Icedove and Enigmail

A tip for any Debian user trying to get PGP to work in Icedove, Debian’s re-branded version of the Thunderbird Mail client: All the tutorials and forums on the internet telling you to install Enigmail from Thunderbird’s Add-on menu won’t work. It’s not there. Enigmail isn’t compatible with your version of Thunderbird, which is… Icedove. The solution is simple but not obvious; Enigmail needs to be installed from the package manager, a simple

aptitude install enigmail

should do the trick! 😉

Finding photos of a known size

Recently I did a friend a favour and installed Linux Mint on her laptop as she was a bit frustrated with Windows. Unfortunately I assumed she’d backed up everything before handing it over to me, so I re-partitioned the whole drive to ext4. She hadn’t.

On the bright side the computer was quite new and the only thing she wanted from the disk were some photos she’d taken. Well, that just made it my lucky day because there just happens to be a tool specifically for recovering photos (and a myriad of other filetypes) from disks that have been written over: TestDisk

Continue reading →

Tab button in GIMP

Status

I just realised that in the GIMP you can press Tab to toggle hide/show the two windows showing layers, tools and so on. Wow! Am I the only person who didn’t know this?! Surely this wins any argument with someone complaining that the GIMP feels more complicated than Adobe Photoshop because it has 3 windows.

Renaming USB Devices in Linux

Sometimes you want to change the name of a USB device, for example because it has no name or because it has a new purpose. I usually give my USB flash drives my own name so that if I lose them, people will know who to return them to.

Modern desktop environments make it easy to rename your device by simply clicking it and selecting ‘rename’ from the context menu. However, sometimes you might want to do this from the command line 😎 perhaps because you have no desktop environment, or your desktop environment does not allow you to easily rename your device, or because you feel you could do it faster this way. Continue reading →