A tool that "multiply imputes" missing data in a single cross-section
(such as a survey), from a time series (like variables collected for
each year in a country), or from a time-series-cross-sectional data set
(such as collected by years for each of several countries).
sn a small news system for small sites serving perhaps a few dozen
newsgroups, and with a slow connection to the internet; similar to
Leafnode. The target user is a home or SOHO with a single modem
connection to the Internet, maybe running IP masq or similar, and
serving a few workstations.
RC5 is a fast block cipher designed by Ronald Rivest for RSA Data
Security (now RSA Security) in 1994. It is a parameterized algorithm
with a variable block size, a variable key size, and a variable number
of rounds. This particular implementation is 32 bit. As such, it is
suggested that a minimum of 12 rounds be performed.
The Link Grammar Parser is a syntactic parser of English, based on link
grammar, an original theory of English syntax. Given a sentence, the system
assigns to it a syntactic structure, which consists of a set of labeled links
connecting pairs of words. The parser also produces a "constituent"
representation of a sentence (showing noun phrases, verb phrases, etc.).
pp2html creates a set of HTML files for a foilset based on a simple textfile
slide_text. Due to its formatting features and the capability of creating
navigation, table of contents and index pages, pp2html is also a suitable tool
for writing online documentation.
pp2latex creates a LaTeX file from a PerlPoint input file.
Anemone is a Ruby library that makes it quick and painless to write
programs that spider a website. It provides a simple DSL for
performing actions on every page of a site, skipping certain URLs,
and calculating the shortest path to a given page on a site.
TWiki is a flexible, powerful, and easy to use Web-based collaboration
platform. Use TWiki to run a project development space, a document
management system, a knowledge base, or any other groupware tool, on
an intranet or on the internet. Web content can be created
collaboratively by using just a browser. Developers can create new web
applications based on a Plugin API.
LibDS is a small but powerful and easy to use library containing a few
very useful data structures. Currently, the following data structures are
supported:
- a balanced binary tree (an AVL tree);
- a binary HEAP;
- a QUEUE;
- a HASH table;
- a SET and a BAG;
- a variable length array that can grows dynamically as new elements are
added or deleted (PARRAY).
- a STACK;
LibDS has been designed to be very easy to use, without sacrificing either
flexibility or speed. The API is small, and clean.
This is QUISK, a Software Defined Radio (SDR).
- Quisk can control the HiQSDR.
- As a receiver it can use the SDR-IQ by RfSpace as a sample source.
- As a receiver it can use your soundcard as a sample source.
- Quisk can control SoftRock hardware for both receive and transmit.
- As a transmitter it can accept microphone input and send that to your
transmitter for SSB operation. For CW, QUISK can mute the audio and
substitute a side tone.
CVSps is a program for generating 'patchset' information from a CVS
repository. A patchset in this case is defined as a set of changes made
to a collection of files, and all committed at the same time (using a
single 'cvs commit' command). This information is valuable to seeing the
big picture of the evolution of a cvs project. While cvs tracks revision
information, it is often difficult to see what changes were committed
'atomically' to the repository.