Sometimes you encounter problems with the Linux user interface that you just don't get on Windows or the Mac. Today I was downloading my photos with digiKam, when the process suddenly came to a halt. The reason? "digiKam could not import the file 'dsc.......'". Not really a very good explanation. I tried restarting digiKam, and re-plugging the camera. All to no avail.
As it turns out, the problem was simply a full disk. On Windows, you would have had countless annoying messages saying "You are running out of free disk space on drive C:" long before the disk was full, but on Linux the program just stops functioning all together. You're not even told that the disk is full, and there are no easy tools to empty your trash and clean up unused files like there are on Windows. It's a pity when your favourite operating system lets you down like this, but I have to admit that most users are not likely to think of typing "df" at the Konsole terminal when their program stops working. Let's hope KDE4 solves this full disk problem.