Java from Zero to First Job, Practical Guide, 2000+ examples
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Java from Zero to First Job, Practical Guide, 2000+ examples

Java Core, TDD, Streams, Lambdas, JPA/Hibernate, SQL, Build Tools, Git, Web Servers, HTML,Servlets, JSP, Spring Boot etc

Created by Andrii Piatakha, Learn IT University
131 hours
Video Content
502
Lectures
276,317
Students
4.5
Rating
4.5
(276,317 students enrolled)

What you'll learn

Java :)
Learn the Java basics, including syntax and primitive data types
Get necessary knowledge to demonstrate your skills of Java to future employers
Students will learn programming basics which will help them to understand any other programming language
Interview practice tests
In this course you will get knowledge which is needed to proceed with understanding of Android, Spring Framework and other enterprise frameworks
Object-oriented programming
Understand difference between Java 8, 9, 11, 13, 14, 15, 16, 17
Learn best practices from true programmer
Learn how to write scalable, readable and maintainable clean code
30+ coding exercises
You will learn source code of the tutor. All homework is completed with the Trainer
Learn how to use integrated development environments to create Java programs
Debugging tools
Eclipse IDE
SOLID principles
Git
Java Collections Framework
Implementations of the List interface
Map Interface and Implementations
Set Interface and Implementations
Best practices of using collections in Java
Performance comparision of different collections
Functional programming in Java
Lambda functions
Method references
Clean Architecture Design
GoF Patterns (Creational, Structural and Behavioral)
Test-driven development
BDD and ATTD
Integration Testing
JUnit 5
Mockito
Powermock
Reflection API
Optional class
How to work with date and time in Java
Modules in Java
Migration to a modular application
Relational Databases
SQL
Database Architecture
JDBC
I18N & L10N (Internationalization and Localization with Java)
Database normalization & Normal forms
Database optimization
Indexes in Databases
Data Modelling
DML
DDL
Postman
Web API
HTTP Methods
Servlets
Web Filters
Events Handling in Web Application
Error Handling in Web Application
JSP
JSTL
Custom Tags in JSP
OWASP Top 10
Secure Coding in Java
Logging in Java
JPA (Jakarta Persistence API, Java Persistence API)
Hibernate
Spring Framework
Spring Core
Spring IoC (Inversion of control) & Spring DI (Dependency Injection)
Spring MVC
Spring Security
Spring Data JPA
Spring JDBC
Spring AOP
REST Architecture
Spring Boot
Creating of the Web application (online shop) using Srping Framework
OpenAI API
ChatGPT
Best Practices of using ChatGPT
Slack Messanger API
Jira Software Cloud API
ChatGPT, Slack, Jira Integration via Java Spring Boot Web App
Create Web App via Spring Boot, ChatGPT, Jira, Slack for Project Management Operations Automation
Slack Messenger API

Course Content

116 sections • 502 lectures • 135:51:34 total length

Introduction

5 lectures • 17:44

Why Java and why this course? What is JDK, JRE and JVM?08:17
Communication plan04:10
Tips to Improve Your Course Taking Experience00:44
Unlimited access to 'Learn IT' application for students03:16
Additional Free Learning Materials to Use During the Course01:16

Java Basics

7 lectures • 44:27

About Latest Java Version01:10
JDK Installation08:18
First application: Hello World App12:46
Hello World: .bat or .sh1 question
Homework Solution: .bat file creation02:05
+3 more lectures

Primitive Data Types, Variables and Arrays

4 lectures • 35:56

Primitive types and variables15:19
Number Systems06:29
Arrays13:25
Quiz: Primitive data types, variables and arrays - Check yourself00:43

Eclipse: Tips and Tricks

3 lectures • 10:57

Packages: creation and package presentation in eclipse01:52
Plugins: how to install free plugins, eclipse marketplace, workspace styles02:08
Code Refactoring in Eclipse06:57

Operators and Operations with primitive types

8 lectures • 55:43

Operators in Java19:59
Operations with integers and floating-point numbers, BigDecimal type04:37
Math class, NaN, Infinity05:12
Type of the expression in Java04:13
Compare primitive and reference types & Java Memory Model09:24
+6 more lectures

Strings in Java

7 lectures • 23:41

String: object creation and main methods overview05:45
String comparison: How to compare Strings and what is String Pool03:50
Escape Sequences in Java02:48
String Formatting02:51
Regular expressions in Java05:35
+4 more lectures

Control Statements

5 lectures • 10:44

'if - else' construction03:20
Admin and Guest mode for application1 question
Simple Number Calculator1 question
Homework review: 'if' statement01:57
'switch' construction04:01
+3 more lectures

