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.

If you host your own blog or any Web-based application running on the Apache/MySQL/PHP stack, you should have a backup system in place for keeping data stored in MySQL databases safe.

When it comes to dowloading photos from a storage card and organizing them in the process, Rapid Photo Downloader is just the ticket. But if you prefer to do that from the command line, here is a simple Bash script cobbled together by yours truly.

The humble nano text editor can be a rather handy distraction-free drafting tool, but now and then I need to look up words and their definitions in WordNet. To do that, I tweaked a simple Bash script I stumbled upon on the Stack Overflow Web site.

Amazon S3 provides unlimited storage at low prices, which makes it an ideal solution for storing backups. But to make use of it, you need a piece of software that can actually interact with Amazon S3: create buckets, list the contents of a bucket, upload and download files, etc. And aws, a simple command-line utility written in Perl, is the perfect tool for the job

You can upload photos from your machine to TwitPic using the cURL utility.