Perl is a high-level, general-purpose programming language that makes easy things easy and hard things possible. It is optimized for scanning arbitrary text files and system administration. It has built-in extended regular expression matching and replacement, a dataflow mechanism to improve security with setuid scripts and is extensible via modules that can interface to C libraries.
pv (Pipe Viewer) is a terminal-based tool for monitoring the progress of data through a pipeline. It can be inserted into any normal pipeline between two processes to give a visual indication of how quickly data is passing through, how long it has taken, how near to completion it is, and an estimate of how long it will be until completion.
Spreadsheet::WriteExcel is a Perl module which can be used to create native Excel binary files. Formatted text and numbers can be written to multiple worksheets in a workbook. Formulas and functions are also supported. It is 100% Perl and doesn't require any Windows libraries or a copy of Excel. It will also work on the majority of Unix and Macintosh platforms. Generated files are compatible with Excel 97, 2000, 2002, and 2003, and with OpenOffice and Gnumeric. An older version also supports Excel 5/95.
相关项目iReport-Designer for JasperReports, OpenOffice.org document project by oooug.jp , DeSmuME, TuxGuitar, Properties Editor
abcde is a frontend to cdparanoia, wget, cd-discid, id3, and your favorite Ogg Vorbis (the default), MP3, FLAC, Ogg Speex, or MPP (Musepack) encoder. It grabs an entire CD and converts each track to the desired format, then comments or ID3-tags each file, all with one command. It supports multiple output in a single CD read, the creation of a single track from a CD, resume operation, CD concatenation, volume normalization, gapless encoding (with LAME), parallelization, SMP, proxies, customizable filename organization and munging, playlist generation, distributed encoding via distmp3, and more.
kpcli (KeePass CLI) is a command line interface (interactive shell) to work with KeePass database files. It was inspired by the author's use of the Ked Password Manager's "kedpm -c" option combined with a need to migrate to KeePass.
ncc is a C source code analyzer which generates program flow and variable usage information. Using it should be as easy as changing CC=gcc to CC=ncc in makefiles, and effort has been made to support most common gcc extensions. ncc has been tested with the sources of the Linux kernel, gtk, gcc, gdb, bind, mpg123, ncftp, and many other famous projects.
dvd::rip is a full featured DVD copy program written in Perl. It provides an easy-to-use but feature-rich GTK+ GUI to control almost all aspects of the ripping and transcoding process. It uses the widely known video processing swissknife, transcode, and many other Open Source tools.
NcFTP Client (also known as NcFTP) is a set of application programs implementing the File Transfer Protocol (FTP). It offers many ease-of-use and performance enhancements over the stock ftp client.
AFT (Almost Free Text) is a document preparation system. It is mostly free form, meaning that there is little intrusive markup; AFT source documents look a lot like plain old ASCII text. It has a few rules for structuring your document, more to do with formatting your text than embedding lots of commands, and it produces all types of output (HTML, XHTML, LaTeX, roll-your-own XML, etc.). All that needs to be done is to edit a rule file. You can even customize your own rule files for specialized output.
Ion is a tiling (no overlapping windows) window
manager that also has PWM-style tabbed frames
which can contain multiple client windows. These
features help to keep windows organized and to
switch quickly between them. Ion was designed
primarily as an efficient and unobtrusive window
manager for users who prefer the keyboard.
相关项目Media Player Classic - Home Cinema, X/Qt Server, MPC-BE, TTBase, linuxBean
The procmail and formail mail processing package can be used to create mail-servers, mailing lists, sort your incoming mail into separate folders/files (real convenient when subscribing to one or more mailing lists or for prioritising your mail), preprocess your mail, start any programs upon mail arrival (e.g. to generate different chimes on your workstation for different types of mail) or selectively forward certain incoming mail automatically to someone.
LPRng is the Next Generation in LPR software. It supports the standard bsd lpr commands and also supports an System V interface. Other features include lightweight lpr, lpc, and lprm programs, dynamic redirection of print queues, automatic job holding, highly verbose diagnostics, multiple printers serving a single queue, client programs do not need to run SUID root, greatly enhanced security checks and a greatly improved permission and authorization mechanism. The default configuration provides a simple BSD LPR interface, but there are options to modify a wide variety of operational facilities. The companion IFHP print filter can interface to a wide variety of printers, from the latest network based high speed to vintage legacy printers.
Argus is a system and network monitoring application. It will monitor nearly anything you ask it to monitor (TCP + UDP applications, IP connectivity, SNMP OIDS, etc). It presents a clean, easy-to-view Web interface. It can send alerts numerous ways (such as via pager) and can automatically escalate if someone falls asleep.
Vacation is an e-mail auto-responder loosely based on the original by Larry Wall and Tom Christiansen. It is designed to emulate most vacation clones and specifically, the early Solaris version.
BlackNova Traders is a strategy game, loosely based on the old BBS games of Tradewars, Galactic Warzone, and Ultimate Universe, but multiplayer and Web-based. It involves space trading, conflict, and diplomacy.