Frontend vs Backend

Frontend vs Backend: Difference Between the Two

FindItMore | You might have heard about Frontend vs Backend within the context of building applications and wondered what exactly this means. While there’s some overlap in functionality, generally speaking, Frontend refers to the user interface (UI) of an application and the Backend handles the functions that don’t directly relate to the user experience, such as business logic or storing data on a server. So let’s take a look at what each of these components does and how they impact the overall development process.


What is the Frontend of the Application?

Frontend is one of three main parts of a typical web application. In some contexts, it may be used to refer specifically to all client-side code (HTML, CSS and JavaScript), or it may be used to refer to just that part of an application that interfaces with users via a user interface (UI). Other possibilities exist as well: in Rails-based development, the frontend designates not only the client-side of an application but also includes templates and views. Frontend deals with how a user interacts with your website. It’s typically associated with HTML, CSS and JavaScript files.


What is the Backend of the Application?

Backend development is a bit of a catch-all term for any programming that doesn’t focus on a user interface. Since front-end developers typically only think about how users will interact with an application, it can be helpful to have another perspective as well. That’s where backend development comes in. While backends are often more difficult to work with than frontends, they are generally more interesting and much more powerful; most non-trivial apps today would not be possible without strong backend technology.


Which Frontend Library Should You Use for Your Next Project?

There are plenty of options when it comes to choosing a frontend framework or library, with new ones popping up regularly and old ones constantly being updated. How can you decide which library you should use on your next project? Is it something that’s worth spending any time and energy on at all? Here’s an overview of the current frontend frameworks and libraries to help you make that decision.



A fast-growing frontend library, Vue.js is easy to learn and use and has a strong focus on performance and its own ecosystem of tools. It’s used by many top apps including Alibaba and GitLab, with great documentation available to help you get started. There are no official style guidelines yet, so it’s best used by people who have experience writing maintainable HTML and CSS. If you’re building something that needs to load quickly—or work in legacy browsers—Vue might be a good choice.



It’s hard to deny that React has become a major player in web development. While many developers preferred Angular, React has crept it’s way up through market share. It’s easy to use and easy to learn, making it a great choice for developers who want to quickly make something with front-end technology.



The popularity of Angular (the front-end framework) has been surging in recent years. Angular is well-liked by professional developers because it’s free, scalable, and well documented. As a result, many websites use Angular including NASA and YouTube. The main disadvantage to using Angular is that it takes some time to learn how to use it well; fortunately, there are plenty of books and tutorials available on how to learn how to work with Angular effectively. If you’re looking for something that runs smoothly and can handle large projects, go with angular as your next library.



The ambitious open-source initiative to create a library of reusable front-end components have arrived. It’s currently hosted by Google, but it’s built by a dedicated community and also features an impressive roster of launch partners including Mozilla, Microsoft, and Wix. The library itself isn’t quite stable yet (and is only really suitable for browsers that support web components), but it doesn’t look like that will be a major obstacle to widespread adoption.



Despite being introduced in 2006, jQuery is still one of the most widely used libraries on the web today. The library provides a clean interface between HTML elements and your code, allowing you to do things like select page elements by their ID or show/hide specific sections. There are also plugins available that extend jQuery’s functionality and allow you to easily add features like Ajax calls, form validation, and animations. This definitely should be included in your list of must-have libraries/frameworks to learn.


Which backend framework should you learn?

If you’re just getting started with development, you might be wondering how to make your first backend application. There are lots of options available to developers today, and it can be difficult to decide which ones are worth your time and energy to learn. In this guide, we’ll take a look at some of the top backend frameworks currently on the market, including both the technology behind each framework and the advantages and disadvantages of each one. By understanding these options, you’ll be better equipped to choose the right approach for your next project!



After PHP became an open-source platform in 2005, it quickly grew in popularity and is currently one of the most popular web development languages on GitHub. According to W3Techs’ surveys of websites, over 83% of all websites use PHP. The most popular version is PHP 7, which has a 10% market share (in early 2018).



For decades, C++ has been one of the most widely used programming languages, and it’s still an excellent choice today. As a compiled language, its applications include game development and software that requires speed and precision. It also has a solid foundation in libraries that allow for complex algorithms to be implemented with ease.



If you’re looking for a strong, general-purpose language for your back-end needs and your app has little to no scaling requirements, then Java is a great choice. With its object-oriented model, platform independence and robust development tools, Java provide developers with a full-stack solution. It is also widely used in big data applications. For example, Hadoop’s MapReduce code—based on Google’s published paper on the map/reduce programming model—is written in Java.



The most popular language for data science right now is Python. It’s a general-purpose programming language, but its simplicity and flexibility make it easy to use for beginners. There are many great tools that work with Python, making it especially attractive if you want to build programs that run on different operating systems (Linux, Windows, Mac). And because there are so many ways to write a program in Python—you can structure code as functional or object-oriented programming—you don’t have to be an expert programmer before using it.



In today’s modern web, one language is everywhere: JavaScript. Without a doubt, it’s a programming language that has revolutionized how we create interactive web experiences. If it weren’t for JavaScript, dynamic interfaces would never have gotten off the ground in such a big way—and what other development tools can claim to have done that? The real question is why hasn’t everyone flocked to JavaScript yet? In order to understand that question, let’s first consider what exactly makes JavaScript so powerful and versatile…



With Node.js, developers are able to build fast, scalable network applications using JavaScript on a single platform. With its asynchronous features and reliance on non-blocking I/O calls, Node.js allows for greater efficiency in resource usage and a smaller codebase when compared to traditional server-side MVC frameworks like Ruby on Rails or Django.


Let’s Wrap Up

While Frontend and Backend are both important parts of an application, they don’t do quite as much work. In web applications, for example, APIs handle most of a website’s logic with Front Ends displaying information to users. That’s not to say that both aren’t important – just that one does a lot more than the other. This distinction can be difficult to grasp, especially since many developers use Backend and Frontend interchangeably when discussing their work; however, it isn’t necessary for you to know exactly what each does in order to understand their purpose or why they’re used together. If you are a business owner, you can hire frontend developers or hire backend developers as per your choice to build your business apps.


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