Programming

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Online Flash version of Logo with basic commands for turtle geometry.

Article with sample procedures demonstrating capabilities and structure of the Logo programming language.

A portable Perl-compatible regular expressions for Common Lisp. [Open source, BSD-style license]

Constraint logic programming language with the abilities of CLP(BNR) and most of those of cc(FD). Possibility to program directly in projection constraints makes Nicolog more flexible than many CLP systems. FTP site.

Constraint logic programming (CLP) based language. Backtracking, advanced data types (including "Bignum") and data structures. IDE/Compiler for Windows 2000/XP/Vista/W7.

Constraint-logic programming language based on LF Logical Framework; a uniform meta-language for specifying, implementing, and proving properties of programming languages and logics that is implemented as an interpreter in Standard ML.

Home page of the CHR hosted constraint logic programming language. CHR is a toolkit for in effect building constraint solvers. It is most commonly hosted on Prolog but Java-, Haskell- and even C-hosted versions are available.

Strongly typed, weakly moded, constraint-logic functional language designed to support construction, extension, and use of new constraint solvers.

Lua debugger. Free for academic, non profit use.

Just-in-time (JIT) compiler for Lua. [Open source, MIT/X license]

Lets users build native OCaml libraries and use them from Python and conversely.

By Emmanuel Chailloux, Pascal Manoury, Bruno Pagano; O'Reilly, 2005. Book online. Many topics and examples covered. One drawback: based on old OCaml version. HTML, PDF.

A book covering OCaml programming for beginners or to improve skill. Covers JaneStreet Core library too.

Offers a Miva clip library for use with Notetab text editor.

Tips, support, and other information.

Online ecommerce magazine relating to Miva Merchant, shopping carts in general, and ecommerce-related topics.

PIM 2/3/4 and ISO compliant Modula-2 front-end for the GNU Compiler Collection (GCC), developed and maintained at the University of Clamorgan (UK). Cross-platform, known to build and work on BSD, Linux, Mac OS X, Solaris and others. GPL licensed.

Modula-2 compiler with parallel extension for AIX, Dynix, HP-UX, SunOS and Ultrix, developed at the University of Stuttgart (DE), but no longer maintained. Free for non-commercial use.

Modula-2 and Oberon-2 native-code compiler for Compaq Alpha and VAX under the OpenVMS operating system: Alpha Oberon is ideally suited for program development in industry and research and serves commercial and scientific applications as well as teaching.

Syntax similar to C++, Java, advanced high level features: strong type system, automatic memory management, global code optimization. Development website, has some documentation, forum, announcement from developers, sources. [Open source, GPL]

A Windows program which uses an extendable Delphi or VB-like component model for PHP-based web programming.

A visual frontend for debugging PHP. It runs on Win98SE and newer and can be used remotely. [Freeware]

Online CRUD scaffold creator for MySQL. Generates code from MySQL query in PHP for copying into existing code. [Free, Browser-based]

Code generator connects to a MySQL database and produces valid PHP code through a graphic interface. Site and installation also available in Italian. [Freeware]

Explains how to decrease server load and script execution time.

BB code is a simple set of instructions that provide rules as to how a piece of text should be formatted. In this hands-on tutorial, Stoyan explains the basics that every developer should know about the use of BB code in PHP applications.

Rasmus Lerdorf is the original creator of PHP.

Weblog, open source PHP scripts, tutorials. About, CV, photo gallery.

Some news, articles, books, resources and jobs related to the programming language PHP.

Joe is a php programmer. Daily blogs, php software downloads.

Free PHP scripts, tutorials, guestbook.

A progress bar for PHP uploads. Perl, JSP versions are exit also. [Open source, MPL]

A PHP script extending web site's functionality with event scheduler or news archive. [Free for non-commercial use]

A PHP class that provides LDAP authentication with Active Directory.

Converts RSS feeds to HTML for displaying on websites. [Freeware]

A script for storing code snippets. [Open source, GPL]

A PHP, mySQL based customer support solution that provides a real time chat service for online customers. [Commercial]

Forum for the region's programmers to meet and discuss latest developments, listen to talks and make contacts. Includes IRC, mailing list, and calendar of events around Worcestershire, UK.

Open source utility, analogous to javadoc, that generates PL/SQL code documentation in HTML. [Open source, LGPL]

PLEdit: a PL/SQL editor, one of several Oracle tools. [Commercial]

Presentation comparing these programming languages, from a PL/I perspective.

Compiler product for Unix and Windows, from Micro Focus (formerly Liant Software Corporation).

Richard Holt's paper "Introductory Computer Programming Using PL/I" in HTML format.

Resources and links for PL/I. Compilers and tools list, bibliography.

Complete implementation of the P4 Pascal compiler and interpreter. Source for the compiler is available in C and Pascal.

Free 32/64-bit compiler of the GNU Compiler Collection. Has been ported to Mac OS X, and many other platforms. Downloads with brief descriptions.

Development services in Perl and Perl-CGI plus a free introductory online Perl course.

Participants in this conference focus on the here-and-now (Perl 5, new modules, XML and web services) as well as the future (Perl 6 and Parrot).

Slides and sample code from a talk given by Bradford Powell at a Raleigh Perl Mongers meeting.