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ised is a command-line tool for generating number sequences and arithmetic evaluation. Unlike big gui-based software (e.g. Mathematica, Derive, Matlab, Octave,...) it is intended for use in shell scripting, together with gnu core utilities. Its main advantage is that all functions are generalized to operate on one-dimensional arrays. It can be used for loop indexing (much like seq), line-by-line arithmetic processing of files, floating point math for shells that don't support it natively, or interactively, as extended calculator.

PyTidyLib is a Python package that wraps the HTML Tidy library. This allows you, from Python code, to "fix" invalid (X)HTML markup. Some of the library's many capabilities include: * Clean up unclosed tags and unescaped characters such as ampersands * Output HTML 4 or XHTML, strict or transitional, and add missing doctypes * Convert named entities to numeric entities, which can then be used in XML documents without an HTML doctype. * Clean up HTML from programs such as Word (to an extent) * Indent the output, including proper (i.e. no) indenting for pre elements, which some (X)HTML indenting code overlooks.

Array::LineReader gives you the possibility to access lines of some file by the elements of an array. This modul inherites methods from Tie::Array (see Tie::Array). You save a lot of memory, because the file's content is read only on demand, i.e. in the case you access an element of the array. The offset and length of all the lines is hold in memory as long as you tie your array.

mod_backtrace is an experimental module for Apache httpd 2.x which collects backtraces when a child process crashes. Currently it is implemented only on Linux and FreeBSD, but other platforms could be supported in the future. Requirements: Apache httpd >= 2.0.49 must be built with the --enable-exception-hook configure option and mod_so enabled. Activating mod_backtrace: 1. Load it like any other DSO: LoadModule backtrace_module modules/mod_backtrace.so 2. Enable exception hooks for modules like mod_backtrace: EnableExceptionHook On 3. Choose where backtrace information should be written. If you want backtraces from crashes to be reported some place other than the error log, use the BacktraceLog directive to specify a fully-qualified filename for the log to which backtraces will be written. Note that the web server user id (e.g., "nobody") must be able to create or append to this log file, as the log file is

CAL is a nicely-enhanced version of the Unix `cal' command. Features: * Hilights today's date when displaying a monthly calendar. * Displays an optional user-definable list of `special day' descriptions (like appointments) to the right of the monthly calendar display. Cal can be set optionally to ignore appointments older than the current day. Next month's appointments are shown if there is room to do so. Multiple appointment data files may also be specified on the commandline. * You can specify your own appointment and color definition files on the commandline, or use the defaults. * Date descriptions can display "years since" a given year, useful for birthdays and anniversaries. * Completely configurable colors -- eight separate color attributes. * No ANSI driver needed for colors, and the output may be redirected anywhere, just like the Unix version. However, ANSI color control may be enabled (e.g. for Unix) with a #define in the source code. * Commandline-compatible with Unix `cal' command, but with several enhanced switch settings. Requests, bug reports, suggestions, donations, proposals for contract work, and so forth may be sent to: Attn: Alex Matulich Unicorn Research Corporation 4621 N. Landmark Drive Orlando, FL 32817-1235 USA 407-657-4974 FAX 407-657-6149 or send e-mail to matulich_a@seaa.navsea.navy.mil.

B::Keywords supplies seven arrays of keywords: @Scalars, @Arrays, @Hashes, @Filehandles, @Symbols, @Functions and @Barewords. The @Symbols array includes the contents of each of @Scalars, @Arrays, @Hashes and @Filehandles. Similarly, @Barewords adds a few non-function keywords (like __DATA__, NULL) to the @Functions array. All additions and modifications are welcome.

Multican is Canon EOS cameras USB remote control utility for 300D, 350D, 30D, 20D, and 5D. Multican allows scripted remote control of multiple cameras; it is possible to control up to six cameras attached at the same time. Multican communicates with camera directly, without generic library such as provided by gPhoto2, and currently has no GUI, which makes it no replacement for Canon's EOS Utility, but it can be useful nonetheless in various setups, e.g. for astrophotography.

This software block SMTP sessions used by e-mail worms and viruses on the NA(P)T router. It depends on netfilter framework of Linux, or ipfw on FreeBSD. It acts like proxy, intercepting outgoing SMTP connections and scanning session data on-the-fly. When messages is infected, the SMTP session is terminated. It's to be used (mostly) by ISPs, so they can eliminate infected hosts from their net work, and (preferably) educate their users.

This plugin extends the Trac Wiki in several ways: - Support for displaying smileys; - HTML 4.0 entities (named entities and numerical entities); - Automatic replacement of common text idioms by their corresponding symbols (e.g. arrows, fractions, etc.); - Simplified markup for single words: *this* /is/ _important_; - Replace <name@domain> with "mailto:" links (obfuscated if needed) (0.11 only - though that's now in Trac core); - Replace \\... UNC paths with "file:///" links (0.11 only); Each feature can be disabled individually if needed.