With PHP, it is simple to upload any file to your server.

This Scheme code example shows how to implement exponents by raising a given base by a given exponent through succesive squaring.

In Scheme, cons adds the first item supplied into the first position of the list supplied in the second position, no matter what it may be. This will be useful for streams later on. This Tech-Recipe provides a simple demostration of the cons feature in scheme.

In Scheme, cdr simply displays all but the first element of a list, no matter what it is, be it a character, symbol, int, or even several lists or any combination. This is also useful for streams later on. This Tech-Recipe shows a simple demostration of the cdr feature in scheme.

This is a simple demonstration of the car feature in scheme. The car command simply displays the first element of a list, no matter what it is, be it a character, symbol, int, or even another list. This is useful for streams later on.

This tutorial contains a simple PHP implementation which will prevent unwanted access to certain pages.

With PHP, it is simple to upload any file to your server.

The following Tech-Recipes tutorial explains how to create images from text dynamically (quote generator).

This tutorial demonstrates the implementation of a doubly linked list and the removal of the prev pointer for a singly linked list.

Create an empty file on the server that can be written to.