{"id":182407,"date":"2024-03-29T08:31:00","date_gmt":"2024-03-29T07:31:00","guid":{"rendered":"https:\/\/datascientest.com\/en\/?p=182407"},"modified":"2024-03-09T21:37:11","modified_gmt":"2024-03-09T20:37:11","slug":"java-tutorial-a-comprehensive-guide-to-java-training","status":"publish","type":"post","link":"https:\/\/datascientest.com\/en\/java-tutorial-a-comprehensive-guide-to-java-training","title":{"rendered":"Java Tutorial: A Comprehensive Guide to Java Training"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"182407\" class=\"elementor elementor-182407\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-55cabd8 e-flex e-con-boxed e-con\" data-id=\"55cabd8\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41c1d1a elementor-widget elementor-widget-heading\" data-id=\"41c1d1a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">A JAVA training course or Java Tutorial enables you to master one of the most widely used programming languages. Find out more about the program, the benefits, the best way to learn and the best certifications!<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d04dbe1 elementor-widget elementor-widget-text-editor\" data-id=\"d04dbe1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>In the<strong> digital age<\/strong>, programming has become an essential skill. <a href=\"https:\/\/datascientest.com\/en\/c-what-is-this-computer-language-for\">Computer languages<\/a> are the tools that enable developers to create applications, websites, video games, artificial intelligence and much more.<\/p><p>There are a huge number of programming languages, with user communities of varying sizes. One of them stands out for its versatility, reliability and popularity: <a href=\"https:\/\/datascientest.com\/en\/java-fundamentals-explained-jdk-jre-and-jvm\">Java.<\/a><\/p><p>Created by<strong> Sun Microsystems in 1995,<\/strong> this language has become an essential pillar of software development over the years. Many mobile applications, embedded systems and enterprise solutions are based on it.<\/p><p>If you&#8217;d like to become a developer, or if you&#8217;d like to strengthen your <a href=\"https:\/\/datascientest.com\/en\/apache-pig-everything-you-need-to-know-about-the-hadoop-programming-language\">programming skills<\/a>, you may be hesitating to learn Java. Find out everything you need to know about this language, and why it&#8217;s worth taking a dedicated training course!<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-159e247 e-flex e-con-boxed e-con\" data-id=\"159e247\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-677df00 elementor-widget elementor-widget-heading\" data-id=\"677df00\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Java Tutorial: But what is Java?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e913f97 elementor-widget elementor-widget-text-editor\" data-id=\"e913f97\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>In 1991, James Gosling and his team at Sun Microsystems set themselves an ambitious goal: to <a href=\"https:\/\/datascientest.com\/en\/codesquire-all-about-ai-as-a-programming-assistant\">create a programming language<\/a> that could run on any platform, regardless of the underlying operating system.<\/p><p>This vision was realized with the release of the first official version of Java, in 1995. Since then, the language has come a long way to becoming one of the most popular in the world.<\/p><p>This success is largely due to its portability, i.e. its ability to run on a wide variety of platforms such as Windows, macOS, Linux, Android, or even embedded systems in electronic devices.<\/p><p>Java programs can be written once and run anywhere, simplifying deployment on different platforms. This is a <strong>considerable advantage.<\/strong><\/p><p>What&#8217;s more, it boasts several key features that make it a preferred choice for many developers. It adopts the <strong>object-oriented programming (OOP)<\/strong> paradigm, promoting code reuse and better program organization.<\/p><p>It is also a language designed to detect and manage errors at compile-time and run-time, contributing to application stability. Similarly, security has always been a priority, with sandboxing and authorization management mechanisms.<\/p><p>Its <a href=\"https:\/\/datascientest.com\/en\/computational-resources-definition-operation-and-role\">Java Virtual Machine (<\/a>JVM) architecture delivers high performance, optimizing code execution. All these strengths have contributed to making Java one of the most widely used and celebrated languages.<\/p><p>Many companies use it to develop robust server applications, database management solutions and web applications. It&#8217;s also the language of choice for Android applications.<\/p><p>It is also used to develop<a href=\"https:\/\/datascientest.com\/en\/pygame-the-2d-video-game-creation-tool-in-python\"> video games,<\/a> particularly <strong>browser-based games.<\/strong> It&#8217;s precisely this versatility that makes learning to master it so worthwhile, as we&#8217;ll see in the next section&#8230;<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d72bc0b elementor-widget elementor-widget-image\" data-id=\"d72bc0b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/10\/formation-java1.