At the same time, Rails subscribes to an overall method of best practices for Rails developers that removes the need to leave behind instructions and rationale for your coding decisions (through configuration files) in the code you write-instead, Rails developers work from the shared common ground of Rails conventions. In other words, not only does the Rails web framework cut down on the time sink of re-coding repetitive tasks, but-by using Rails code-Rails developers keep their overall work cleaner, less prone to bugs (bad, ineffective code), and easier to troubleshoot when problems do occur. “ Convention Over Configuration: Rails has opinions about the best way to do many things in a web application, and defaults to this set of conventions, rather than require that you specify minutiae through endless configuration files.”.“ Don’t Repeat Yourself: DRY is a principle of software development which states that “Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.” By not writing the same information over and over again, our code is more maintainable, more extensible, and less buggy.”.Kaur points to these two descriptions from the Rails website: Kaur says this is a result of the two key tenets Rails is founded on: DRY (Do Not Repeat Yourself) and Convention Over Configuration. While all frameworks by their nature help to make the development of complex websites more manageable, Jasmit Kaur, Founder and CEO at talent analytics platform Culturebie, says that Rails is particularly notable for its easy maintenance and the fact that it lends itself to collaboration. AngularJS is a JavaScript framework, meaning all of the coding libraries it contains will be written in JavaScript), and the Rails framework, Sokolyk says, is simply a web framework written on top of the Ruby programming language (more on Ruby below). Web frameworks are usually specific to a certain programming language (e.g. In other words, rather than having to write every single line of code in a program from scratch, web developers can refer to a framework and find code for common functions that they can plug into the websites or web apps they’re building. These frameworks are collections of code libraries that give app and web developers readymade solutions for time consuming, repetitive tasks-things like building menus, tables, or forms on a website. Rails is one of many web frameworks in the world of app programming and web development. You Will Learn: If a career in tech is right for you What tech careers fit your strengths What skills you need to reach your goalsĮlena Sokolyk, Ruby on Rails Developer at web development company RubyGarage, says that-at its most basic-Ruby on Rails (or Rails) is a web development framework that gives Rails developers a time saving method for writing code. Is Tech Right For you? Take Our 3-Minute Quiz!
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