19.03.2014
Here is a problem: you need to give a bunch of DSC_xxx.JPG files meaningful names like Berlin_May_1981.JPG, Tokyo_Trip_1973.JPG, and so on. The mvdir Bash shell script dramatically simplifies this otherwise tedious task.
24.09.2012
Although Raspberry Pi is not powerful enough for heavy-duty image processing, you can still put it to some photography-related uses.
21.09.2012
You can use a dead-simple solution based on HTML pages containing the REFRESH metatag instead of a full-blown URL shortening application.
19.06.2012
An Android device is ideal for snapping photos of receipts, handwritten notes, and white board drawings.
23.05.2012
While there are several word count extensions for Google Chrome and Chromium (which is currently my browser of choice), none of them seem to be able to handle text selection in the File Thingie's text editor. So I hacked my own shell script that solves the problem.
12.03.2012
If you want to add a dash of GUI goodness to your Bash scripts, you have several options. You can use Zenity or Kdialog to quickly add simple dialogs and message boxes to Bash scripts. However, both tools are rather limited, and for a more complex GUI design you might want to give YAD a try.
09.01.2012
bitpocket may not rival dedicated file syncing services like Dropbox or Wuala, but this neat tool has a few important advantages. For starters the entire solution consists of a single Bash script which uses the good old rsync tool to perform its syncing magic.
15.11.2011
A simple web server running on your Android device is a perfect solution for ad-hoc sharing and publishing files and documents, which can come in handy in many situations. You might be thinking that you need a dedicated app for that, but you can actually roll out a simple web server using a Python script containing only four lines of code.
09.05.2011
A plain text file acting as a scratchpad can come in handy in many situations. You can use it to store text and code snippets, links, and other useful stuff. But copying and pasting text fragments into a text file manually is not the most sensible way to go. A simple script based on the AutoKey utility can solve the problem.