What Are The Pre-requisite Skills to Become a Full Stack Development Professional?

21-Jan-2021

What is a Full Stack Developer?

In simple terms, a full stack developer is a software developer who possesses the capability to develop both the front-end and back-end components of a software application by himself. One can undergo Full Stack developer training Online and become a full stack developer. The world of software applications has advanced tremendously in the last few decades. Now software applications have become so extensive and sizable that even non-trivial software applications typically have two components. The first component is called the front-end and the second component is called the back-end.

1. Front-end -

The front-end is the first major component of a web application. This is the part of the web application which the user or the client sees first and is thus responsible for their first visual experience with the web application. All user experience stems from the front-end as it is through the front-end’s user interface that the user or client will interact with the web application.

Front end technologies include HTML, CSS, Javascript, AngularJS, React.js, Bootstrap, jQuery etc.

2. Back-end -

The second major component of a web application is the back-end. It is this component of the web application that is responsible for actually making it function. It is usually not visible to the user because it operates in the background. This is the reason why the name of this component is the back-end. The back-end is also called the ‘server-side’ of the web application because it consists of all the technological and resource-intensive parts such as servers, databases, and other software infrastructure.

Back-end technologies include Java, PHP, .NET, Ruby, Python, SQL, Javascript, etc.

A full stack developer is fully conversant with both components of a web application – front-end and back-end. He can program both of them by himself, independently. One can easily become a full stack developer by getting a Full Stack Development Professional Certification.

What Are The Pre-requisite Skills to Become a Full Stack Development Professional?

1. HTML/CSS -

The full form of HTML is Hypertext Markup Language. The full form of CSS is Cascading Style Sheets. Software developers use HTML to add content to their web pages, such as text, hyperlinks, audios, videos, and images. On the other hand, they use CSS to personalize the content on the website. This includes both designing the look and feel of the website and establishing the style of the website. The font style, the theme design, and plugins if applicable. Any good Full Stack Certification Training will teach the learner about HTML and CSS.

2. Javascript -

Javascript is an object-oriented language. It is also a scripting language. Out of all the skills on this list, the skill of programming in Javascript is the most important one. It is the most widespread language in use for writing code for both the front-end and back-end components of a web application. A crucial feature that makes Javascript so attractive to web developers is that it is the only language that can run in the web browser in native mode and can also run on the server-side through Node.js.

One can create responsive web pages with Javascript and take input from pages and add behaviors to pages. It has powerful features such as functions, prototypes, higher-order event delegation, and closures. If one takes an online full-stack developer course they will be able to learn the ins and outs of Javascript.

3. Git and Github -

Git is a distributed version control system. This means that it can host instances of entire projects on multiple machines. This helps with creating backups and storing different versions or different stages of the same project. It also helps with tracking the contributions of various software developers to a particular project if the project in question has multiple software developers working on it. With Git one can rollback their entire project to an earlier state if say, a new change introduces some bugs into the project.

Github is a website that allows software developers to store their git repositories online. This gives software developers the ability to clone the entire git repository of their project from any location which has a strong and stable internet connection. A full stack developer should know the ins and outs of both Git and Github as this is an essential skill for any modern full stack developer. Our Full Stack Development Professional has several lessons on the use of Git and Github.

4. Backend Languages -

We have already listed the two main front-end programming languages, HTML and CSS. Those, along with Javascript, will cover the majority of a generic full stack developer’s needs. But to develop backend languages one must know at least a few of the following programming languages -

• PHP – PHP is by far the most popular programming language used for backend development. It is cross-platform and is compatible with Linux, Windows, and macOS. It is also a high-level language full of very convenient and powerful features such as object-oriented programming support, functions, and closures. It is completely open-source so anyone can view its source code and contribute to making it better.
• Python – Python is by far the most beginner-friendly programming language. It has a very simple and easy to learn syntax which resembles natural languages. It is a high-level programming language with very advanced features such as built-in data structures, dynamic typing, dynamic binding, functions, closures, etc. It also has a very large collection of libraries and frameworks which cater to every problem domain under the sun.
• Ruby – Ruby is a very well-designed programming language. It is especially well-suited for web applications, web servers, system utilities, database work, backups, and parsing. It has a very active community of software developers who contribute to it and make it more well-rounded.
• Java – Java is a very high-level programming language and is usually considered to be a general-purpose programming language. It comes with the JVM, which is a rock-solid platform for web, mobile, and desktop application development.

One can get a Full Stack Development Professional Certification in order to learn all these different programming languages.

5. HTTP and REST -

HTTP is a protocol that is used to facilitate communication and data transfers between the client and the server. REST is a protocol that directly affects machines using the HTTP protocol. It is used to gather data from HTTP-using machines and perform various operations on the same data. A full stack developer should know both these technologies very well. By undergoing Full Stack Certification Training one will be able to use both the HTTP and the REST protocols effectively.

6. Database Storage -

Any web application of a non-trivial size always requires a database. It will have to record and store all the queries of the clients sent to its servers in a database for later analysis. It will also have to track all communications that clients carry out with its servers so that it can evaluate them later to glean meaningful insights and improve the efficiency of the application. So a full stack developer should know how to create and manage SQL databases and how to create backups of them. Database storage is one of the topics of any good online full-stack developer course.

7. NPM -

NPM is a package manager that is used by the Node.js framework. It helps with locating packages that a software developer needs. It also enables software developers to install node packages into their personal projects. It even carries out automatic dependency checking to find out whether any packages are in conflict with each other. NPM provides a lot of options for configuring it and is highly extensible. So a full stack developer should know how to take advantage of its flexibility. Take the Full Stack Development Professional course and become proficient with NPM usage.

Also, Learn PGP in Full Stack Development

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