Miscellaneous

1 lectures • 01:54

Random numbers generation01:54

Iteration Statements (Loops) in Java

9 lectures • 15:47

'while' loop01:57
'do-while' loop01:38
'for' with condition loop02:45
'for each' loop01:45
Nested loops00:54
+7 more lectures

Methods in Java

6 lectures • 17:44

Methods in Java: Overview04:46
Parameter Passing Mechanism in Java05:17
Recursive methods02:48
Variable Length Arguments02:58
Find max int in array1 question
+12 more lectures

Enumerations in Java

1 lectures • 07:08

Enumerations in Java07:08
Message type priority1 question

Debugging Tools

1 lectures • 06:54

How to debug Java programs06:54

Object-oriented programming

16 lectures • 02:06:11

Object-oriented programming: Basics14:15
Classes & Objects13:57
Different types of Classes, Abstract keyword and Abstract classes10:16
Interfaces12:03
Inheritance10:45
+11 more lectures

PRACTICE: Coding exercises to practice SOLID principles

0 lectures • 00:00

Single Responsibility Principle: User Registration and Authentication Refactoring Exercise1 question
Open / Closed Principle: Shape Refactoring Challenge1 question
Liskov Substitution Principle: Square and Rectangle Refactoring Challenge1 question
Interface Segregation Principle: Worker Refactoring Challenge1 question
Dependency Inversion Principle: Car-Engine Refactoring Challenge1 question

===== OOP: Interview Preparation =====

3 lectures • 13:45

How to be prepared for the interview?00:43
Part 1: OOP Interview - Questions and Answers06:52
Part 2: OOP Interview - Questions and Answers06:09

=== EXAM OOP & Object Oriented e-Commerce console applications ===

1 lectures • 09:26

Exam and homework for OOP topic09:26
Payments and Transacations processing1 question
Books Management1 question
Presents Management1 question
EXAM: Back-end application for online store1 question

GIT

20 lectures • 03:21:59

Version Control Systems & Git - Overview07:36
How to Install Git and Basic Git Configuration09:40
How to set WIndows notepad as a default text editor in git00:10
Git repo init, First commit and main bracnh09:11
Git ignoring & Git log10:18
+15 more lectures

Excpetion Handling

1 lectures • 26:24

Exception Handling in Java26:24

Java Collections Framework

13 lectures • 03:22:39

Java Collections Framework: Overview09:16
Collection Interface10:21
Interfaces List, Set and Queue: Overview08:19
List implementations - ArrayList, Vector, CopyOnWriteArrayList & Stack19:14
LinkedList VS ArrayList, Big O Notation & Homework23:44
+14 more lectures

Generics

2 lectures • 25:21

Generics in Java24:27
Parameterized custom List & iterators1 question
Quiz: Java Collections Framework - Check yourself00:54

===== Java Collections Framework: Interview Preparation =====

6 lectures • 20:41

How to be prepared for the interview?00:44
Part 1: Java Collections Framework Interview - Questions and Answers03:16
Part 2: Java Collections Framework Interview - Questions and Answers03:52
Part 3: Java Collections Framework Interview - Questions and Answers05:14
Part 4: Java Collections Framework Interview - Questions and Answers04:35
+1 more lectures

Functional Programming in Java (including lambda functions & method references)

4 lectures • 01:01:44

Functional Programming in Java: Overview13:30
Functional Interface, Lambda Functions & Method References14:33
Function & BiFunction: Theory & Practice17:17
Consumer, BiConsumer, Predicate & BiPredicate16:24
Sort words in array with anonymous function1 question

Stream API

2 lectures • 25:12

Stream API with Practical Exercises24:25
Quiz: Functional Programming in Java - Check yourself00:47

===== Functional Programming in Java: Interview Preparation =====

3 lectures • 08:45

How to be prepared for the interview?00:44
Part 1: Java Functional Programming Interview - Questions and Answers04:17
Part 2: Java Functional Programming Interview - Questions and Answers03:44

Input and Output Streams in Java

3 lectures • 53:43

Input and Output Streams in Java33:39
Get values from Config Maps1 question
Find files with the specific extension1 question
Console Text Editor1 question
Serialization and Cloning19:20
+1 more lectures

===== I/O in Java: Interview Preparation =====

2 lectures • 11:24

Part 1: Java I/O Interview - Questions and Answers04:55
Part 2: Java I/O Interview - Questions and Answers06:28

Multithreading

14 lectures • 04:39:11

Multithreading Overview13:41
First Multithreading Program: Thread & Runnable25:32
Thread Scheduler, Race Condition, Daemon Threads & Thread Groups19:26
Synchronization Basics28:12
Memory Management in Multithreading Programs21:23
+9 more lectures