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc3fcd8 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"fc3fcd8\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-data\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Learn more about JAVA<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-249aa1d e-flex e-con-boxed e-con\" data-id=\"249aa1d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-212cbe8 elementor-widget elementor-widget-heading\" data-id=\"212cbe8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">JAVA and Data Science<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef3aa23 elementor-widget elementor-widget-text-editor\" data-id=\"ef3aa23\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Less widely used than <a href=\"https:\/\/datascientest.com\/en\/r-language-overview-and-differences-with-python\">Python and R<\/a> for Data Science, Java nevertheless offers a number of advantages in this field. Its performance is useful for rapidly processing large quantities of data, as is its scalability, which is well suited to <strong>large-scale projects.<\/strong><\/p><p>Its robustness and built-in security mechanisms also make it a safe choice for processing sensitive data. At a time when <a href=\"https:\/\/datascientest.com\/en\/cybersecurity-the-ultimate-guide\">cybersecurity<\/a> threats are intensifying, this is an important point to bear in mind.<\/p><p>This language also offers solid support for database management, thanks to several dedicated libraries and APIs. <strong>Standard JDBC (Java Database Connectivity)<\/strong> enables Java applications to interact with relational databases.<\/p><p>In addition, ORM frameworks simplify database management by<strong> mapping Java objects<\/strong> to database tables. Among the most popular are Hibernate and JPA (Java Persistence API).<\/p><p>In addition to JDBC, Java offers ORM frameworks that simplify <strong>relational database management<\/strong> by mapping Java objects to database tables. Popular ORM frameworks include Hibernate and<strong> JPA (Java Persistence API).<\/strong><\/p><p>Several Java libraries and frameworks are dedicated to the development of <a href=\"https:\/\/datascientest.com\/en\/data-poisoning-a-threat-to-machine-learning-models\">Machine Learning models<\/a>. For example, Weka is suitable for data mining, classification, regression and clustering.<\/p><p>The DL4J (Deeplearning4j) framework is dedicated to the development of <a href=\"https:\/\/datascientest.com\/en\/unraveling-machine-learning-vs-deep-learning-key-differences-explained\">deep learning applications<\/a>. Another example is MOA (Massive Online Analysis) for processing continuous data streams.<\/p><p>There are also libraries for natural language processing, including text pre-processing and classification, named entity retrieval and linguistic model creation. These include Stanford <a href=\"https:\/\/datascientest.com\/en\/nlp-training-become-an-nlp-pro-and-master-the-art-of-natural-language-processing\">NLP<\/a> and OpenNLP.<\/p><p>In the field of computer vision, libraries such as <a href=\"https:\/\/datascientest.com\/en\/opencv-everything-you-need-to-know-about-computer-visions-leading-tool\">OpenCV<\/a> (Open Source Computer Vision Library) enable the development of image and video processing applications, notably for object detection, <a href=\"https:\/\/datascientest.com\/en\/facial-recognition-how-it-works-2\">facial recognition<\/a> and machine vision.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6c18a9 e-flex e-con-boxed e-con\" data-id=\"c6c18a9\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7597af3 elementor-widget elementor-widget-heading\" data-id=\"7597af3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Why learn Java ibn a Java Tutorial?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad91074 elementor-widget elementor-widget-text-editor\" data-id=\"ad91074\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Much more than just a <a href=\"https:\/\/datascientest.com\/en\/demystifying-fortran-a-comprehensive-introduction-to-the-first-programming-language\">programming language<\/a>, Java is a skill that can open many doors in the field of technology.<\/p><p>Companies are always on the lookout for skilled Java developers. This applies to start-ups as well as larger organizations, looking for professionals capable of developing applications in this language.<\/p><p>By<strong> learning Java,<\/strong> you&#8217;ll have access to exciting, well-paid career opportunities. Training can be a real springboard for your professional life.<\/p><p>Thanks to its popularity, Java also benefits from a large community of developers and a multitude of online resources. So you can find support, advice and answers to your questions more easily.<\/p><p>And by choosing this versatile language, you&#8217;ll be able to apply your expertise in a wide variety of fields, from creating mobile applications to building enterprise management systems. You&#8217;ll be able to adapt according to your interests and market trends.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fd6dc8 elementor-widget elementor-widget-image\" data-id=\"9fd6dc8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/10\/formation-java2.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1680944 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"1680944\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/en\/data-courses\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Mastering JAVA programming<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bd4bbdd e-flex e-con-boxed e-con\" data-id=\"bd4bbdd\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2de15d elementor-widget elementor-widget-heading\" data-id=\"d2de15d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What skills are acquired during a Java Tutorial?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-862d2d0 elementor-widget elementor-widget-text-editor\" data-id=\"862d2d0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Before you embark on a <strong>Java training course,<\/strong> you need to make sure you have all the prerequisites. Although this language is accessible to beginners, a basic knowledge of programming can be an advantage.