GNU/Linux RHEL 10 Installing Insomnia – Step by step Guide
How to Download and Install Insomnia on RHEL 10 64-bit GNU/Linux desktop – Step by step Tutorial.
And Insomnia for RHEL 10 is a Simple, Beautiful, and Free REST API HTTP and GraphQL Client.
Discover the key features that make Insomnia an essential tool for developers.
- REST & GraphQL support: Easily test and debug APIs with both REST and GraphQL endpoints.
- Environment variables: Manage multiple environments for seamless switching.
- Request chaining: Automate workflows by linking requests together.
- Code generation: Generate client code snippets in multiple languages.
- Response viewer: Visualize responses with syntax highlighting and formatting.
- Plugins & customization: Extend functionality with community plugins.
- Cross-platform: Available on Linux Mint, Windows, and macOS.
Finally, this guide includes detailed instructions on Getting Started with Insomnia on RHEL.

1. Setting Up Flatpak
How to Install Flatpak on RHEL 10
First, check if it’s already there with:which flatpak
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