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.NET Regular Expression Designer vs Firewalld

A side-by-side look at .NET Regular Expression Designer and Firewalld. For an in-depth review of either product, follow the links below.

.NET Regular Expression Designer

.NET Regular Expression Designer

Development

.NET Regular Expression Designer is a free open source tool by Microsoft that allows developers to visually create, test, and debug .NET regular expressions. It has features like syntax highlighting, testing against sample text, and explanation of regex components.

regexvisual-editormicrosoftnet
Firewalld

Firewalld

Security & Privacy

Firewalld is a firewall management tool for Linux operating systems. It provides a dynamically managed firewall with support for network zones to define the trust level of network connections and interfaces. Firewalld is the default firewall solution in latest Red Hat based Linux distributions.

firewallnetwork-securitylinux