Showing posts from January, 2013


pview is a perl source code viewer. It highlights the code using a pretty good Perl tokenizer.

The color scheme can be very easy customized inside the script.

Download pview

On the same concept, a new script has been created, called 'scgrep' which grabs form a Perl script only the elements that the reader wants. (e.g.: regular expressions, operators, numbers, etc...)

Download scgrep

Even better, this tools are now available as part of the Perl::Tokenizer CPAN module, which also include another interesting tool, called pl2html which highlights Perl code in HTML.


RAM and disk usage status.

A very simple command line tool which displays a status bar with the used space for each partition.
It uses the `df` command to get the information needed and automatically adjusts itself to the terminal width.

It can, also, be very easily adjusted to your own preferences.

Just for fun. :)