Boolean Operators Explain

o2sms is a program to send SMS messages using the websites of Irish mobile operators. Despite its name, it supports all four major Irish operators - o2 Ireland, Vodafone Ireland, Meteor Ireland and Three Ireland The program works by simulating a web browser's interaction with those websites. In...

Karnaugh Map Minimizer is free (GPL) software for minimizing boolean functions using the graphic method of Karnaugh maps. I made it primarily for educational purposes so double check the output if you intend to use it for any "real" work. I hope it helps you with whatever you are doing.

The terminal program for CW-operators (amateur radio). You can transmit both from the keyboard and from the paddle connected to a joystick or LPT connector. While operating in paddle iambic mode sending (the memory of a unit of the symbol) is possible. The handle of the transceiver (PTT and CW...


Platforms: Windows

TTCalc is an open source mathematical calculator. It features arithmetical functions, trigonometric functions, inverse trigonometric functions, hyperbolic functions, inverse hyperbolic functions, logical operators, logarithms, functions for converting between degrees and radians and so on....


Platforms: Windows

Don't waste time or money on your call center schedules. Too much staff and expenses get out of control. To few staff and your customers get mad because of the long waiting queues. Bringing your call center at full capacity while maintaining the desired service levels is a cornerstone of your...


Platforms: Windows

diskMETA-Lite is a free (limited-featured) version of diskMETA hard disk search software. diskMETA-Lite Advantages:Internet search technology basedFast document retrievalUser-friendly interfaceFull text searchQuotation of text fragments with query words highlightedSupports .doc, .txt, .html...


Platforms: Windows

A balance sheet designed for truck driver owner operators to have a quick reference to their "bottom line."


Platforms: Windows

Logical Formula Evaluator is a simple editor for Boolean formulas (uses and, or, implication and equation) which can evaluate all the values of the formula or only a specific value. Simple and straight-forward Open Source editor.


Platforms: Windows

ABA-X1 is a Java based application that calculates mathematical expressions, it has a large number of built-in operators and functions.


Platforms: Any + Java 1.5+

These tutorials explain their subjects clearly, simply, and briefly, and yet completely enough to be useful. They cover both the underlying concepts and the practical details, to give a solid understanding that you can apply to immediate needs. Although they're concise and use simple words, they...


Platforms: Windows

Search::Xapian is a Perl XS frontend to the Xapian C++ search library. The project is a fairly complete wrapper: most features of the Xapian library are made available for use from Perl. Xapian is a highly adaptable toolkit that allows developers to easily add advanced indexing and search...


Platforms: *nix

This is the home page for the ax25 utilities for amateur radio operators. These utilities work with the Linux kernel though there is no reason why they couldnt be ported to other operating systems as well with some effort. AX.25 is a network protocol that is used for wireless networks....


Platforms: *nix

HTML::LoL is a Perl module that can construct HTML from pleasing Perl data structures. SYNOPSIS use HTML::LoL; &hl(sub { print shift }, [body => {bgcolor => white}, [p => Document body, ...], ...]); This module allows you to use Perl syntax to express HTML. The function hl() converts...


Platforms: *nix

DBIx::FetchLoop is a Perl module that can fetch with change detection and aggregates. SYNOPSIS use DBIx::FetchLoop; $lph = DBIx::FetchLoop->new($sth, $dbi_method); $hash_ref = $lph->fetch_current_data; $rowset = $hash_ref->{previous}; $rowset = $hash_ref->{current}; $rowset =...


Platforms: *nix

Its a simple idea: implement Conways Game of Life using boolean logic operations (and, or, not, xor); do so by blits, thus running a Life game in every bitplane in parallel. Currently 2 implementations are available: a proof-of-concept (with a life-covered 3d cube!) one in Python (with...


Platforms: *nix

Qore is a modular, multi-threaded, SQL-integrated, weakly- typed scripting language with procedural and object-oriented features, powerful and easy-to-use data types, structures, and operators, and a clean and easy-to-learn/read syntax. Qore Programming Language features Oracle and MySQL DBI...


Platforms: *nix

Fedora Multimedia Installation HOWTO will explain how to get various multimedia apps working under Fedora Core. How to get various proprietary and restricted multimedia Damned Things (AVI, Flash, Java, MP3, MPEG, QuickTime, RealMedia, Windows Media) working under Fedora Core using your normal...


Platforms: *nix

Unicode::Overload is a Perl source filter to implement Unicode operations. SYNOPSIS use charnames :full; use Unicode::Overload ( "N{UNION}" => infix => sub { my %a = map{$_=>1}@{$_[0]}; my %b = map{$_=>1}@{$_[1]}; return keys(%a,$b); }, "N{SUPERSCRIPT TWO}" => postfix => sub { $_[0] **...


Platforms: *nix

SupportDesk project is an internet text chat system designed for websites that wish to provide their users with online support. A Java applet allows users to log in to the chat system anonymously from a website and request help from the website operators. Unlike forums and email, conversations...


Platforms: *nix

Scalar::Properties is a Perl module package that contains run-time properties on scalar variables. SYNOPSIS use Scalar::Properties; my $val = 0->true; if ($val && $val == 0) { print "yup, its true alright...n"; } my @text = ( hello world->greeting(1), forget it, hi...


Platforms: *nix