu Desktop Sharing, Macintosh OSX Screen Sharing

64-bit VS. 32-bit Ubuntu iso installations

Sat. Feb. 02, 2013

Keywords: Ubuntu, .iso, 64-bit, 32-bit

How to capture iPhone Screen Shots

Sun. Dec. 09, 2012

Keywords: iPhone screen shots

Mysteriously changed icons for Windows 7 .lnk shortcuts

Tue. Nov. 06, 2012

Keywords: .lnk, regedit, Windows 7 shortcuts

How to show the file extensions in Windows 7

Tue. Nov. 06, 2012

Keywords: Windows 7, hidden file extensions on default