• Learn Ada on the web (law)
• Ada Tutor
• ADA 95

• Assembler
• Assembler
• Assembler (español)
• Assembler Programas Residentes (español)
• El Universo Digital Es un libro para descargar (español)
• Tutorial de Ensamblador (español

• C and C++ tutorials
• C Programming
• C Programming, an introduction: This self paced learning module on C programming includes all the information you need to learn how to program in C quickly and effectively.
• C Programming Tutorial
• Curso de GNU-C (español)
• Introduction to C Programming: This series contains a set of tutorials that will help you learn about the C programming language. These tutorials start with the assumption that you know a procedural language like Pascal or Fortran already, and want to map that knowledge to C.
• Learn C by example in just 5 hours
• Programming in C
• C(español)
• C(español)
• C Pointers and Arrays
• Borland C++ DirectX y Midi(español)
• C++ Builder (español)
• C++
• C++ Resources
• C++ the Standard Template Library
• Introducció al llenguatge "C" (catalan)
• Programación orientada a objetos (POO) por H. Alvarez (español)

• Adam Stanislav's CGI Tutorial A hands-on tutorial on CGI programming. Includes many experiments to see how CGI works.
• Ada's Introduction to CGI Programming
• Beginner's Guide to CGI Scripting with Perl An introduction to CGI scripting for non-programmers. Includes sample form-to-email gateway and guestbook scripts.
• Beginning Perl/CGI Tutorials
• CGI for the Total Non-Programmer A great tutorial for non-engineers: This tutorial introduces you to the Unix environment and walks you through creating Perl CGIs with the provided template.
• CGI Made Really Easy A quick overview of CGI and how to write a CGI script to process web forms.
• CGI Programming 101 This easy-to-follow online course introduces you to CGI - even if you have no other programming experience. Perl-based.
• CGI scripts installation tutorial
• Debugging CGI Scripts 101 This document briefly covers the basics how CGI scripts are actually executed on the webserver and what can go wrong. It then gives explanations to all kinds of errors you may encounter, as well as examples and tips that help you debug and write easier to debug code.
• Future Software Presents: Perl CGI Scripting A big tutorial for the beginning Perl programmer.
• Learn CGI by CGI-Center.com This is a complete set of easy-to-understand CGI tutorials. Everything from the most basic functions to advanced functions like making a small search engine. Also a help forum for if you run into trouble.
• LqidSkin's Mind Tweek Center CGI Made Easy. Learn how to install the Internet's best scripts.
• Perl
• Perl (español)
• Perl (español)
• Picking up Perl
• The CGI Start-Up Guide An easy yet informative Perl/CGI tutorial. This tutorial teaches you how to install other people's CGI scripts and the basics of creating your own scripts.
• Tutorials for installing various CGI/Perl scripts on servers running Unix
• Warren's CGI CourseWarren's CGI Course A University course in CGI programming using Perl
• Web Consultant's Perl Tutorial A step to step guide to making your own perl scripts.
• Zhanshou's CGI Tutorial Step by step CGI tutorial with extensive useful examples. Contents cover HTML,CGI,perl and other useful web technology

Tutorial de Cobol (español)

• Delphi(español)
• Delphi(español)
• Delphi (español)
• Delphi (español)

• Autómatas celulares
• Automátas programables y electrónica (español)
• Electrónica de motos Microcontroladores, seguridad, programación. (español)
• Grupo de Docencia,Inteligencia Artificial, Informática Teórica y Compiladores (español)
• Introducción a la Robótica (español)
• Radiocomunicaciones II (español)

• Tutorial de Java (español)
• The Java Tutorial
• Curso de programación en JAVA (español)

Javascript

• Códigos Javascript Más de 100 códigos javascript listos para copiar y pegar. (español)
• Curso de Javascript Curso de iniciación, muy completo y en español. Desde sintaxis básica a objetos predefinidos. (español)

• Lisp
• Lisp

• Essential Pascal This is a detailed book on Pascal, available for free.
• Pascal (español)
• Gráficos en Pascal(español)
• Pascal

PowerBuilder