Algorithm Study provides tools and resources to augment the traditional study of algorithms. It includes implementations of common and less-common algorithms in a variety of languages and visualization tools to help in gaining a deeper understanding of the algorithms. The algorithm implementations are each accompanied by a discussion of the asymptotic ("big O") run time and memory limits of the algorithm. Some implementations include discussion of how the algorithm or data structure is commonly used and comparisons with similar algorithms or data structures. All implementations have test cases that exercise their functionality. The visualization tool, Algorithm Visualizer, displays what happens as various algorithms do their work.
By using the nmblookup facility from Samba, and configuring hosts to use the WINS service, IP-ID lets you resolve named hosts within your local network. As an added feature, IP-ID can discover and add a hostname for an Xbox running XBMC, allowing simple and repeatable FTP transactions with the Xbox. By drawing on the functionality provided by the MiniUPnP project program, IP-ID can also configure UPnP port forwarding to machines to allow SSH access from the wider world.
Belier allows opening a shell or executing a command on a remote computer through an SSH session. The main feature of Belier is its ability to cross several intermediate computers before realizing the job. You can execute commands with any account available on the remote computer. It is possible to switch an account on intermediate computers before accessing the final computer, and Belier will generate one script for each final computer to reach.