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Wireless Tools 27

Wireless Tools 27


The Wireless Tools is a set of tools allowing to manipulate the Linux Wireless Extensions. more>>
The Linux Wireless Extension and the Wireless Tools are an Open Source project sponsored by Hewlett Packard (through my contribution) since 1996, and build with the contribution of many Linux users all over the world.

The Wireless Extension (WE) is a generic API allowing a driver to expose to the user space configuration and statistics specific to common Wireless LANs. The beauty of it is that a single set of tool can support all the variations of Wireless LANs, regardless of their type (as long as the driver support Wireless Extension).

Another advantage is these parameters may be changed on the fly without restarting the driver (or Linux).

The Wireless Tools (WT) is a set of tools allowing to manipulate the Wireless Extensions. They use a textual interface and are rather crude, but aim to support the full Wireless Extension. There are many other tools you can use with Wireless Extensions, however Wireless Tools is the reference implementation.

iwconfig manipulate the basic wireless parameters
iwlist allow to initiate scanning and list frequencies, bit-rates, encryption keys...
iwspy allow to get per node link quality
iwpriv allow to manipulate the Wireless Extensions specific to a driver (private)
ifrename allow to name interfaces based on various static criteria

Most Linux distributions also have integrated Wireless Extensions support in their networking initialisation scripts, for easier boot-time configuration of wireless interfaces. They also include Wireless Tools as part of their standard packages.
Wireless configuration can also be done using the Hotplug scripts and distribution specific support, this enable the proper support of any removable wireless interface (Pcmcia, CardBus, USB...).

Any versions of the Pcmcia package offer the possibility to do wireless configuration of Pcmcia and Cardbus card through thefile wireless.opts. This allow to fully integrate wireless settings in the Pcmcia scheme mechansism. However, this method is now deprecated in favor of distribution specific methods.

Please note that the Wireless Tools (starting with version 19) supports fully IEEE 802.11 parameters and devices, support older style of devices and most proprietary protocols, and are prepared to handle HiperLan as well. More recent versions of course adds more 802.11 support.

But, unfortunately not all drivers support all these features...
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Download (0.18MB)
Added: 2005-10-18 License: GPL (GNU General Public License) Price:
1540 downloads
PHP EMS Tools 2.0

PHP EMS Tools 2.0


PHP EMS Tools project is a software for volunteer and small paid emergency medical services. more>>
PHP EMS Tools project is a software for volunteer and small paid emergency medical services (EMS) organizations that provides crew scheduling, roster maintenance and printing, rig checks, maintenance reports, and other facilities in an easy-to-use Web-based package.

PHP EMS Tool is a software package for Emergency Medical Services (EMS) agencies. It allows you to maintain a monthly crew schedule, roster, record of apparatus checks, address book, count your members monthly hours, and more. It is designed to be installed on a server on the local network at your headquarters. It *can* be installed on an internet-based host, but this is not suggested, as security is very lax in the current version - it is designed to stop members from casually doing things they shouldnt, not to protect your server from the dangers of the Internet.

The current version incorporates a feature to allow the schedule, roster, and hours count to be visible from the Internet, when configured properly.

PHP EMS Tools is totally free, and open source. It is programmed in the PHP language, which most web servers support. To run PHP EMS Tools, you will need a web server (Apache recommended), the MySQL database server, PHP, and a few other pieces of software. PHP EMS Tools *should* run under any operating system that supports these packages, but is designed to be run under Linux (which is also 100% free and open source). To install PHP EMS Tools, you will need root access to the server, or will need to get the systems administrator to create a database and users for you.

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Download (0.46MB)
Added: 2007-03-27 License: GPL (GNU General Public License) Price:
944 downloads
kparalleleport 1.1

kparalleleport 1.1


kparalleleport is a program for programmers who wish to use the parallel port. more>>
kparalleleport is a program for programmers who wish to use the parallel port.

The project makes it possible to view the values registered or read on the parallel port.
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Download (0.098MB)
Added: 2007-02-12 License: GPL (GNU General Public License) Price:
984 downloads
Parallel Network Scanner 1.11

Parallel Network Scanner 1.11


Parallel Network Scanner provides a fast network services scanner. more>>
Parallel Network Scanner provides a fast network services scanner.
pnscan is a scanner for TCP network services. It uses multithreading to increase its speed.
pnscan tries to be smart as to how many threads to start - it will dynamically start only as many as is needed to make progress in the scan - up to a maximum either as specified with the "-n" command line option, or 8 minus the maximum number of available file descriptors (pnscan tries to increase
it to the max limit automatically) - or any internal limit on the system (Linux normally only allows 256 threads).
Host ranges can be specified both as a CIDR - network name or IP address / mask bit length and as a range. When using CIDR notation - the first and last address is ignored (normally used for broadcasts)
Some examples:
192.168.0.0/24
192.160.0.1:192.160.0.254
arpanet/8
USAGE - EXAMPLES
# Scan network 192.168.0.0/24 for SSH daemons on port 22
pnscan 192.168.0.0/24 22
pnscan 192.168.0.1:192.168.0.254 ssh
# Scan hosts 192.168.10.34 ... 98 for IDENT servers, max 8 threads
pnscan -n8 -w"VERSION" 192.168.10.34:192.168.10.98 113
# Scan host 127.0.0.1 for WWW servers on all ports
pnscan -w"HEAD / HTTP/1.0rnrn" -r"Server:" 192.168.0.32 1:65525
pnscan -w"HEAD / HTTP/1.0rnrn" -r"Server:" localhost 1:65525
# Send binary data and expect the binary sequence FF 00 FF on port 145.
pnscan -W"05 5A 37" -R"FF 00 FF" 192.168.0.32 145
# Scan for Roxen servers and print the whole Server-line
pnscan -l -w"HEAD / HTTP/1.0rnrn" -r"Roxen" localhost 1:65525
# Scan for pidentd servers and try to locate the version
pnscan -w"VERSION" 192.160.0.0/24 113
# Scan network arpanet/24 for daytime servers and sort them IP-numerically
pnscan arpanet/10 daytime | ipsort
# Read host (&port) lines from stdin and scan the selected hosts for SSH
echo 192.160.10.11 ssh | pnscan -v
echo 192.160.10.12 | pnscan 22
Enhancements:
- pnscan.sgml Added the other options implemented in pnscan.c.
- pnscan.c: Modified the threads startup code to dynamically only start as many threads as is needed.
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Added: 2007-03-12 License: Freeware Price:
958 downloads
Parallel::Pvm 1.4.0

Parallel::Pvm 1.4.0


Parallel::Pvm is a Perl extension for the Parallel Virtual Machine (PVM) Message Passing System. more>>
Parallel::Pvm is a Perl extension for the Parallel Virtual Machine (PVM) Message Passing System.

SYNOPSIS

use Parallel::Pvm;

The PVM message passing system enables a programmer to configure a group of (possibly heterogenous) computers connected by a network into a parallel virtual machine. The system was developed by the University of Tennessee, Oak Ridge National Laboratory and Emory University.

Using PVM, applications can be developed which spawns parallel processes onto nodes in the virtual machine to perform specific tasks. These parallel tasks can also periodically exchange information using a set of message passing functions developed for the system.

PVM applications have mostly been developed in the scientific and engineering fields. However applications for real-time and client/server systems can also be developed. PVM simply provides a convenient way for managing parallel tasks and communications without need for rexec or socket level programming.

As a utility, PVM enables an organisation to leverage on the computers already available for parallel processing. Parallel applications can be started during non-peak hours to utilise idle CPU cycles. Or dedicated workstation clusters connected via a high performance network like ATM can be used for high performance computing.