===== Multithreading in Java: Interview Preparation =====

2 lectures • 14:58

Part 1: Java Multithreading Interview - Questions and Answers07:36
Part 2: Java Multithreading Interview - Questions and Answers07:22

Date and Time in JDK

3 lectures • 59:02

Time Standards (GMT, UTC), Date and Calendar from java.util24:52
java.time package (Instant, LocalDateTime, ZonedDateTime, OffsetDateTime etc)33:24
Quiz: Date and Time in Java - Check yourself00:46

Java Reflection API

2 lectures • 44:09

Java Reflection API24:01
Annotations20:08

JDK API

4 lectures • 01:02:29

StringBuilder & StringBuffer14:30
java.util.Optional - Optional in Java25:56
Reactive Programming in Java: Flow API, Reactive Streams21:17
Quiz: JDK API - Check yourself00:46

Java Platform Module System: Modules in Java & Migration of Java Apps

2 lectures • 01:05:47

Modules in Java: Modular Application Example35:27
Migration of Java Apps: Example of migration to a modular application30:20

Testing for Software Engineers

1 lectures • 25:05

Testing for software engineers: Overview25:05

Unit Testing & JUnit 5

4 lectures • 01:23:36

Unit Testing & JUnit Overview24:06
JUnit 5 examples VS JUnit 4 + Equivalence class partitioning20:06
JUnit 5 API (Advanced) & Test Code Coverage19:21
JUnit 5 API (Advanced p. 2) & Hamcrest Library20:03

Integration testing & Mockito

3 lectures • 52:36

Integration Testing in Java13:35
Mockito: Part 120:45
Mockito: Part 218:16

PowerMockito

1 lectures • 14:29

PowerMock14:29

TDD, BDD & ATTD

4 lectures • 54:32

Test-driven development: Theory23:55
BDD & ATTD15:54
TDD, BDD & ATTD - Practice13:51
Quiz: Testing for Software Engineers - Check yourself00:52

Object-oriented Architecture, Clean Code Design (Advanced)

9 lectures • 02:59:11

Clean Code Architecture, Coupling & Cohesion22:10
Tell, Don’t Ask Pricniple & Data Structures20:18
Law of Demeter08:52
KISS Principle in OOP26:21
YAGNI Principle in OOP24:43
+4 more lectures

GoF Design Patterns of Software Architecture in OOP

7 lectures • 03:03:32

GoF Patterns: Overview13:56
Creational Patterns30:39
Structural Patterns, p.131:07
Structural Patterns, p.221:10
Behevioral Patterns, p.133:58
+2 more lectures

===== Design Patterns: Interview Questions =====

1 lectures • 09:47

Part 1: OOP & Design Patterns Interview - Questions and Answers09:47

I18N & L10N

2 lectures • 33:08

[Part 1] Localization and Internationalization14:23
[Part 2] Localization and Internationalization18:45

===== Java Core: Interview Preparation =====

8 lectures • 35:39

How to be prepared for the interview?00:43
Part 1: Java Core Interview: Questions and Answers04:59
Part 2: Java Core Interview: Questions and Answers05:59
Part 3: Java Core Interview: Questions and Answers06:33
Part 4: Java Core Interview: Questions and Answers07:59
+3 more lectures

== EXAM Java Standard Edition - Online Store - Task description and solution ==

1 lectures • 02:21

Implement online store application02:21

Java: New Versions

21 lectures • 06:01:08

Java 8 Features (Lambda, Stream API, Optional, Effectively Final, etc.)33:10
Java 9: Stream API Updates, Multi-Resolution Image, Stack-Walking API, etc.20:20
Java 9: Process API & CompletableFuture API updates, Interface Private Methods16:43
Java 9: jlink & jshell14:26
Java 9: Multi-Release JAR Files & Compact Strings14:41
+16 more lectures

=== Final Tests/Questions for Java Standard Edition ===

0 lectures • 00:00

Final Test #190 questions
Final Test #290 questions

Databases: Overview and Environment Setup

5 lectures • 01:25:46

Intro to SQL and Databases Section00:24
Databases: Overview - Part 124:56
Databases: Overview - Part 222:58
MySQL: Overview & Installation (including Workbench Installation)20:42
PostgreSQL: Overview & Installation (including pgAdmin installation)16:46

Relational databases

5 lectures • 02:18:19

Relational Databases: Basic Concepts27:24
Create Schema & Table: Naming, Collation, Engines, Types, Column Properties36:10
Referential Integrity: Foreign Key Constraint & Cascading Operations21:34
Indexes in Databases20:33
Database Normalization & Denormalization32:38

