What is a win-win negotation?

Win-win negotiation is a collaborative approach to resolving disputes or achieving mutually beneficial agreements. It focuses on identifying the interests and needs of all parties involved, and finding creative solutions that meet those needs. This approach is often more sustainable and produces better long-term results than traditional, adversarial negotiations.

Java SE 21 Programming Training in Finland

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This comprehensive Java SE 21 Programming Training in Finland explores both foundational and advanced topics in the Java SE 21 programming language. It covers Java fundamentals, object-oriented programming, data handling, multithreading, and deploying Java applications in cloud environments. Through interactive lectures, hands-on labs, and exercises, participants will gain professional-level skills to build, maintain, and deploy Java applications.

This course is designed for experienced programmers. Beginners are encouraged to first complete Java SE 21: Programming I and Java SE 21: Programming II courses.

Prior experience with any programming language or basic knowledge of Java is recommended.

By the end of this Java SE 21 Programming Training in Finland, you will have gained knowledge and skills in the following areas:

Apply Java syntax and language rules,
Develop Java applications using object-oriented programming principles,
Develop, test, debug, and maintain Java applications,
Work with dates, times, text, and numeric data using Java APIs,
Create concurrent, multithreaded, and asynchronous Java programs,
Use JDBC for database connectivity and develop secure Java applications,
Deploy Java applications in cloud-based environments.

🔹 1. Introduction to Java

Overview of the Java language and ecosystem
OOP principles: class, object, encapsulation, inheritance
Working with Java APIs and keywords
Java syntax, naming standards, compiling and running programs

🔹 2. Primitive Types, Operators, and Flow Control

Java primitives and operators
if/else, switch, and ternary expressions
Interactive testing using JShell

🔹 3. Text, Date, Time, and Numeric Data

String manipulation, indexing, and text blocks
Managing dates and times with the Local Date-Time API
Performing precise calculations using BigDecimal

🔹 4. Classes and Objects

Modeling with UML
Creating and designing Java classes and objects
Using IntelliJ IDE for development

🔹 5. Advanced Class Design

Method overloading and constructors
Encapsulation and using enums
Memory management and parameter passing

🔹 6. Inheritance and Java Records

Inheritance and polymorphism concepts
Abstract, final, and sealed classes
Working with Java records and pattern matching

🔹 7. Interfaces and Generics

Defining and implementing interfaces
Using generics for type safety
Functional interfaces and lambda expressions
Examples using Comparable, Comparator, Cloneable

🔹 8. Arrays and Loops

Declaring and initializing arrays
Using for, while, and do-while loops
Nested loops and loop controls: break, continue

🔹 9. Collections

Java Collection API: List, Set, Deque, Map
Managing contents and concurrent collections
Introduction to legacy collection types

🔹 10. Nested Classes and Lambdas

Types of nested classes: static, inner, local, anonymous
Lambda expressions and method references
Default and static methods in functional interfaces

🔹 11. Java Stream API

Processing data with the Stream API
Filtering, mapping, reducing data
Parallel stream performance optimization

🔹 12. Exception Handling, Logging, and Debugging

Exception handling and custom exceptions
Logging errors with Java Logging API
Debugging strategies and using assertions

🔹 13. Java I/O API

Reading and writing binary and character data
Working with files and file systems (NIO)
Serialization and securing sensitive data

🔹 14. Concurrency and Multithreading

Thread management and concurrency fundamentals
Executing concurrent tasks with ExecutorService
Locking mechanisms and thread safety practices

🔹 15. Modules and Deployment

Modular programming in Java (module-info.java)
Compiling, packaging, and deploying Java apps (JARs)
Creating custom runtime images using jlink

🔹 16. Advanced Topics and Specializations

JDBC database connectivity and SQL operations
Java security essentials and best practices
Advanced generics patterns
Deploying Java apps to Oracle Cloud

Java SE 21 Programming Training Course in Finland

Finland is a country located in northern Europe. Helsinki is the capital and largest city of the country. The majority of the people are Finns but there is also a small Lapp population in Lapland, where the country is famous for the Northern Lights. Finland's national languages are Finnish and Swedish.

Known for its vast forests, lakes, and natural beauty, Finland is one of the world's largest producers of forest products, such as paper, pulp, and lumber. One of the world's largest sea fortresses Suomenlinna, Rovaniemi with the "White Nights", dogsled safaris and of course the Northern Lights are what makes Finland so popular for tourists. Finland is one of the best places in the world to see the Northern Lights and attracts millions of tourists during its seasons.

Finland is home to a thriving technology industry and is widely recognized as one of the world's leading technology hubs. Companies such as Nokia and Rovio (creator of the popular game Angry Birds) are based in Finland. Some of the key factors that have contributed to Finland's success in technology include; strong investment in research and development, a highly educated workforce and fundings.

Finland has a strong educational system, and is widely regarded as one of the world's most literate countries. In fact, Finland's literacy rate is one of the highest in the world, and its students consistently perform well in international tests of math and reading ability.

Also, as a pioneer in environmental sustainability, Finland is known for its efforts to reduce its carbon footprint and promote clean energy. This Nordic country is also famous for its unique and distinctive cultural heritage, including its traditional folk music and its elaborate traditional costumes.

Helsinki, Finland's capital city, is the country's business center. Helsinki is Finland's largest city, and it is home to many of the country's major corporations and organizations, including many of the country's leading technology firms. The city is also a commercial, trade, and financial center, as well as one of the busiest ports in the Nordic region.

Take advantage of our diverse IT course offerings, spanning programming, software development, business skills, data science, cybersecurity, cloud computing and virtualization. Our knowledgeable instructors will provide you with practical training and industry insights, delivered directly to your chosen venue in Finland.