<\/p><p>For example, you&#8217;ll find it easier to get started if you&#8217;re familiar with variables, loops and conditions. However, this is not an absolute requirement, as many courses are designed for beginners.<\/p><p>The program generally covers the basics of the language, including syntax, variables and operations. You&#8217;ll also learn how to manipulate data in Java, including the creation and manipulation of arrays and collections.<\/p><p>As an object-oriented language, Java also requires you to learn fundamental OOP concepts such as classes, objects, encapsulation and inheritance. You&#8217;ll also understand how to handle errors and exceptions to make your programs more robust.<\/p><p>At the end of such a course, you&#8217;ll be able to create Java applications, including console applications and graphical user interfaces.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ade34fa e-flex e-con-boxed e-con\" data-id=\"ade34fa\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-776e9ff elementor-widget elementor-widget-heading\" data-id=\"776e9ff\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Java certifications<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e5fd9b elementor-widget elementor-widget-text-editor\" data-id=\"0e5fd9b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>To demonstrate your skills and knowledge of Java, you can acquire one of the most widely recognized certifications sought by employers.<\/p><p>These credentials demonstrate your mastery of the language and your ability to develop applications professionally. They can boost your credibility, open up new opportunities and increase your earnings.<\/p><p>For example, the <strong>Oracle OCA, OCP, OCE and OCM certifications<\/strong> attest to different levels of Java expertise. The expert-level OCM (Oracle Certified Master) is one of the most prestigious, testifying to total mastery.<\/p><p>Alternatively, Oracle Java Cloud focuses on the use of Java in the cloud. As companies migrate to cloud computing, this is an increasingly important skill.<\/p><p>To prepare for a Java certification exam, you need to study and understand the language in depth. This can be done using textbooks, study guides or online resources specific to the one you&#8217;re aiming for.<\/p><p>However, the <strong>best way to maximize your chances of success is to opt for a training course.\u00a0<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4198a69 e-flex e-con-boxed e-con\" data-id=\"4198a69\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d54e2a elementor-widget elementor-widget-heading\" data-id=\"2d54e2a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Conclusion: A Java Tutorial is ideal for learning a popular and versatile language<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3247462 elementor-widget elementor-widget-text-editor\" data-id=\"3247462\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>An essential part of the technological landscape, JAVA<\/strong> is both an ancient and a forward-looking language. By learning how to use it, you&#8217;ll be able to take advantage of numerous professional opportunities, or benefit from a solid asset in your profession.<\/p><p>For your JAVA training, choose DataScientest! Our various training courses in Data Science, IT and cybersecurity include modules dedicated to programming.<\/p><p>All our courses are web-based, and lead to a state-recognized diploma and Cloud certification. What&#8217;s more, our organization is eligible for funding options. Discover DataScientest!<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b1f3e8 elementor-widget elementor-widget-image\" data-id=\"5b1f3e8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2023\/10\/formation-java3.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-130aa8f elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"130aa8f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/en\/data-scientist-course\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Start a JAVA training<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-faa9386 e-flex e-con-boxed e-con\" data-id=\"faa9386\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56e1f69 elementor-widget elementor-widget-html\" data-id=\"56e1f69\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [{\n    \"@type\": \"Question\",\n    \"name\": \"What is Java?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"It was in 1991 that James Gosling and his team at Sun Microsystems set themselves an ambitious goal: to create a programming language that could run on any platform, regardless of the underlying operating system.\"\n    }\n  },{\n    \"@type\": \"Question\",\n    \"name\": \"JAVA and Data Science\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"Less widely used than Python and R for Data Science, Java nevertheless offers a number of advantages for this field. 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Computer languages are the tools that enable developers to [&hellip;]<\/p>\n","protected":false},"author":67,"featured_media":182408,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[1417],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Java Tutorial: A Comprehensive Guide to Java Training<\/title>\n<meta name=\"description\" content=\"When you are on the hunt for an adequate Java Tutorial, online or in bootcamp, you might be confronted with...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/en\/java-tutorial-a-comprehensive-guide-to-java-training\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Java Tutorial: A Comprehensive Guide to Java Training\" \/>\n<meta property=\"og:description\" content=\"A JAVA training course or Java Tutorial enables you to master one of the most widely used programming languages. 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