SQL

3 lectures • 01:04:18

SQL: General Overview & DDL20:10
SQL: DML - CRUD Operations (SELECT, INSERT, UPDATE, DELETE)29:08
JOIN Queries, UNION & Subqueries15:00

Relational Databases (Advanced)

2 lectures • 40:58

Views, Triggers, Stored Procedures & Functions30:36
MySQL Workbench: Administration10:22

Databases: Database Modelling and Architecture

1 lectures • 25:35

Database Modelling & Design: Conceptual, Logical and Physical Data Models25:35

===== SQL Homework: Online Shop =====

1 lectures • 07:52

SQL Homework: Task and Solution Review07:52

JDBC

3 lectures • 01:04:19

JDBC Overview: Establish connection with DB from Java App20:22
Statement, PreparedStatement & CallableStatement23:04
Transactions, Batch Updates and MetaData20:53

DAO

1 lectures • 19:29

DAO (Data Access Object) Design Pattern19:29

===== JDBC, SQL & Databases: Interview Preparation =====

4 lectures • 24:03

Part 1: JDBC & Databases - Questions and Answers03:12
Part 2: Databases - Questions and Answers06:33
Part 3: SQL - Questions and Answers04:48
Part 4: SQL - Questions and Answers09:29

===== Exam: DAO, Database, JDBC, SQL ======

1 lectures • 19:35

Exam task review and solution19:35

Web

7 lectures • 02:11:00

OSI Model, HTTP, TCP/IP28:59
Client-Server Architecture. URI, URN, URL18:26
Web Servers: Overview19:30
HTTP: Part 117:38
HTTP: Part 220:40
+2 more lectures

===== WEB: Interview Preparation =====

1 lectures • 06:49

Part 1: WEB Interview - Questions and Answers06:49

Build Automation Tools Overview

1 lectures • 14:50

Build Automation Tools: Overview14:50

Apache Maven

7 lectures • 02:25:16

Apache Maven - Basics20:58
The First Maven Project. Archetypes.26:45
Working with Maven Project21:31
Maven settings.xml08:50
Execute Maven Goals & Advanced Dependency Management20:00
+2 more lectures

===== EXAM: Maven + Web Servers =====

1 lectures • 01:34

Exam Task with Solution: Maven + Web Services01:34

Servlets

3 lectures • 01:17:35

Intro to Servlets: Hello World Servlet27:31
Servlet API31:22
web.xml - Deployment Descriptor18:42

Web Filters

1 lectures • 19:31

Web Filters19:31

Session & Cookies

1 lectures • 25:28

Session & Cookies25:28

Events Handling in Web Application

1 lectures • 23:41

Events Handling in Java Web Application23:41

HTML & CSS

3 lectures • 01:23:28

HTML Basics25:55
СSS Basics28:35
HTML Forms28:58

===== HTML & CSS: Interview Preparation =====

2 lectures • 05:09

Part 1: HTML Interview - Questions and Answers03:23
Part 2: CSS Interview - Questions and Answers01:45

===== Exam: HTML, CSS, Servlets, Web Filter & Web Server =====

1 lectures • 25:15

Exam: HTML, CSS, Servlets, Web Filters & Web Server25:15

JSP

5 lectures • 01:51:38

JSP Overview24:11
First JSP Page & Practical Examples19:09
JSTL: Part 116:37
JSTL: Part 220:01
Custom Tags in JSP31:40

Web Application Design Patterns

2 lectures • 41:45

MVC Design Pattern15:47
Layered Architecture25:58

===== Web, Servlets, JSP, JSTL in Java: Interview Preparation =====

6 lectures • 29:05

How to be prepared for the interview?00:45
Part 1: Java Servlets Interview - Questions and Answers06:38
Part 2: Java Servlets Interview - Questions and Answers07:54
Part 3: Java Servlets Interview - Questions and Answers03:43
Part 4: Java JSP Interview - Questions and Answers04:25
+1 more lectures

===== EXAM: JSP, JSTL, MVC, Layered Architecture, Custom Tags =====

4 lectures • 01:19:53

Task Overview23:08
Solution Overview: Part 127:13
Solution Overview: Part 218:31
Solution Overview: Part 311:01

