What is Nushell?

Nushell is a powerful shell and scripting language with strong typing, querying, and piping functionalities.

From the official documentation; Introduction:

The goal of this project is to take the Unix philosophy of shells, where pipes connect simple commands together, and bring it to the modern style of development. Thus, rather than being either a shell, or a programming language, Nushell connects both by bringing a rich programming language and a full-featured shell together into one package.

Nu takes cues from a lot of familiar territory: traditional shells like bash, object based shells like PowerShell, gradually typed languages like TypeScript, functional programming, systems programming, and more. But rather than trying to be a jack of all trades, Nu focuses its energy on doing a few things well:

• Being a flexible cross-platform shell with a modern feel
• Solving problems as a modern programming language that works with the structure of your data
• Giving clear error messages and clean IDE support

Examples

nu> ls | where size > 1kb
╭───┬───────────────────┬──────┬─────────┬────────────╮
│ # │       name        │ type │  size   │  modified  │
├───┼───────────────────┼──────┼─────────┼────────────┤
│ 0 │ Gemfile           │ file │ 1.1 KiB │ 3 days ago │
│ 1 │ Gemfile.lock      │ file │ 6.9 KiB │ 3 days ago │
│ 2 │ LICENSE           │ file │ 1.1 KiB │ 3 days ago │
│ 3 │ SUMMARY.md        │ file │ 3.7 KiB │ 3 days ago │
╰───┴───────────────────┴──────┴─────────┴────────────╯

nu> help commands | where name == each | first | get params.name
╭───┬──────────────────╮
│ 0 │ closure          │
│ 1 │ --help(-h)       │
│ 2 │ --keep-empty(-k) │
╰───┴──────────────────╯

nu> http get https://programming.dev/api/v3/site | get all_languages | length
184

nu> http get https://programming.dev/api/v3/site | get taglines.content
╭───┬───────────────────────────────────────────────────────╮
│ 0 │ Some communities may be broken while we work on fixes │
╰───┴───────────────────────────────────────────────────────╯

A community for showcasing high quality comments made around programming.dev!

• Ideally share comments using a link generated by https://lemmyverse.link/ so its instance agnostic
• If you cant do the above share it as a programming.dev link
• This community is only for highlighting comments made, not posts
• Only share comments on programming.dev or on communities with similar topics to what the instance is about
• Follow programming.dev's code of conduct

Icon base by Delapouite under CC BY 3.0 with modifications to add a gradient

A community for discussion about open source software! Ask questions, share knowledge, share news, or post interesting stuff related to it!

Icon base by Delapouite under CC BY 3.0 with modifications to add a gradient

Welcome to a community discussing everything TeX & LaTeX!

Getting started

• Guide to LaTeX - WikiBooks
• LaTeX quick reference
• A short introduction to LaTeX
• Learn LaTeX
• Overleaf documentation

Useful resources

• TeX - LaTeX StackExchange
• LaTeX templates
• TeX and LaTeX Books

Tools

• Distros: TeX Live, MiKTeX
• Editors

Topic specific resources

• Diagrams, schemas, graphs, and pictures with TikZ (examples|manual|manual). Alternatives: MetaPost, PSTricks, Asymptote
• Bibliography: Guide to BibTeX
• Presentations: Beamer

Rules

• Rule 1: Follow Lemmy rules
• Rule 2: Be excellent to each other, no hostility towards users for any reason

[email protected] is a community for discussing digital accessibility, sharing techniques and best practices, and talking about accessibility experiences; both good and bad.

Guidelines

• Please keep submissions on topic and try to share high quality content.
• Follow all instance-wide rules, which can be found on the sidebar here: programming.dev
• Don't be a jerk. Just because something you post doesn't explicitly break a rule does not entitle you to post whatever you want, and mods will remove any posts or comments we consider to have been made in bad faith.
• Don't editorialize titles. When sharing something, try to keep the title of whatever article you are sharing, unless it is clearly a clickbait title, and you wish to substitute a simple matter-of-fact title. Please do remove website and author names from the title.

What is Digital Accessibility?

