Devyn Cairns and Jakub Žádník discuss building NuShell, a versatile cross-platform shell with traditional command compatibility. They delve into creative aliasing techniques, transitioning to NuShell for data transformation, and the structured release process. The podcast also explores cost-effective database management with Neon, excitement about Rust language, and reflects on various Linux distributions and open-source benefits.
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Quick takeaways
NuShell is a unique cross-platform shell with easy extensions and traditional command compatibility.
The user feedback widget by Sentry improves developer-end user communication, enhancing bug detection.
NuShell's design decisions, strict scoping rules, and Rust integration offer predictability and fast error detection for users.
Deep dives
Exploring New Shell as an Alternative Environment
New Shell is introduced as an alternative shell environment in the podcast episode. The hosts delve into the history of their experience with various shell environments, emphasizing the importance of mastering shell usage in a career. They highlight their transition to New Shell, discussing its unique features, its status as a shell and a programming language, and its cross-platform capabilities. The interviewees express their excitement about the project and its friendly community, noting the project's emphasis on good vibes and welcoming collaboration.
User Feedback Widget Enhancing Developer-End User Interaction
The introduction of the user feedback widget by Jasmine Cassis from Sentry is detailed in the podcast. The widget aims to bridge the gap between developers and end-users by providing direct feedback mechanisms. It allows developers to receive user feedback in a structured manner, capturing additional bugs that automated systems might miss. By connecting feedback to rich debugging context and telemetry, the widget enhances the understanding of user-reported issues, making the feedback submission process more informative and efficient.
NuShell: Evolution as a Multifaceted Shell
Devin and Jacob further discuss NuShell in the podcast episode, emphasizing its unique features and design decisions. NuShell is described as a programming language and a shell that fills the gap for users seeking a more powerful shell experience. The hosts explain its strict scoping rules, mutability constraints, and the advantages of static analysis for ensuring code predictability and fast error detection. Additionally, the incorporation of Rust in NuShell adds flexibility in scripting, enabling users to write scripts with type checking and enhanced error responses.
NuShell Plugin Integration and Development
To integrate external commands into NuShell as native sources, outputting JSON is a preferred method. Developers can structure external commands' output into JSON or wrap them in a plugin, facilitating registration as a NuShell plugin. This approach enables external commands to function seamlessly within NuShell pipelines, appearing as if they are built-in commands. Regardless of the programming language used, such as Rust or Python, creating a NuShell plugin enhances command integration and functionality.
Accessible Coconut: Linux Distro for Accessibility
Accessible Coconut is a Linux distribution designed for accessibility, focusing on eye-free desktop environments and comprehensive accessibility features. The project aims to provide solutions for screen readers, tactile key input, accessible audio and video editing, ebook speakers, screen magnification, and more. With Ubuntu and Debian as its base, Accessible Coconut caters to users seeking inclusive and user-friendly computing experiences, emphasizing accessibility and empowerment for diverse user groups.
Devyn Cairns & Jakub Žádník join Justin & Autumn to talk about building a new kind of cross-platform shell that provides easy extensions with traditional command compatibility. That’s no easy feat!
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Sponsors:
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