Data Access Software Design Pattern

1 lectures • 28:00

Connection Pooling: DBCP, C3P0, HikariCP & Tomcat Connection Pool with JNDI28:00

OWASP Top 10 2021

17 lectures • 06:05:45

OWASP Top 10: Overview18:47
Broken Access Control35:21
Cryptography Failures (Theory, Sensitive Data, Data Breach, Types of Failures)12:58
Cryptography Failures (Practical Examples, SQL Injections, TLS/SSL, HTTPS)19:16
Cryptography Failures (Examples, Password Encryption, Hashing, Salting)17:36
+12 more lectures

OWASP API Security Top 10 2023

22 lectures • 06:00:10

OWASP API Security Project & OWASP API Security Top 10 202304:31
API1:2023 Broken Object Level Authorization - Part 115:47
API1:2023 Broken Object Level Authorization - Part 2 (Practice)11:35
API1:2023 Broken Object Level Authorization - Part 3 (Zero-Trust, UUIDs)21:32
API2:2023 Broken Authentication - Part 1 (Basics, Impact, Types of Attacks)17:58
+17 more lectures

Logging in Java

2 lectures • 01:03:15

Logging in Java: Part 1 (Logging theory, Logging Levels, Java Logging Framework)31:14
Logging in Java: Part 2 (Log4J, Logback, SLF4J)32:01

Cybersecurity: Comprehensive Security Practices for Developers

13 lectures • 04:31:22

Introduction to Cybersecurity p.1 - Overview of current cyber threat landscape07:58
Introduction to Cybersecurity p.2 - Case Studies, Threat Analysis Models & More19:02
Introduction to Cybersecurity p.3 - Security Controls, SDD, SOC22:38
Zero Trust Architecture and Modern Authentication25:21
Encryption Essentials: Protecting Data with Cryptography - Part 118:34
+8 more lectures

===== EXAM TASK: OWASP Top 10, Secure Coding & Logging =====

1 lectures • 03:01

Exam Task: Description and Solution (with reference to the source code)03:01

ORM, JPA & Hibernate

9 lectures • 03:23:21

Introduction to JPA & ORM14:03
First JPA Project: Entity, ID GenerationType, Composite Primary Keys, etc)20:40
First JPA Project - Part 2: EntityManager, persistence.xml, Transactions in JPA21:39
Operations with Entity (Create, Read, Update, Delete) & JPA Entity Lifecycle19:25
Locking JPA: Optimistic & Pessimistic Locking30:33
+4 more lectures

===== ORM & JPA: Interview Preparation =====

4 lectures • 35:26

Part 1: ORM & Hibernate Interview - Questions and Answers10:08
Part 2: ORM & Hibernate Interview - Questions and Answers08:57
Part 3: JPA Interview - Questions and Answers08:32
Part 4: JPA Interview - Questions and Answers07:47

===== EXAM TASK: JPA & Hibernate =====

1 lectures • 21:06

===== EXAM TASK: JPA & Hibernate =====21:06

Spring Core

4 lectures • 01:29:20

Spring Framework: General Overview15:48
Spring Architecture, Inversion of Control, Dependency Injection & Spring Beans14:34
IoC, Beans Configuration, XML and Annotations - Practice32:40
Spring Dependency Injection: Practice26:18

Spring MVC & Spring for WEB

9 lectures • 02:57:28

Spring MVC: Overview & First Project34:01
Model, RequestParam & PathVariable20:34
Spring MVC Forms, @ModelAttribute, Bean Validation25:51
Exception Handling in Spring MVC25:24
Serving Static Resources in Spring MVC14:33
+4 more lectures

===== EXAM: Spring Core & Spring MVC - Online Shop =====

1 lectures • 39:01

EXAM: Spring Core & Spring MVC39:01

Spring Security

5 lectures • 01:50:29

Spring Security Introduction16:30
First Login Form & First Security Filter Configuration34:12
Login with Database Users, Roles & Privileges25:41
Remember Me & Methods Security15:58
Spring Security Architecture & Authentication Provider18:08

===== EXAM: Spring Security - Online Shop =====

1 lectures • 25:30

EXAM: Spring Security - Online Shop25:30

Spring Data

2 lectures • 35:17

Spring Data & Spring Data JPA: Overview13:49
Spring Data JPA: Practice21:28

===== EXAM: Spring Data JPA - Online Shop =====

1 lectures • 00:08

EXAM: Spring Data JPA - Online Shop00:08

Spring JDBC

2 lectures • 42:34

Spring JDBC: Overview13:39
Spring JDBC: Practice28:55

===== EXAM: Spring JDBC - Online Shop =====

1 lectures • 00:08

EXAM: Spring JDBC - Online Shop00:08

Spring AOP

2 lectures • 40:14

Aspect Oriented Programming17:48
Spring AOP with AspectJ: Practice22:26

REST Architecture

5 lectures • 01:40:47

REST Architecture: Overview and Key Principles21:45
Naming Convention for RESTful Services17:52
RESTful Service Implementation with Spring MVC23:38
Review of tools for API testing & Postman Installation14:19
API Testing with Postman23:13

