Technology

Remote snapshot backups with rsync and Samba

Thanassis Tsiodras writes: What would you do if you had to automatically backup a remote Linux box (e.g. your web server), and all you had locally was Windows machines? How about this: automatically expanding local storage space transmissions of differences only automatic scheduling local storage of differences only secure and compressed transfer of remote data […]

Killer-cool LED hat

As Hacked Gadgets says, you probably won’t have time to create this amazing LED hat for this Halloween, but if you start soldering now, you might have it done for next Halloween, or if you hurry, next Mardi Gras. The results look worth the effort. LED Hat with pac-man, space invaders etc. – [via] Link

See through window raincoat

See through window raincoat

Stylish and functional (might be fun to make a laptop version) Popular Science 1936 – To facilitate taking notes in the rain, a German newspaper reporter has equipped his raincoat with a window of transparent material. By holding his pencil and notebook in front of him, directly under the improvised window, he is able to […]

Change the message on HP printers

A lesser-known feature of the HP Printer Job Language (HPPJL) command set is that you can change the ready message” from “READY” to whatever you like. Yaakov wrote a Perl script that will change the message for you, and he also came up with the clever “INSERT COIN” replacement. Very nice. You can think up […]