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Java Programming for Complete Beginners

Name: Java Programming for Complete Beginners
Rating: 4.3 (16758 reviews)

Learn Core Java Skills including the lastest version of Java

Created byCode IT, Sunshine Coding

Last updated 1/2026

English

What you'll learn

Learn core Java skills from complete beginner to advanced features

Coding Exercises

This course includes our updated coding exercises so you can practice your skills as you learn.

Course content

14 sections • 257 lectures • 32h 29m total length

Installing JDK and Eclipse IDE3:05
Your First Hello World Program2:49
Variables6:14
Strings6:29
Learn how strings serve as non-primitive text types in Java, create string variables as objects of class String, concatenate with numbers, and print results to the console using Eclipse.
Quiz 1
While Loops6:05
For Loops5:14
If Statements9:38
Quiz 2
Getting User Input6:20
Comments, Variable Scope, Do While Loops6:01
Switch Statements5:40
Arrays7:04
Multidimensional Arrays, Nested For Loops13:24
Classes, Methods, and Objects7:00
Return Types and Method Parameters11:18
Packages8:15
Constructors and this vs. this()11:08
Static and Final12:21
Inheritance and Access Modifiers8:34
Polymorphism8:13
Encapsulation3:58
Casting Numerical Values5:46
Interfaces12:22
Anonymous Classes6:53
Reading Files with Scanner Class8:18
StringBuilder6:54
toString Method5:21
The Equals Method11:30
Ternary Operator6:05

Switch Expressions11:06
var Keyword10:47
Text Blocks6:28
Sealed Classes11:05
Record Classes13:29
Virtual Threads8:34
Unnamed Classes & Unnamed Variables7:48
Explore unnamed classes and unnamed variables in Java 21, demonstrated with terminal compilation and preview features, including a main method without a class name and underscores for variables.
Sequenced Collection7:49
Sequenced Set4:52
Sequenced Map9:05

Spring Initializr - Part 111:29
Spring Initializr - Part 21:43
Spring Boot - Create a REST Controller5:02
What is Maven?4:23
Maven Project Structure4:13
Maven Concepts6:19
Spring Boot Project Structure - Part 16:48
Explore the spring boot project structure in a maven project—src/main/java, src/main/resources, and test—plus mvnw wrapper files and the application.properties file.
Spring Boot Project Structure - Part 26:33
Spring Boot Starters7:59
Spring Boot Starter Parent3:22
Spring Boot Dev Tools3:07
Spring Boot Dev Tools - Coding8:13
Spring Boot Actuator9:46
Spring Boot - Accessing EndPoints5:22
Spring Boot - Securing Endpoints4:09
Spring Boot - Securing Endpoints - Coding8:34
Injecting Custom Properties4:02
Injecting Custom Properties - Coding10:39
Configuring Spring Boot Server7:29
Configuring Spring Boot Server - Coding7:10

Inversion of Control3:07
Spring Dependency Injection - Part 15:09
Spring Dependency Injection - Part 25:28
Constructor Injection1:45
Constructor Injection - Coding - Part 13:19
Set up a Java spring boot project with Spring Initializr, select Maven and Java, add spring-boot-dev-tools and spring-web-support, download, unzip, and open the project in IntelliJ.
Constructor Injection - Coding - Part 211:31
Scanning Components5:49
Scanning Components - Coding3:52
Injecting Setters4:22
Injecting Setters - Coding5:22
Injecting Fields2:41
Qualifiers4:02
Qualifiers - Coding9:48
Primary Annotation5:26
Primary Annotation - Coding6:27
Lazy Initialization5:41
Lazy Initialization - Coding8:54
Bean Scopes4:48
Bean Scopes - Coding - Part 12:55
Bean Scopes - Coding - Part 26:00
Bean Lifecycle Methods2:50
Bean Lifecycle Methods - Coding5:52
Configuring Beans3:36