Spring Boot

5 lectures • 02:11:22

Spring Boot: Introduction22:42
The First Spring Boot Project18:31
Spring Boot Starters33:56
Spring Boot Configurations & Application Properties29:41
Spring Boot Actuator - Monitoring Tools26:32

===== EXAM: Spring Boot, Spring Framework & REST API =====

1 lectures • 02:40

Exam Task Description and Solution02:40

===== Spring: Interview Preparation =====

3 lectures • 19:07

Part 1: Spring Interview - Questions and Answers08:42
Part 2: Spring Interview - Questions and Answers04:17
Part 3: Spring Interview - Questions and Answers06:07

OpenAI

3 lectures • 55:38

Intro to the OpenAI Section00:19
OpenAI: Basic Concepts27:25
OpenAI API: Create & Manage Personal Account27:54

OpenAI API: ChatGPT Model

5 lectures • 02:28:03

ChatGPT: Chat API30:40
Send First Request to GPT API & Parse Response25:09
First Web Application with ChatGPT24:23
Function calling in ChatGPT33:35
GPT Best Practices34:16

Web Hosting at Home

1 lectures • 16:54

Web Hosting at Home: Port Forwarding16:54

GPT + Slack Integration

3 lectures • 01:14:50

Create Slack Application, Configuration of Incoming & Outgoing Webhooks24:58
Connect GPT to the Slack27:20
Context Management in Web App to Integrate with GPT22:32

Jira

3 lectures • 46:17

The Role of Jira in our Web Application | Why this section is needed?00:17
First Project in Jira Cloud24:41
Jira API21:19

GPT + Slack + Jira + Gmail Integration

2 lectures • 58:47

GPT + Slack + Jira Integration: Work with Jira Datasource36:19
Generate Tickets in Jira & Send Email from Slack via Chat Interface22:28

Manage a Scrum Team with ChatGPT

1 lectures • 11:43

Managing Scrum & Risk Management with Custom Bot, Slack & GPT11:43

DALL-E - Text to image AI Model by OpenAI

1 lectures • 32:18

DALL-E Model & API Overview With Examples in Postman32:18

Whisper - Speech to text AI model by OpenAI

1 lectures • 30:48

Whisper Model & API Overview With Examples in Postman30:48

UML Introduction

1 lectures • 24:12

Introduction to UML24:12

Behavioral Diagrams

7 lectures • 02:36:45

Use Case Diagram23:13
Sequence Diagram24:33
Activity Diagram22:57
State Machine Diagram23:42
Communication Diagram (formerly known as Collaboration Diagram)19:10
+2 more lectures

Structural Diagrams

7 lectures • 02:48:54

Class Diagram36:20
Object Diagram16:58
Component Diagram24:08
Package Diagram22:51
Deployment Diagram20:48
+2 more lectures

Code Review Fundamentals

2 lectures • 37:16

Introduction to Code Reviews13:22
Basics of Code Review Process23:54

Tools, Automation, and Industry Best Practices

4 lectures • 01:18:42

Tools for Code Review and Code Analysis23:45
Part 1 - Checkstyle: Adhering Coding Standards15:48
Part 2 - Checkstyle: Adhering Coding Standards16:04
PMD: Static Code Analysis23:05

Advanced Code Review Strategies

5 lectures • 01:40:25

Code Review Guidelines & Contribution Policy23:54
Coding Standards, Code Quality & Consistency25:14
Provide Feedback like a Pro18:54
Security Considerations During Code Review17:25
Scalability Principles in Code14:58

Engineering Excellence - Software Development: Metrics & KPIs

11 lectures • 03:15:49

Why this section is in this course and why it is important?01:34
Metric, KPI & OKR23:25
RAG Status to Present KPI02:18
Introduction to Engineering Excellence Metrics & KPIs04:52
Development Metrics & KPIs: Tech Debt Ratio & Index, Cyclomatic Complexity28:05
+6 more lectures

Quality Assurance - Defect Management: Metrics & KPIs

7 lectures • 02:44:14

Why this section is in this course and why it is important?02:12
Defect Management Metrics & KPIs: Number of Open Defects & Defect Leakage32:31
Defect Management Metrics & KPIs: Defects per Severity/Priority/Env/Root cause29:43
Defect Management Metrics & KPIs: Defect Density, Non-Resolved Blockers & Others28:36
Defect Management Metrics & KPIs: Quality Debt Index, Bug Fixing Projection28:44
+2 more lectures

