Course program

Clean code
These tasks allow a newcomer to Java to get acquainted with the new language and with rather strict requirements for code design accepted in the world of Java. Also this group of assignments teaches the student to use such a powerful development tool as unit tests using JUnit. Getting familiar with Collection Framework, Java Stream API, Java Time API.

Getting familiar with Spring Boot
Using a simple example of a console application, the student will get familiar with SpringBoot, the most popular framework on the market. Step by step the student will get familiar with Jdbc Api database, Hibernate, Spring Data JPA.

Spring Boot fullstack Web application
In this section, a complete schedule management application for a small university or school will be developed. Continuing to deepen their knowledge the student will try SpringMVC, Thymeleaf template library for processing and creating HTML, XML, JavaScript, CSS and text, Validation API, learn the basics of Spring Security management.

Modern Rest Api services with Spring Boot
One of the main niches of the modern Java world is building microservices. In this section we will implement a simple microservice based on REST technology, study the work with security based on JWT, the system of auto documentation rest services of OpenApi 3.0 standard, and the automatic creation of a convenient UI to work with it, touched on the topic of Docker for containerization of the application.

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Java has many features, but the key one is the principle of translating code into a special bytecode that is not tied to a platform. This bytecode is subsequently processed by the JVM. This factor distinguishes Java from other interpreted languages, such as: Perl, PHP, etc. In them, the code is immediately sent to the interpreter. Java also does not belong to exclusively compiled languages (like C-like).

Due to the unusual architecture, cross-platform and portability of Java-based applications is achieved. Such products can be run on Windows, Linux, and Mac OS, and it does not even require recompiling the code. The implementation of the JVM on all platforms may differ, but the principle and the execution process remain the same.

Topics

• Agile philosophy
• Scrum methodology
• Working in a team
• Time management
• Project analytics
• English speaking club
• Working with EnglishDom Words
• Employment classes
• Writing a competent resume
• Creating a page on LinkedIn
• Writing a motivation letter
• Platforms for job search
• Preparing for HR interviews
• Preparing for a technical interview
• Communication skills
• Test interviews

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Program

• Introduction. Git VCS
• Instrumenting applications with JDBC
• Spring Fundamentals and Spring MVC
• Spring JPA with Hibernate
• Spring JPA Joins
• Spring security
• Spring AOP
• Java concurrency
• JS
• BM
• SQL, Transaction Isolation Levels

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