Configuring Beans - Coding10:02
JPA and Hibernate11:32
JPA, JDBC and Hibernate1:29
Development Environment Setup2:11
Database Table - Setup1:29
Database Table - Coding5:47
Spring Boot Setup4:26
Spring Boot Setup - Coding - Part 11:56
Spring Boot Setup - Coding - Part 210:09
JPA Annotations9:30
JPA Annotations - Coding7:46
Using JPA10:42
Using JPA - Coding13:36
Primary Keys4:54
Changing Index of MySQL3:48
Retrieving Objects with JPA3:52
Retrieving Objects with JPA - Coding9:16
Querying Objects with JPA6:35
Querying Objects with JPA - Coding Part 19:17
Querying Objects with JPA - Coding Part 27:43
Updating Objects with JPA4:06
Updating Objects with JPA - Coding7:43
Deleting Objects with JPA4:22
Deleting Objects with JPA - Coding9:46
Creating Database Tables5:40
Creating Database Tables - Coding10:33

REST Services7:26
JSON4:45
Spring Boot REST HTTP6:35
Postman4:47
Spring Boot REST Controller5:10
Spring Boot REST Controller - Coding - PART 15:23
Spring Boot REST Controller - Coding - PART 22:35
Data Binding6:14
Spring Boot REST7:04
Spring Boot REST - Coding8:00
Path Variables5:01
Path Variables - Coding12:10
Spring Boot Exception Handling11:41
Spring Boot Exception Handling - Coding - Part 121:45
Spring Boot Exception Handling - Coding - Part 213:53
Spring Boot Global Exception Handler4:21
Spring Boot Global Exception Handler - Coding5:33
REST APIs7:36
Spring Boot Project13:46
Spring Boot - Teacher DAO3:20
Spring Boot - Teacher DAO - Coding - Part 111:54
Spring Boot - Teacher DAO - Coding - Part 29:45
Spring Boot - Service4:57
Spring Boot - Service - Coding7:19
Spring Boot DAO4:40
Spring Boot DAO - Coding - Part 15:53
Spring Boot DAO - Coding - Part 24:16
Spring Boot - Retrieving a Single Teacher - Coding7:22
Spring Boot - Adding a Teacher - Coding7:48
Spring Boot - Updating a Teacher - Coding5:30
Spring Boot - Deleting a Teacher - Coding6:04
Spring Data JPA9:17
Spring Data JPA - Coding20:55
Spring Data REST6:47
Spring Data REST - Coding - Part 112:20
Spring Data REST - Coding - Part 24:34
Spring Data REST Pagination and Sorting5:56
Spring Data REST Pagination and Sorting - Coding9:28

Requirements

No previous programming knowledge is required
All the tools needed are free to install
Willingness to learn

Description

Do you want to learn how to code and land a cool Java programming job? Java is a really popular language for creating applications and websites.

It's awesome because the code you write can run on any computer. Now is a great time for Java programmers to find jobs and freelance gigs.

This course is taught by super knowledgeable Java experts certified by Oracle. Once you finish, understanding Java will be a breeze. Moreover, this course includes the updates of Java.

The course covers each topic and makes things easy with simple examples. You get coding notebooks with each lesson for practice.

Learning Java can open up exciting opportunities in the tech industry. Java is widely used, making it a valuable skill for employers. This course not only equips you with the knowledge but also provides hands-on practice with coding notebooks.

The instructors, certified by Oracle, bring a wealth of expertise to guide you through the learning process. Whether you're a complete beginner or looking to enhance your coding skills, this course is suitable for all types of learners.

Don't miss the chance to improve your career and be part of the Java programming community.

Enroll today and embark on a journey to master these valuable and in-demand skills!

Who this course is for:

Anyone who wants to learn Java Programming

Java Programming for Complete Beginners

What you'll learn

Explore related topics

Coding Exercises

Course content

Java Programming - Part 128 lectures • 3hr 32min

Project - Guess The Word Game4 lectures • 37min

Java Programming - Part 215 lectures • 2hr 29min

Java Multithreading9 lectures • 2hr 21min

New Java Features (from Java 10 to Java 22)10 lectures • 1hr 31min

Coding Exercises0

||| BONUS LECTURES!!! ||| --> Spring Framework20 lectures • 2hr 6min

Spring Boot - Inversion of Control and Dependency Injection23 lectures • 1hr 59min

Spring Boot - Database Access with Hibernate - JPA CRUD26 lectures • 2hr 58min

Spring Boot - REST CRUD APIs38 lectures • 5hr 2min

Requirements

Description

Who this course is for: