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Slowloris both helps identify the timeout windows of a HTTP server or Proxy server, can bypass httpready protection and ultimately performs a fairly low bandwidth denial of service. It has the added benefit of allowing the server to come back at any time (once the program is killed), and not spamming the logs excessively. It also keeps the load nice and low on the target server, so other vital processes don't die unexpectedly, or cause alarm to anyone who is logged into the server for other reasons. The main audience using slowloris is of course a system administrators wanting to measure their webserver's performance and vulnerability.

The bedtools utilities are a suite of tools for performing a wide range of genomics analysis tasks. The most widely-used of these tools enable genome arithmetic, i.e., set theory on the genome. For example, with bedtools one can intersect, merge, count, complement, and shuffle genomic intervals from multiple files in common genomic formats such as BAM, BED, GFF/GTF, and VCF. Although each individual utility is designed to do a relatively simple task, e.g., intersect two interval files, more sophisticated analyses can be conducted by stringing together multiple bedtools operations on the command line or in shell scripts.

GRAPPA: Genome Rearrangements Analysis under Parsimony and other Phylogenetic Algorithms This suite of programs implements the approach to phylogeny reconstruction from gene orders described in the paper Moret, B.M.E., Wyman, S., Bader, D.A., Warnow, T., and Yan, M., ``A detailed study of breakpoint analysis,'' Proc. 6th Pacific Symp. Biocomputing PSB 2001, Hawaii (2001). In its current state, "grappa" allows one to explore either the space of all possible trees on n labelled leaves or the space of all such trees that obey (are refinements of) a particular constraint tree. "invdist" takes the first two genomes in the input file and returns their inversion distance. "distmat" prints the inversion and breakpoint distance matrices.

MAPMAKER/EXP is a linkage analysis package designed to help construct primary linkage maps of markers segregating in experimental crosses. MAPMAKER/EXP performs full multipoint linkage analysis (simultaneous estimation of all recombination fractions from the primary data) for dominant, recessive, and co- dominant (e.g. RFLP-like) markers. MAPMAKER/EXP is an experimental-cross-only successor to the original MAPMAKER program. MAPMAKER/QTL is a companion program to MAPMAKER/EXP which allows one to map genes controlling polygenic quantitative traits in F2 intercrosses and BC1 backcrosses relative to a genetic linkage map. More information on MAPMAKER/QTL can be found in the technical report (included with MAPMAKER/QTL).

The CuraEngine is a C++ console application for 3D printing GCode generation. It has been made as better and faster alternative to the old Skeinforge engine. The CuraEngine is pure C++ and uses Clipper from http://www.angusj.com/delphi/clipper.php. There are no external dependencies and Clipper is included in the source code without modifications. This is just a console application for GCode generation. For a full graphical application look at https://github.com/daid/Cura with is the graphical frontend for CuraEngine. The CuraEngine can be used separately or in other applications. Feel free to add it to your application. But to take note of the License.

Jspice3 is a circuit simulator developed to meet the needs of researchers working with superconducting Josephson junction circuits, yet the program has the flexibility and power to meet the needs of other technologies. Jspice3 is an adaptation of the Berkeley Spice3f4 program, with added features. One added feature is a built-in graphical input front end for schematic capture. While displayed, simulations can be run and data plotted through this graphical interface. While not as powerful or as pretty as the Xic graphical interface, it holds its own in functionality. A significantly enhanced output plotting capability is provided, and Jspice3 has enhanced script interpretation capability.

Qfsm is a graphical editor for finite state machines written in C++ using Qt. Finite state machines are a model to describe complex objects or systems in terms of the states they may be in. In practice they can used to create regular expressions, scanners or other program code. Current features of Qfsm are: - Creation, editing, loading and saving of binary and ASCII machines - Drawing of states and transitions - Binary and ASCII condition codes - Setting of a start state and end states - Zooming - Cut, copy & paste inside Qfsm - Printing of diagrams - Multiple windows - Integrity check - Interactive simulation - AHDL/VHDL export - State table export (Latex, HTML)

SCOTCH is a software package and libraries for graph, mesh and hypergraph partitioning, static mapping, and sparse matrix block ordering. Its purpose of Scotch is to apply graph theory, with a divide and conquer approach, to scientific computing problems such as graph and mesh partitioning, static mapping, and sparse matrix ordering, in application domains ranging from structural mechanics to operating systems or bio-chemistry. The SCOTCH distribution is a set of programs and libraries which implement the static mapping and sparse matrix reordering algorithms developed within the SCOTCH project.

一个类似“more”或“pg”的翻页器，但是它更强大并且其用户界面是中文的。 Cless 是一个 GNU 的 less（版本290）的移植，它可以显示中文 GB（简体）或 Big5（繁体） 语言书写的文件。你可以通过设置环境变量 LESSCHARSET 为 ‘ascii’来切换到通常的 ASCII 文本的读取。 并且，通过设置环境变量 LESSHELP 可以让其帮助文件显示为简体中文、繁体中文或英文。Cless 必须运行在支持中文语言编码的 CXterm 或类似终端模拟器上。 David O'Brien obrien@cs.ucdavis.edu

FreeDV is a Digital Voice mode for HF radio. FreeDV allows any SSB radio to be used for low bit rate digital voice. Speech is compressed down to 700-1600 bit/s then modulated onto a 1.25 kHz wide signal comprised of 16 QPSK carriers which is sent to the Mic input of a SSB radio. The signal is received by an SSB radio, then demodulated and decoded by FreeDV. FreeDV 700(B) rivals SSB in it's low SNR performance. At high SNRs FreeDV 1600 sounds like FM, with no annoying analog HF radio noise.