C vs Ruby: What are the differences?
Developers describe C as "One of the most widely used programming languages of all time". . On the other hand, Ruby is detailed as "A dynamic, interpreted, open source programming language with a focus on simplicity and productivity". 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.
C and Ruby belong to "Languages" category of the tech stack.
"Performance" is the primary reason why developers consider C over the competitors, whereas "Programme friendly" was stated as the key factor in picking Ruby.
Ruby is an open source tool with 15.9K GitHub stars and 4.25K GitHub forks. Here's a link to Ruby's open source repository on GitHub.
Airbnb, Square, and Codecademy are some of the popular companies that use Ruby, whereas C is used by AdRoll, Twitch, and Redis Labs. Ruby has a broader approval, being mentioned in 2530 company stacks & 1140 developers stacks; compared to C, which is listed in 64 company stacks and 251 developer stacks.
What is C?
What is Ruby?
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Why do developers choose C?
- Pure10
Why do developers choose Ruby?
- Productivity461
- Simplicity423
- Open source266
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What are the cons of using C?
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What companies use C?
What companies use Ruby?
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RubyI taught myself Ruby about a year ago. I had experience with HTML/CSS, MySQL, and a little bit of javascript and python but would consider this my first true programming language I became proficient in (later picked up Swift).
I started with a CodeAcademy course before working on my first Rails project. The language is easy to read and Rails is an amazing framework. The online community is fantastic, the documentation is amazing, and there is no shortage of Ruby Gems which allows you to quickly "cobble" together a new project.
RubyOnly thing worth noting here is that we saw some major issues with memory swapping on Heroku with Ruby 2.1.2. We weren’t the only ones. So we actually reverted back to 2.0.0. Here’s what happened: 
. We’re planning to upgrade to 2.1.4 once we’ve had time to test thoroughly.
RubyWhen we are comparing Turing complete languages it's not about what compiles faster or to the cleanest machine code, it's about what the developer can think in and write faster, including the availability of libraries. A couple of times I wrote some ruby scripts for this project. I just like the language best for some things. Love the syntax.
RubyWe are primarily a Ruby shop; our main apps are running on Ruby + Rails, our Slack bot is written in Ruby and our smaller projects are on Sinatra. It makes it really easy for us to re-use code and switch between different projects since they are all on the same language.
RubyBecause happiness. Testing via RSpec (mostly model and request specs), Factory Girl for fixtures, VCR for testing API responses, timecop, Redcarpet for Markdown rendering, Intercom gem for posting events.
RubyMost of our services are written in Ruby. We started out as a Ruby shop, but we're slowly also moving some stuff to Go. We're using Go more and more these days, actually, including some backend services.
Cbeen programming in c for over a decade, since learning it in college. still use it for various low level projects. used it recently to develop an embedded application for a custom board.
CThe core of the arcapos applications is written in C, so are most of the Lua modules (bindings to various hardware or protocols).
CThe Sqreen PHP agent is both a PHP extension, built in C, and a daemon built in Python.
CAxis2/c, rampart/c, savan/c, barbershop and custom php extensions.
CUsed in backend and clients for performance heavy tasks.