How to learn Java development

October 29, 2021

Tags: Technologies



Internet search engines have seen in recent years how users and people in general have more desire to learn about technologies and programming languages, highlighting Java as one of the most popular. It was one of the first on the market and with which many applications and web pages were built that today are the most visited.


With an increasingly saturated market, where languages ​​such as Python and technologies such as React and Vue have taken the reins of popularity and use, Java has not lost ground and continues to be a technology that arouses curiosity among all interested in becoming software developers and engineers.


What is Java?


According to its official website, "Java is a programming language and computing platform first launched by Sun Microsystems in 1995. It has evolved from humble beginnings to powering much of today's digital world, providing the trusted platform on which to build. they build many services and applications".


Simply put, Java is a web-centric, object-oriented, and cross-platform language. It is very popular with software engineers and is also widely used as a computing platform.


What is Java used for?


Being a multiplatform programming language, Java has been given several uses, among these the following stand out:


  • It is used to develop Android applications.
  • It is one of the most popular for creating business software
  • There is a wide range of mobile Java applications on the market
  • Scientific computing applications
  • Use for Big Data Analytics
  • Java programming of hardware devices
  • It is used for server-side technologies like Apache, JBoss, GlassFish, etc.




The best way to learn Java development in no time


On the Code Institute platform they offered some tips that anyone interested in learning Java development can follow in a short time and thus begin to take the first steps in the world of programming.


Have basic knowledge


Learning the basics of Java is the ideal way to start developing with this technology. At first it may seem overwhelming, especially for a person who is completely new to the world of computing, but as you progress in reading and researching the basic terms and functions of Java, you will have a better understanding of the processes necessary to develop.


Practice writing code


You can read a thousand books and see hundreds of tutorials on a topic, such as cooking the perfect chicken, but if you don't practice preparing this dish over and over again, you will never be able to learn how to do it. The same goes for Java. One of the most used practices to learn to develop with this technology is writing code, which can be done from the home computer without the need for software or installing complicated applications.


Configure an algorithm successfully


This may be the ultimate litmus test, the one that will define whether you are a successful Java developer. You will create and solve a problem for yourself in your first days practicing Java; it's all part of the learning curve. Algorithms come into play when you tell your computer how to do exactly what you want it to do.


Read technical blogs


This, exactly what you are doing at the moment, is one of the most important recommendations that Code Institute gives to its students. Search technology pages, magazines and even online encyclopedias for all the information you can about Java and its updates, as well as the new uses that this technology is being given.


At Rootstack we have a team of Java developers who have been able to offer solutions to the technological problems that our clients present. You can be part of this team. If you have sufficient knowledge of Java and feel ready to start a professional career in the world of programming, do not hesitate to contact us.


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