It is recommended that you read the PVM manual pages and the book "PVM: Parallel Virtual Machine, A userss guide and tutorial for networked parallel computing". Both the PVM system and the book can be obtained from the HTTP address http://www.epm.ornl.gov/pvm.

For the rest of this document we will provide a tutorial introduction to developing PVM applications using perl. The interface for some of the PVM functions have been changed of course to give it a more perl-like feel.
Remember think perl think parallel! Good Luck!

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Download (0.019MB)
Added: 2007-04-18 License: Perl Artistic License Price:
931 downloads
Parallel Port Make 0.22

Parallel Port Make 0.22


Parallel Port Make can build FreeBSD ports in parallel to fully take advantage of modern multi-core and processor machine. more>>
Parallel Port Make project is a tool to build FreeBSD ports in parallel to fully take advantage of modern multi-core and processor machines.

Default: pportmake.py --clean -- cleanup --install -job=2 [port1] [portn]

Example: pportmake.py irc/irssi irc/epic

Advanced: pportmake.py -rSvD -j 10 irc/irssi

-h --help Show this help usage message
-c --clean Clean port before compiling
-C --cleanup Clean port after compiling
-d --deinstall Deinstall ports, implied by reinstall
-f --force Force a port and all dependancies to be installed
-G --noconfig Dont recursively configure options
-i --install Install port (default)
-j n --jobs=n Number of threads to use, 1 or 2 per CPU core
is recommended
Default is 2
-O args --options=foo List of arguments to pass to make.
E.g. -O -DX11=yes -DFOO
-r --reinstall Reinstall port and ALL dependancies
-S --maxspeed Try and speed up by maximising CPU usuage.
This may break some ports, use with caution
-w --noclean Dont make clean before compiling
-W --nocleanup Dont make clean after compiling
-v --verbose Be extra verbose
-V --version Show version information
-D --debug Show some debugging info
-P --pretend Dont actually alter the ports

NOTES: It is currently only safe to run 1 copy of this and not have other ports compiling simultaneously
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Download (0.005MB)
Added: 2007-01-16 License: BSD License Price:
1013 downloads
RankQuest SEO Tools 1.3

RankQuest SEO Tools 1.3


RankQuest SEO Tools aims to help Web masters in search engine optimization. more>>
RankQuest SEO Tools aims to help Web masters in search engine optimization. RankQuest SEO Tools is Keyword Finder and Meta Tag Analyzer are among the most important tools for SEO. Keyword Finder lists the keywords in the meta keyword tag of a site.

Meta Tag Analyzer examines the meta information of a site and tells you if the content is search engine friendly or not. Many search engines uses the details in the meta tag for ranking purpose, so this tag must be effectively analyzed for improvement in ranking.

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Download (0.028MB)
Added: 2007-02-20 License: GPL (GNU General Public License) Price:
976 downloads
KWireless Tools Pro 1.1

KWireless Tools Pro 1.1


KWireless Tools utility for Debian is completely different from that for other linux based systems. more>> <<less
Download (0.23MB)
Added: 2007-08-09 License: GPL (GNU General Public License) Price:
812 downloads
Parallel port powerSwitch 0.1.1

Parallel port powerSwitch 0.1.1


Parallel port powerSwitch is a TCP/IP server to control a parallel port power switch. more>>
Parallel port powerSwitch project is a TCP/IP server to control a parallel port power switch.
pp_powerSwitch is a TCP/IP based server, which controls a power switching device through the parallel port. Besides Java, I used a bit C to handle the parallel port I/O.
I use it for controling heating, lamps, computers, coffee machine and other things (device has eight ports).
Main features:
- multiple connections
- user athorization
- cron-like scheduled switching
- reads configurations from file
- configurable log output
- simple port descriptions (add a short description to each port)
- remote shutdown
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Added: 2007-01-16 License: Freeware Price:
1016 downloads
Parallel BZIP2 1.0.2

Parallel BZIP2 1.0.2


Parallel BZIP2 project is a parallel implementation of the bzip2 block. more>>
Parallel BZIP2 project is a parallel implementation of the bzip2 block- sorting file compressor that uses pthreads and achieves near-linear speedup on SMP machines. The output of this version is fully compatible with bzip2 1.0.2 (ie: anything compressed with PBZIP2 can be decompressed with bzip2).

