Ruby On Rails

Blogs

Throw, Catch, Raise, Rescue – I’m So Confused!

Throw, Catch, Raise, Rescue – I’m So Confused! One of the aspects of Ruby that often confuses newbies coming from other languages is the fact that it has both throw and catch and raise and rescue statements. In this article I’ll try and clear up that confusion.If you’re familiar with Java, C.

How Lazy Evaluation Works in Ruby

How Lazy Evaluation Works in Ruby During our day-to-day work, we as developers quite often have to deal with big data or — sometimes — data of unknown size. We parse big files and import the stuff we need, we are scraping some data from various websites in search of something, or ...

Ruby Code Quality with Ernesto Tagwerker | hexdevs

Ruby Code Quality with Ernesto Tagwerker | hexdevs Are you working on Ruby on Rails Applications that are constantly on fire, overwhelmed by technical debt?Instead of being a firefighter, what if you could be a happy programmer again and “Escape the tar pit”?Learn exactly how to measure tech debt ...

How to build a Ruby on Rails admin panel

How to build a Ruby on Rails admin panel It is reliable, efficient, and supported by a massive community of developers. We are not surprised that Ruby on Rails is widely used by well-established companies like Shopify, Github, and Airbnb, and also numerous startups that develop their fir...

Noteflakes: Signal handling in concurrent apps with Ruby and Polyphony

Noteflakes: Signal handling in concurrent apps with Ruby and Polyphony In the last few weeks I’ve been writing about different aspects of Polyphony, a library for writing fiber-based concurrent apps in Ruby. Polyphony makes it easy for developers to use stock Ruby core and stdlib classes and APIs in a highly-concurre...

Starting your Rails project with an ultra-light setup

Starting your Rails project with an ultra-light setup Suppose that we need to create a Rails project that will use the classic ERB views and PostgreSQL. One way to start with is simply by running the following command to create a new Rails project called my-project :I’m using Ruby 2.7.1 and Rails 6ra...

The Code with Jason Podcast - Code with Jason

The Code with Jason Podcast - Code with Jason 121 - API Design with Damir Svrtan, Senior Software Engineer at Netflix.

How to use React with Rails 7 | Learnetto

How to use React with Rails 7 | Learnetto Rails 7 is coming and it has changed the way it deals with JavaScript (again).Compared to using React with Rails 6, for example, the options have changed a bit.We'll look at 4 ways you can use React with a Rails 7 app:1. Import maps (the new Rails...

5th birthday ruby on rails BA

5th birthday ruby on rails BA It's a birthday! Before 5 years we started this site and now we counting more thank 4k aggregated shortcuts for various blogs, tutorials and news from the ruby, ruby on rails programming tech stack. Also, we collected 4 million page views. Daily...

The Ruby Compiler Survey

The Ruby Compiler Survey The Ruby Compiler Survey is a project cataloguing, preserving, and dissecting compilers for the Ruby programming language. In this context, a compiler is something that eventually produces machine code from Ruby code, whether that’s ahead-of-time ...

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