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WebCheatSheet offers technical articles, database tools, tips, and tutorials. Here you'll find everything you need to know to look like you know everything.

ASP (34)

Encrypt Passwords in the Database

ASP: Arrays

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PHP (28)

Secure File Upload with PHP

Encrypt Passwords in the Database

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JavaScript (11)

JavaScript Form Validation

Disable the Enter key on HTML form

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HTML (5)

How to reload the web page

How to target a link to a window

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SQL (83)

Back Up and Restore MySQL Database

SQL: DISTINCT clause

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Using Regular Expressions with PHP

Regular expressions are a powerful tool for examining and modifying text. They enable you to search for patterns within a string, extracting matches flexibly and precisely. This tutorial gives a brief overview of basic regular expression syntax and then considers the functions that PHP provides for working with regular expressions.

Last Updated ( 30 March 2007 ) Hits: 61963 Comments: 18
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VBScript Functions

This tutorial will provide you with a quick look at the more important VBScript functions. They include functions for type checking, date manipulation, string manipulation, formatting, math, and more.

Last Updated ( 7 March 2007 ) Hits: 12007 Comments: 1
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PHP: Working with Directories

As is necessary for any language, PHP has a complete set of directory support functions. PHP gives you a variety of functions to read and manipulate directories and directory entries. Like other file-related parts of PHP, the functions are similar to the C functions that accomplish the same tasks, with some simplifications. This tutorial describes how PHP handles directories. You will look at how to create, remove, and read them.

Last Updated ( 21 February 2007 ) Hits: 21699 Comments: 1
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PHP: Create Thumbnail Images

This tutorial will describe how to create thumbnail images on the fly using PHP. Furthermore you will learn how to process a whole folder of images and create their thumbnails. Since this requires the GD library, you will need an installation of PHP with at least GD 2.0.1 enabled.

Last Updated ( 16 February 2007 ) Hits: 63723 Comments: 37
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