JavaScript (or JS for short) is used for handling user interactions, retrieving data, and processing requests. PHP is used as a base for developing web applications. The backend stack comprises many programming languages, including: PHP Some of the JavaScript frameworks commonly used in the frontend tech stack include AngularJS, ReactJS, and Vue.js.īackend tech stacks (server-side) use different programming languages and tools to handle requests from the frontend and provide applications with data storage, processing, analytics, and more. JavaScript is used for handling user interactions and running animation sequences. CSSĬSS is used to style and format elements. HTML is used to build site structure and content. The frontend tech stack (client-facing) comprises all the technologies used to build and manage your user interface. Tech Stack Overviewĥ Popular Tech Stacks: MEAN, LAMP, MERN, MEVN, and Serverless Shown below are a tech stack overview and 5 example app development tech stacks. Both are used to build and operate your web, mobile, or IoT applications.īack to Top Tech Stack Diagrams: What Is a Tech Stack? Tech Stack ComponentsĪ tech stack entails two equally significant components: the frontend (client-facing) and the backend (server-side). These include code, frameworks, programming languages, tools, and even platforms or hardware devices. 5 Top Trending Tech Stacks for 2022 – 2023Ī tech stack is a collection of technologies and applications you use.If you have IT development needs and you want to have an idea of our prices or team building methods for offshore developers that we implement, contact us – we will be happy to discuss your projects with you. We had the chance to set up teams possessing React skills for several of our clients. Site does not reload, it’s thanks to Ajax. When,įor example, you write a comment at the bottom of an article on a site and the The user has the impression that the data displayed hasĪlways been present, whereas thanks to Ajax, it has just been downloaded. As a result, t he web application is made to be much faster than average.Ījax is really interesting because it acts This allows them to set up dynamic data downloads without the need for reloading the page. React’s role is to execute HTTP requests. The data is sent via the requests and the server in return will be responsible for modifying the database and sending everything back in JSON format (a format that is very practical because it is readable by JavaScript, the language used by all the technologies making up the MERN stack).ĭiscussing the second block of the MERN stack: the front-end. These URLs represent functions, with HTTP calls as the originators. Read and modify the data that is stored and retrieved in the MongoDB database. URLs, such as application / users / create. With the MERN stack, the developers create This corresponds to database management, scripts, html documents, HTTP requests, etc. MongoDB, Node.js and Express are dedicated to developing the back-end of web applications. On the left and the back-end on the right.įinally on the right, you’ll see the MongoDB database, which stores the data used in the application or software. How we distinguish the two blocks that form the MERN stack, with the front-end Like with a web application, let’s cut the MERN stack into two blocks: a back-end and a front-end.īelow is a diagram that will help you visualize This second installment aims to shed light on how the MERN stack works – in other words, how the languages forming the MERN or the MEAN stack work together to create complex, powerful and above all impressive applications. In our first article of this series we looked at what the MERN stack is and the technologies that it is composed of.
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