PBZIP2 should work on any system that has a pthreads compatible C++ compiler (such as gcc). It has been tested on: Linux, Windows (cygwin & MinGW), Solaris, Tru64/OSF1, HP-UX, and Irix.

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Added: 2007-07-26 License: BSD License Price:
828 downloads
Parallel::Queue 1.00

Parallel::Queue 1.00


Parallel::Queue is a Perl module to fork or thread a list of closures N-way parallel. more>>
Parallel::Queue is a Perl module to fork or thread a list of closures N-way parallel.

SYNOPSIS

# example queue:
# only squish files larger than 8KB in size. figure
# that the system can handle four copies of squish
# running at the same time without them interfering
# with one another.

my @queue = map { -s > 8192 ? sub{ squish $_ } : () } @filz;

# functional: pass in the count and list of coderefs.
#
# adding runqueue exports the subroutine into
# the current package. useful for non-OO situations.
#
# run the queue 4 way parallel.

use Parallel::Queue qw( runqueue verbose fork );

my @remaining = runqueue 4, @queue;

die "Incomplete jobs" if @remaining;

# OO: generate queue manager and use without the
# runqueue arguments, construct a queue manager,
# and use it to run the jobs

use Parallel::Queue;

my $quemgr = Parallel::Queue->construct( thread );

$quemgr->runqueue( 4, @queue );

die "Incomplete jobs" if @queue;

# call Parallel::Queue with the default configuration
# (fork quietly).

require Parallel::Queue;

Parallel::Queue->runqueue( 4, @queue );

# pre-define defaults for the objects: leave
# out runqueue, set the rest, and construct
# an object. the one here gets verbose, thread,
# and debug all set to true.

use Parallel::Queue qw( verbose thread );

my $quemgr = Parallel::Queue->construct( debug );

my @remaining = $quemgr->runqueue( 4, @queue );

Given a count and an array of coderefs (most likely closures), runqueue will run the jobs in parallel. The jobs can be run via fork or detached threads [see known issues for threading]. Jobs on the queue are executed until one of them exits non-zero, the fork/thread operation fails, or all of them are dispatched (i.e., the queue is empty).

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Download (0.008MB)
Added: 2007-04-18 License: Perl Artistic License Price:
919 downloads
Webmasters Tools

Webmasters Tools


Webmasters Tools is a set of free open-source tools to do the work of the webmaster, under the OSS licence. more>>
Webmasters Tools is a set of free open-source tools to do the work of the webmaster,
under the OSS licence.

Programs included:

metagen Program to generate meta-tags for your web pages.
metarep Report meta-tags and links in web pages.
updater Copy a part of a web page to all others.
outline Build a tutorial from simple unformatted text files.
makelist Build a page made of the list of links from a directory.

Web tools are free software; you can redistribute the archive and/or modify the programs under the terms of the OSS licence.
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Download (0.37MB)
Added: 2005-12-02 License: Open Software License Price:
1422 downloads
cdp-tools

cdp-tools


cdp-tools is a software that provides tools to work with the Cisco Discovery Protocol (CDP). more>>
cdp-tools is a software that provides tools to work with the Cisco Discovery Protocol (CDP).
They were written because of a particular hosting center that insisted on learning routes using CDP, and thusly required Cisco Switches for doing their dirty work.
cdp-listen/cdp-routemgr are proof-of-concepts that may be useful if you want to implement a similarly brain-damaged proposal.
cdp-send is a must-have tool if you are in that situation. It can pretend to be just about any kind of Cisco hardware you can imagine.
The source is a bit difficult to follow as a requirement was that it build under both the ancient libnet and the new libnet code. hence, much nasty macro-ing.
Enhancements:
- DESCRIPTION, README: More docs...
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Download (0.016MB)
Added: 2005-11-11 License: GPL (GNU General Public License) Price:
1451 downloads
Mjpeg tools 1.8.0