Quality Assurance - Testing: Metrics & KPIs

2 lectures • 51:07

Test execution coverage, Cost of Quality & Test Design Coverage32:06
Testing Metrics & KPIs: Regression Time, Verified Issues Rate, Pass Rate19:01

Quality Assurance - Test Automation: Metrics & KPIs

3 lectures • 01:08:53

% of Poduct, Automation, System Issues & Execution Frequency26:58
Execution Time, Test Success Ratio & % of Results Analyzed22:07
Regression Effectiveness, Percentage of Automated Tests & Auto Savings19:48

Extreme Programming - Agile & Lean Development Techniques

24 lectures • 07:29:12

Introduction to Extreme Programming (XP) - Part 114:28
Introduction to Extreme Programming (XP) - Part 219:40
Pair Programming - Part 118:13
Pair Programming - Part 218:23
Planning Game - Part 118:23
+19 more lectures

Misc (conferences, general lectures about programming etc)

2 lectures • 01:41:17

What programming language to choose43:17
Q&A Online Stream with Students (June 19th, 2021)58:00

Bonus section

1 lectures • 02:51

Bonus Lesson02:51

Description

Welcome to the fundamental and the most complete course 'Java from Zero to First Job'.  As it's declared in the course name, it's created for people who want to learn programming from scratch. You need to know how to turn on your computer, no other knowledge is required for this course :) The rest will be covered in lessons.

Just read some reviews to learn what other people say about the course:

Vinit:

"I am senior Java developer having 10+ years of experience. I have role to train new Folks for java. I have enrolled in 20+ courses in Java for different authors to check what is the best content available on Udemy but the way u have explained the concepts and provided homework and coding exercises(in test format) is incredibly outstanding. I am 100% sure whoever takes this course, will be able to crack java interviews. Thanks for this hard work which you have put on this course. Cheers!!"


Akram Kozak:

"I can see that he is totally clear in explaining everything and he also cares about his students all the time and never skips the smallest detail about teaching them. Thank you for the course."


Josua Hamonangan:

"Love this course.. Love with the visualization, it makes it simplier to understand.. THANKS A LOT"


Emanuele Verrienti:

"Before buying the complete Java course, I finished the previous one for free, so without any second thoughts or doubts I believe that the instructor absolutely deserves 5 full stars for the course he created and the commitment. Moreover the English language used is VERY CLEAR (and I'm italian!) therefore whoever affirms/writes the opposite is clearly in "bad faith" (probably "competition"?! ). So, completing my review, I believe that anyone who wants to learn Java and do it with an updated course should definitely buy this course."


Denys Malik:

"Great course. It is well-structured and has a big amount of practice. I've got a lot of useful info from it. Thank you."


Eslam Abd El-azize Mohamed Mohamed:

"wow its very cool course"


Kavindu Harshitha:

"Best JAVA course highly recommended Thank you for this course"


Sabrina Maia Quirino:

"Teaches incredibly well, he makes it easy to understand!"


Dayana Pergament:

"The teacher explains every little details. I love learning from him thank you so much for this"


Ishan Kapoor:

"GREAT TEACHER WITH GREAT TEACHING STYLE!!"


And thousands of other reviews and happy students!


Before starting the creation of this course, our team attentively investigated feedbacks for existing courses on the Udemy platform and tried to focus on the feedbacks for the top-rated courses to understand what can be improved in this course and make it, even more, better from the quality standpoint. After analysis, we understand what will help students to learn Java in a more efficient way. In this course:

- High concentration of useful material in each lesson

Sometimes you can notice that watching 5 minutes of our lesson is equivalent to watching other 30 minutes lessons.

This is because time spent for preparation for the lesson (script for the lesson, lesson structure) and video editing (to cut boring pieces of the lesson or time when the program loads) sometimes 10 times as much (sometimes even 20) as the final lesson duration after video editing.

Only your homework and coding exercises including the EXAM task might take approximately 20 hours to implement.

Also, each topic is separated from another. In case some concept will be explained in the next lesson and you don't need to worry about understanding this in the scope of this lesson - the instructor will make an announcement when a specific topic will be covered.

Go and try it yourself! We will appreciate your feedback.

- Relevant knowledge

After our team investigated other Java courses on Udemy we realized that most of them have nothing in common with real life. The information which is shared there is very old and significantly out of date. For example, the instructor teaches a framework which is not been used already for 15 years. Or instructors do stress on the programming design which is not used anymore at all!