Digital accessibility is the practice of removing barriers that prevent interaction with, or access to, digital systems by people with disabilities. This involves designing and developing websites, mobile applications, software, hardware, and other digital platforms in a way that they can be used by individuals with a range of abilities, including those with visual, auditory, physical, speech, cognitive, and neurological disabilities.

Digital accessibility not only benefits those with disabilities but also enhances the overall user experience, making digital content more usable and understandable for all. In many jurisdictions, it's a legal requirement under disability discrimination laws.

How does one improve digital accessibility in their products?

Key components of digital accessibility include accessible website design, multimedia with features like captions or transcripts, properly formatted digital documents, and accessible software and apps. It also extends to hardware design.

Other Accessibility Related communities:

• [email protected]

Useful Resources

• Mozilla Developer Network Accessibility Reference
• UK Government's Guidance and tools for digital accessibility

Lem is the editor/IDE well-tuned for Common Lisp

website: https://lem-project.github.io

repo: https://github.com/lem-project/lem

matrix: https://app.gitter.im/#/room/#lem-developers_community:gitter.im

discord: https://discord.gg/NHzqbw4zVR

About the Memoristik Project,

The goal is to create a multi-layered and open-source infrastructure using technologies such as Merkle Tree, Blockchain, ActivityPub, IPFS etc., with the following objectives:

• Ensuring users have ownership and control over all types of data they generate, and ensuring the security and continuity of this data.
• Enabling the serialization of data on a decentralized infrastructure, allowing them to communicate with each other, and providing easy, fast, and secure access to all data.
• The ability to identify the source, validity period, and accuracy of the data.

Repository and Documentation

https://gitlab.com/memoristik https://memoristik.gitlab.io

Rules

Please follow programming.dev rules and be nice to each other

A community for discussion and news relating to HashiCorp Waypoint. https://www.waypointproject.io/

Main links

• website
• wiki
• matrix

Videos

• Linux Experiment about NixOS
• Chris Titus Tech
• Mental Outlaw

😵‍💫 Ever feel lost in the 150+ AWS services? Learn system design, and never feel lost again!

🏡 [email protected] is the place to be for all System Design related discussion, resources, and questions!

📜 New to System Design? Check out Donne Martin's System Design Primer! https://github.com/donnemartin/system-design-primer

🪱🕳️

Follow the wormhole through a path of communities

[email protected]

(Hopefully one day this list will be longer!)

Welcome to the programming.dev Android development community!

The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License

A community for discussing anything related to Alpine.js and its ecosystem.

A community for the upcoming lemmy & pangora event

Create a password and attempt to guess ones for other instances while collecting and sharing clues with your instance

A community for discussion and news about version control systems and software forges

Related Communities

• [email protected]
• [email protected]
• [email protected]
• [email protected]
• [email protected]

Icon base by Delapouite under CC BY 3.0 with modifications to add a gradient

A community for all programmers

GPU - 3D graphics programming, neural networks, WebGL, WebGPU, WebNN, shaders, generative textures and models, OpenGL, DirectX, Metal, Vulkan, Computer Generated Holography

A community for discussion of news, development and projects related to Tauri.

Ask questions, share interesting projects, seek help debugging your code and discuss all things related to the Rust based application toolkit.

Tauri logo by Alve Larsson, Daniel Thompson-Yvetot and Guillaume Chau under CC BY NC ND.

A community for news and discussion about the Ubuntu Linux distribution https://ubuntu.com/

Request ownership of a community here! Communities are up to be requested if they are currently being handled by the admins, or if the mods have been inactive for more than two weeks (ill message them and see if I get a response in 1 week after I get the request as well)

Welcome to our ROS community!

This is a place where you can post links and news about the Robot Operating System and share with the rest of the Fediverse.

For content general to Robotics and unrelated to ROS, checkout: !robotics

Community References:

• Official Website
• Discourse Forum
• Discord Chat
• Developer Conference

Project Resources:

• Distro Documentation
• Package Index
• Working Groups

Q&A Exchanges:

• Robotics Stackexchange
• ROS Answers

Event Calendars:

• Official OSRF Events
• Community Events

Helpful Links:

• Awesome ROS 2 list