Go Time: Golang, Software Engineering cover image

Go Time: Golang, Software Engineering

Crawl, walk & run your way to usable CLIs in Go

Nov 12, 2024
Wesley Beary, an expert in CLI and API development at Anchor, shares insights from his journey in crafting user-friendly command-line interfaces. He discusses the balance between simplicity and advanced functionalities, emphasizing interactive modes for novices. Wesley explores the transition to Go for performance, the challenges of testing CLIs, and how self-documenting features can improve user experience. He also compares IDEs like IntelliJ and VS Code, shedding light on productivity tools that aid in software development.
57:47

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • The transition from Ruby to Go for CLI development highlights the significance of understanding different design philosophies and syntax.
  • Effective testing in CLI development combines mocking with real API integration, enabling rapid iteration while ensuring command accuracy and coverage.

Deep dives

Understanding Fly for Developers

Fly is positioned as an adaptable platform for developers, catering to different experience levels. Its appeal includes the ability to quickly launch applications, which resonates with newer developers familiar with platforms like Vercel. Unlike Heroku, where frustrating limitations on feature additions often arise, Fly allows for deeper integration of functionalities such as full-text search and machine learning models. This flexibility is accentuated by the platform's emphasis on running applications close to users geographically, enhancing performance and user experience.

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