The instructor of this course is a consultant in a top-rated IT outsourcing company and helps to bring cutting-edge solutions in IT for all his clients. Feel free to check the LinkedIn page of the instructor and check skills endorsement. More than 18 thousand people across all over the world (BTW most of them are from the top 100 companies of the world) evaluated the skills of Andrii Piatakha.

With this course, you can be sure that you will spend your time learning the right things from one of the best IT consultants in the world.

- Sequence of lessons

After the years of teaching offline, and based on the feedback of students who are passing online courses we realized how important the sequence of lessons is while teaching Java. The same issue is with the books where information is completely unstructured what makes things even more complex. For example, how students can learn object-oriented programming from the first lesson if they don't know yet the java syntax basics? Or how a student can implement a home task if he/she doesn't aware of java methods specifics, or doesn't know yet how to read program input?

So in this course, you can be sure, that you will not get a home task to implement without having enough information to implement it. The program which is in this course is proven by many students who completed it offline and now work as software engineers in outsourcing companies and as freelancers.

- Interview practice tests

Being an IT consultant in different companies, the tutor of this course was in charge of driving the interview process in companies to make sure, that company selects the best people. That's why the first interview is always test. In case the test is completed, the candidate is invited to have a conversation. That's why in this course we want to prepare you to complete tests successfully!

Especially for our students, we prepared tests that could be used to evaluate their knowledge during the interview process.

2 tests. 90 questions each (180 interview tests in total). 120 minutes each.

You can read explanations for answers! That also can help you to learn the material better. Don't wait, try it now!

- Q&A support

The significant difference between the online and offline learning processes is the instructor's availability. If you are in one room with a tutor he always can help you to get understand the specific concepts or to help fix your code on your computer.
In this course, we are supporting students with answers to any questions flagged in the Q&A section. In case there will be recurring questions - separate video lessons will be created to show how to address the issue.

So with this course you are not just getting video materials, code exercises, source code, access to the free mobile application without limits (which is still pretty cool, huh? :) ), but you also get tutor support and answers to your questions along with this course.

- Open source code

We hide nothing from our students! Including the source code for the home task solutions and source code of examples that were shared during the lesson. Having the source code you can just copy and paste it to run it on your local computer to understand how things work better.

- Free mobile App without limits for our students

Knowing Java is one skill. Be able to pass interviews in the company - that is another skill :) Nowadays a lot of companies use tests to select candidates on the first level of interview. We developed applications to practice skills specifically for such purposes.

In this course, we will provide you link to download our FREE mobile app for android. (soon it will be also available for iOS platforms)

The instructor of this course comes up with hundreds of tests that are used to test the knowledge of candidates. With this application, you will be well-prepared for the interview.

Also, only for our students - there is no limit on attempts to pass certification. In the course, we will tell you how to set up a special bonus code that will remove restrictions for our students inside the app.

- Coding exercises

To learn to program is not enough just watching videos and reading books. You also need to have a lot of practice. In this training course, you will have different practical tasks which will help you learn and understand Java better.

One of the key tasks where you can practice your knowledge is the implementation of a backend system for an online store. Also, you have a lot of tasks that use domain-specific terminology: accounts, transactions, users, carts, menu, services, etc. So that means you are learning programming without abstract concepts like it is written in the books or in other courses. You learn domain-specific terminology and during the lessons, we investigate specific extracts from code that can give you a clear vision of how you can apply the knowledge in real life.



So don't wait! Take a look at the lessons' preview if you still have doubts!

Buy this course today, and you will get all updates for FREE!

Right now our team keeps working on the next lessons for this course. We are preparing for you a lot of other topics and coding exercises! Our goal - to create a web application together with you. Buy this course today, and you will receive all updates for free! Isn't that cool? :)


For those who successfully passed this training course, or for students who were recognized for asking amazing questions, there is a special offer from the IT-Bulls company! The creator of this course is IT-Bulls company CEO and Founder. We are always in search of talents to run our amazing startups together with you. Probably you always dreamed about running your own startup? In this course, you will be able to find the team who will teach you how to do that and (in particular cases) will be glad to help with implementation!

Hope you enjoy this course! And remember, we appreciate all your feedback! Your feedback will help us to become even better! Your feedback will help us to create to best Java course ever!

See you at the lessons! :)


Who this course is for:

  • Everyone who wants to learn java from scratch
  • People who wants to learn programming basics
  • Future software engineers of web applications
  • Future android developers
  • Future test automation engineers

This course includes:

  • 131 hours on-demand video
  • 88 articles
  • 0
  • Access on mobile and TV
  • Full lifetime access
  • Certificate of completion

Instructors

Andrii Piatakha

Learn IT University

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