Mjpeg tools 1.8.0


Mjpeg tools is a suite of programs which support video capture, basic editing, playback, and compression to MPEG-1/2 video. more>>
The mjpeg programs are a set of tools that can do recording of videos and playback, simple cut-and-paste editing and the MPEG compression of audio and video under Linux.
Recording is supported for the Zoran based cards like the Buz (Iomega), DC10 (MIRO, Pinnacle), Matrox Marvel cards and the LML33 (Linux Media Labs). See related pages to the right to find the right driver for your card.
The recorded videos can be converted to MPEG streams. The software playback of MPEG streams works with almost every player and every OS.
You can produce special forms of MPEG streams like VCD (Video CD) and SVCD for hardware playback.
A key design objective of the tools is interoperability with other video tools:
The tools can be used used to edit, playback and compress motion JPEG (MJPEG) AVIs captured using the xawtv package.
The tools can be used to edit playback and compress MJPEG streams created and editted with broadcast 2000. N.b. the current mpeg2movie high bit-rate MPEG encoder is in large part derived from an obsolescent snapshot of the mjpegtools MPEG encoder.
Enhancements:
- changes in YUV4MPEG2 API to offer support for multiple colorspaces (particularly useful for DV video), so that multiple planar YUV formats (also monochrome or alpha) are supported.
- most filtering tools have been adapted to support multiple YUV formats, so that you will not lose quality/precision in conversion steps.
- Many new or dramatically improved filters including (but not limited to):
*) yuvdenoise (denoising filter)
*) yuvdeinterlace (intelligent deinterlacing program)
*) y4munsharp (unsharp mask image sharpening program)
- Improvements in the IDCT/DCT routines in the MPEG-1/-2 encoder (much more exact now and not subject to overflow/truncation on the IA32 arch).
- MANY new utilties for importing/exporting data:
*) New and improved PGM/PNM conversion programs for dealing with PPM data.
*) Utilities to convert raw (headerless) YUV data to and from YUV4MPEG2 format. Useful when interfacing with other program suites.
*) Program (yuyvtoy4m) to convert 4:2:2 data from digital cameras into YUV4MPEG2 format for use with mjpegtools.
*) y4mstabilizer for stabilizing images with unsteady camera work
- Improvements and fixes in mplex for handling PCM audio (LPCM audio actually works now)
- DPME (Dual Prime Motion Estimation) in the encoder (mpeg2enc) is fully functional (it was present but buggy/artifacted in the earlier releases)
- Rate control in the encoder improved considerably.
- Much better Quicktime file handling (via libquicktime) especially the audio tracks.
- Besides the always-excellent x86 support, we now have full support for AMD64 (including MMX/SSE/etc. optimizations) and for PPC (e.g. Linux or OS/X), and win32 support is also available (via Cygwin/Mingw).
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Added: 2005-09-26 License: GPL (GNU General Public License) Price:
1519 downloads
ParallelKnoppix64 2.6

ParallelKnoppix64 2.6


ParallelKnoppix is a remastered edition of KNOPPIX that allows setting up a cluster of machines for parallel processing. more>>
ParallelKnoppix is a remastered edition of KNOPPIX that allows setting up a cluster of machines for parallel processing using the LAM-MPI and/or MPICH implementations of MPI.

Getting the cluster up and running takes less than 15 minutes, if the machines have PXE network cards. Starting from version 2.2, the distribution is based on Debians unstable branch, rather than KNOPPIX.
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Download (649.3MB)
Added: 2007-05-23 License: GPL (GNU General Public License) Price:
884 downloads
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