Free architectural area lighting software for linux

Content Area Focus is an extension used to solve the content area focus loss.

Target audience: those who are mostly using the keyboard to navigate around and switch between tabs; frequently they encounter situations in which the content area doesnt have focus.

Method: just giving focus to the content area for any "regular" keystrokes made when the main-window is in focus.

Wide Area Link Emulator enables you to set and test various parameters of a WAN access link (also known as a bottleneck link) before testing on a fully-functional network.

Any ISP has a high bandwidth LAN (of the order of tens of Mbps, e.g. Ethernet) and a WAN access link with relatively low speeds (of the order of a few Kbps to a few Mbps). To be able to evaluate the ISPs performance, actual tests will have to be conducted on a live, fully functional network. This would imply enabling certain features in communication equipment which could be detrimental to the proper functioning of a commissioned network. To address such a problem of being able to characterize/quantify the network operation in terms of its performance with respect to various parameters, a test-bed emulating the ISPs connectivity to the Internet would be an ideal solution.

An important factor in setting up such a test-bed, is emulating the WAN Access Link. Using complex hardware is costly. Such a link can however be easily implemented by emulating the scenario on popular physical technology such as Ethernet. By changing the TCP/IP stack on a Personal Computer, the rate at which packets are injected into the network can be controlled and other necessary features can easily be added.

WALE was implemented in 2 phases and the first version can emulated bandwidths up to 8Mbps and uses FIFO queues with drop-tail.

WALE v2 can emulate bandwidths of up to 80Mbps(a 10-fold improvement over version 1) due to the stripped down version of Micro-second resolution timer being used in the Linux kernel. WALE also implements differentiated services are recommended by IETF. A hash-based packet classifier is used to classify packets into one of 3 queues (Expedited Forwarding, Assured Forwarding and Best Effort). A simple priority scheduling has been implemented between the queues.

Version 2 has been implemented in the Generic Device Layer of the Linux Kernel. The kernel version is 2.2.19. WALE2 kernel patch can be downloaded here. An ncurses based front end has been implemented for setting and viewing various parameters of the bottleneck link.

TUER is a 3D FPS written in JAVA + JOGL + JOGG.

TUER is a very small first player shooter. You can shoot robots in a museum with your rocket launcher. It uses a kind of dynamic lighting. You can also perform screenshots and snapshots.

ClearCase::SyncTree is a Perl module that can synchronize a tree of files with a tree of elements.

SYNOPSIS

# Create a synctree object.
my $sync = ClearCase::SyncTree->new;
# Tell it where the files are coming from ...
$sync->srcbase($sbase);
# Tell it where theyre going to ...
$sync->dstbase($dbase);
# Supply the list of files to work on (relative or absolute paths).
$sync->srclist(keys %files);
# Compare src and dest lists and figure out what to do.
$sync->analyze;
# Create new elements in the target area.
$sync->add;
# Update existing files which differ between src and dest.
$sync->modify;
# Remove any files from dest that arent in src.
$sync->subtract;
# Check in the changes.
$sync->checkin;

See the enclosed synctree script for full example usage.

This module provides an infrastructure for programs which want to synchronize a set of files, typically a subtree, with a similar destination subtree in VOB space. The enclosed synctree script is an example of such a program.

The source area may be in a VOB or may be a regular filesystem; the destination area must be in a VOB. Methods are supplied for adding, subtracting, and modifying destination files so as to make that area look identical to the source.

Symbolic links are supported, even on Windows (of course in this case the source filesystem must support them, which is only likely in the event of an MVFS->MVFS transfer). Note that the text of the link is transported verbatim from source area to dest area; thus relative symlinks may no longer resolve in the destination.

Chart Taglibs is a free taglib (JSP 1.1) library for JFreeChart.
These are easy to use, and allow the developer to draw any graphics supported by JFreeChart using only the tags.
Chart Taglibs currently supports pie charts (2D & 3D), bar charts (2D & 3D), and line charts.
Enhancements:
- New charts are supported: 3D Line charts, Area chars, Ring charts, Stacked Bar charts, Stacked 3D Bar charts, Stacked Area charts, and Waterfall charts.
- A minor bug was fixed to avoid a null pointer exception.
- A new Web page with documentation and screenshots was added.

Tux Racer is a very fun arcade game for Linux.
The main goal in Tux Racer is to have fun! Race down mountainous terrain as quickly as possible, while collecting herring to increase your score!
Main features:
- Fun, easy to learn
- Exciting 3D courses
- Sophisticated physics result in thrilling rides down the mountains
- Collect herring while avoiding obstacles for high scores
- Race over a variety of surfaces, including fluffy snow and slick ice
- Race in various weather conditions and lighting conditions
- Create your own courses using any paint program such as The GIMP (no 3D modeller required)
- Suitable for all ages.