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Regular Expressions Lab Modules

The regular expressions lab modules show you how to use regular expressions to validate input and data.

Contents

• Objectives
• Video
• Lab
• Recommended Guidance
• Feedback

Objectives

• Use an interactive tool to develop regular expression patterns for validation.
• Use the .NET Framework’s Regex class to validate user input strings.
• Discover guidance at the Microsoft Patterns & Practices website

Video

The video is a small wmv file download:

• Video Demonstration Regular Expressions

Lab

The lab is small zip that you need to extract to see the example code:

• Lab Project Files RegularExpressionLab.zip

Recommended Guidance

• How To: Protect From Injection Attacks in ASP.NET
• How To: Use Regular Expressions to Constrain Input in ASP.NET
• Design Guidelines for Secure Web Applications (See "Input Validation" section)
• Architecture and Design Review for Security (See "Input Validation" section)
• Security Guidelines: ASP.NET 2.0 (See "Input and Data Validation" section)

Feedback

• Send mail to labmods at microsoft.com

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