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Ruby

A dynamic, interpreted, open source programming language with a focus on simplicity and productivity
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What is Ruby?

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.
Ruby is a tool in the Languages category of a tech stack.
Ruby is an open source tool with 17.5K GitHub stars and 4.7K GitHub forks. Here’s a link to Ruby's open source repository on GitHub

Who uses Ruby?

Companies
4949 companies reportedly use Ruby in their tech stacks, including Airbnb, Shopify, and Instacart.

Developers
14478 developers on StackShare have stated that they use Ruby.

Ruby Integrations

Rails, Datadog, Select2, Rollbar, and Auth0 are some of the popular tools that integrate with Ruby. Here's a list of all 205 tools that integrate with Ruby.
Public Decisions about Ruby

Here are some stack decisions, common use cases and reviews by companies and developers who chose Ruby in their tech stack.

Johnny Bell
Software Engineer at Weedmaps · | 11 upvotes · 250.7K views

When I switched to Visual Studio Code 12 months ago from PhpStorm I was in love, it was great. However after using VS Code for a year, I see myself switching back and forth between WebStorm and VS Code. The VS Code plugins are great however I notice Prettier, auto importing of components and linking to the definitions often break, and I have to restart VS Code multiple times a week and sometimes a day.

We use Ruby here so I do like that Visual Studio Code highlights that for me out of the box, with WebStorm I'd need to probably also install RubyMine and have 2 IDE's going at the same time.

Should I stick with Visual Studio Code, or switch to something else? #help

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I'm working as one of the engineering leads in RunaHR. As our platform is a Saas, we thought It'd be good to have an API (We chose Ruby and Rails for this) and a SPA (built with React and Redux ) connected. We started the SPA with Create React App since It's pretty easy to start.

We use Jest as the testing framework and react-testing-library to test React components. In Rails we make tests using RSpec.

Our main database is PostgreSQL, but we also use MongoDB to store some type of data. We started to use Redis  for cache and other time sensitive operations.

We have a couple of extra projects: One is an Employee app built with React Native and the other is an internal back office dashboard built with Next.js for the client and Python in the backend side.

Since we have different frontend apps we have found useful to have Bit to document visual components and utils in JavaScript.

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Dale Ross
Independent Contractor at Self Employed · | 22 upvotes · 757.7K views

I've heard that I have the ability to write well, at times. When it flows, it flows. I decided to start blogging in 2013 on Blogger. I started a company and joined BizPark with the Microsoft Azure allotment. I created a WordPress blog and did a migration at some point. A lot happened in the time after that migration but I stopped coding and changed cities during tumultuous times that taught me many lessons concerning mental health and productivity. I eventually graduated from BizSpark and outgrew the credit allotment. That killed the WordPress blog.

I blogged about writing again on the existing Blogger blog but it didn't feel right. I looked at a few options where I wouldn't have to worry about hosting cost indefinitely and Jekyll stood out with GitHub Pages. The Importer was fairly straightforward for the existing blog posts.

Todo * Set up redirects for all posts on blogger. The URI format is different so a complete redirect wouldn't work. Although, there may be something in Jekyll that could manage the redirects. I did notice the old URLs were stored in the front matter. I'm working on a command-line Ruby gem for the current plan. * I did find some of the lost WordPress posts on archive.org that I downloaded with the waybackmachinedownloader. I think I might write an importer for that. * I still have a few Disqus comment threads to map

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Kamil Kowalski
Engineering Manager at Fresha · | 27 upvotes · 712K views

When you think about test automation, it’s crucial to make it everyone’s responsibility (not just QA Engineers'). We started with Selenium and Java, but with our platform revolving around Ruby, Elixir and JavaScript, QA Engineers were left alone to automate tests. Cypress was the answer, as we could switch to JS and simply involve more people from day one. There's a downside too, as it meant testing on Chrome only, but that was "good enough" for us + if really needed we can always cover some specific cases in a different way.

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Shared insights
on
Java
Ruby
Rust

Do I choose Rust over Ruby or Java?

Want to try some lower level, highly efficient language. Should I choose Rust over Ruby? I have Java experience and some experience with Ruby.

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Shared insights
on
Rails
Ruby
JavaScript

I'm new to development, and I've been studying JavaScript and Ruby concurrently, but I'm to a point now where I should really be focusing my effort into learning one language. I'd like a solid foundation and understanding, so that I can move forward with confidence. Everywhere I go, I keep hearing that RoR is a dying breed. However, I really have enjoyed Ruby and Rails...a LOT. Its approachable, fun, and readability is great. I just don't want to set myself up for failure by saddling myself in with a stack that will take me nowhere. What is your opinion on the future of RoR and would it be foolish for me to invest too much time in learning it over others?

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Blog Posts

Nov 20 2019 at 3:38AM
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OneSignal

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Oct 24 2019 at 7:43PM
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AppSignal

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Jun 6 2019 at 5:11PM
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AppSignal

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Ruby Alternatives & Comparisons

What are some alternatives to Ruby?
Python
Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.
JavaScript
JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.
PHP
Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.
Java
Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!
Groovy
Groovy builds upon the strengths of Java but has additional power features inspired by languages like Python, Ruby and Smalltalk. It makes modern programming features available to Java developers with almost-zero learning curve.
See all alternatives

Ruby's Followers
12560 developers follow Ruby to keep up with related blogs and decisions.