Getting Started

• Overview
• My First Fiddle

Features

• Database Template
• File Access
• Header Directive
• MVC Project Type
• NuGet Package
• Fiddle Helper
• More

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File Access

You can create a Fiddle that demonstrates read/write operations on files by using class from the System.IO namespace.

Every time a Fiddle run, a Sandbox is dedicated to this specific run. So you can safely write & read files without being overridden by another Fiddle.

Limitations:

• Sandbox limit: 2MB

Example Read/Write

Create a customer.txt file and read all the file.

View Example