Free change software for linux

DVDStyler is a crossplatform DVD Authoring System.
DVDStyler project is free software distributed under GNU General Public License (GPL).
Main features:
- drag and drop MPEG files directly
- import image file for background
- create NTSC/PAL menus
- place text and images anywhere on the menu screen
- change font/color
- put basic text buttons, change font/color and background color
- copy and paste any menu object
- set chapters for each movie
- change post command for each movie

Network Device Change Control (NDCC) is a system that monitors and records changes to the configurations of network equipment.

Network Device Change Control can store configuration snapshots for any text-based configs. It has been used to store configurations from Unix and Linux systems, Cisco routers, switches, load balancers, and firewalls, Foundry, NetScreen, Juniper, NetScaler, and others.

It only took a while to realize that router changes should be tracked. I rewrote the system to give a current and once-back system of configurations. Since I was using diff, I decided to leave the diff information in the system. Those diffs were emailed to a group so everyone knew when something was changed, along with what was changed.

Some time later, a bank needed to track configuration files, and the system was upgraded for use within a database. The first implementation was using perl as a CGI script against a PostgreSQL database. The company wanted many changes made for their auditing needs and most of those changes enhanced NDCC. Upgrades to their environment moved things to PHP and MySQL, and the system was rewritten for that environment and the old perl code has since been lost.

DBD::ODBC::Changes is a Perl module with logs of significant changes to the DBD::ODBC.

dpkg-changes is a simple script which will report on the packages which have been installed and uninstalled, since the script was last run.

It does this by building up a list of all the packages installed upon your system the first time it is run, then comparing that list against what the system reports whenever it is subsequently run.

The intention is that it can be placed in a crontab file for a user and be run on a daily/weekly basis to give a good idea of what has changed upon the machine.

This is particularly handy when a server is maintained by multiple people, as it allows all admins to be informed when a new package is installed.

Inline::SLang::Changes is a Perl module with changes to previous versions of the module.

Inline::SLang lets you write Perl subroutines in S-Lang. It dynamically translates the parameters and return values into native data types for both languages (or into Perl classes that are used to represent S-Lang types with no direct translation to Perl).

From the S-Lang library home page at http://www.s-lang.org/

S-Lang is a multi-platform programmers library designed to allow a developer to create robust multi-platform software. It provides facilities required by interactive applications such as display/screen management, keyboard input, keymaps, and so on. The most exciting feature of the library is the slang interpreter that may be easily embedded into a program to make it extensible.

Example:

use Inline SLang =><<less