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3,819 results

The Debug Zone
Java 8 Stream: Merging Collections of Objects by Shared ID Explained

In this video, we dive into the powerful features of Java 8 Streams, focusing on how to merge collections of objects based on a ...

2:41
Java 8 Stream: Merging Collections of Objects by Shared ID Explained

2 views

10 months ago

Peter Schneider
Softwareengineering: Passing a Scala function to a Java 8 method

Passing a Scala function to a Java 8 method I hope you found a solution that worked for you :) The Content is licensed under ...

2:35
Softwareengineering: Passing a Scala function to a Java 8 method

6 views

6 months ago

The Debug Zone
Java 8: Convert LocalDateTime to Instant with TimeZone Handling Explained

In this video, we dive into the intricacies of converting `LocalDateTime` to `Instant` in Java 8, with a special focus on handling time ...

1:30
Java 8: Convert LocalDateTime to Instant with TimeZone Handling Explained

10 views

10 months ago

The Debug Zone
Java 8 Functional Interface for Callbacks: A Complete Guide and Solutions

In this video, we dive into the world of Java 8 functional interfaces, focusing specifically on their role in implementing callbacks.

1:34
Java 8 Functional Interface for Callbacks: A Complete Guide and Solutions

2 views

2 months ago

The Debug Zone
How to Merge Different Type Maps in Java 8: A Step-by-Step Guide

In this video, we'll explore the powerful capabilities of Java 8 as we dive into the process of merging different types of maps.

1:32
How to Merge Different Type Maps in Java 8: A Step-by-Step Guide

13 views

7 months ago

The Debug Zone
Understanding Java 8 Streams: Adding Specific Class Lists to java.lang.Object

In this video, we delve into the powerful features of Java 8 Streams and explore how they can be utilized to enhance the ...

1:55
Understanding Java 8 Streams: Adding Specific Class Lists to java.lang.Object

0 views

10 months ago

The Debug Zone
Java 8 Stream findFirst: How to Get the First Element Efficiently

In this video, we delve into the powerful features of Java 8 Streams, focusing specifically on the `findFirst` method. Whether you're ...

1:31
Java 8 Stream findFirst: How to Get the First Element Efficiently

3 views

11 months ago

The Debug Zone
Understanding Java 8 ConcurrentHashMap: Common Issues and Solutions

In this video, we delve into the intricacies of Java 8's ConcurrentHashMap, a powerful tool for managing concurrent data access in ...

2:58
Understanding Java 8 ConcurrentHashMap: Common Issues and Solutions

6 views

11 months ago

The Debug Zone
How to Convert Java 8 Streams to Stream of Tuples: A Step-by-Step Guide

In this video, we'll explore the powerful capabilities of Java 8 Streams and how to transform them into a stream of tuples. Whether ...

3:28
How to Convert Java 8 Streams to Stream of Tuples: A Step-by-Step Guide

2 views

4 months ago

The Debug Zone
Understanding .peek() in Java 8 Streams: Usage, Examples, and Best Practices

In this video, we delve into the powerful `.peek()` method in Java 8 Streams, a feature that allows you to inspect elements as they ...

2:13
Understanding .peek() in Java 8 Streams: Usage, Examples, and Best Practices

13 views

8 months ago

The Debug Zone
Java 8 Streams: How to Use Maps with Parameters Effectively

In this video, we dive into the powerful world of Java 8 Streams, focusing specifically on how to effectively use maps with ...

1:30
Java 8 Streams: How to Use Maps with Parameters Effectively

13 views

7 months ago

The Debug Zone
Java 8: Stream vs Iterator in Map entrySet - Performance and Usage Explained

In this video, we dive into the world of Java 8 to explore the differences between using Streams and Iterators when working with ...

1:38
Java 8: Stream vs Iterator in Map entrySet - Performance and Usage Explained

9 views

8 months ago

The Debug Zone
Java 8 Streams: Handling Elements with Boolean Fields Effectively

In this video, we delve into the powerful features of Java 8 Streams, focusing on how to effectively handle elements with Boolean ...

1:53
Java 8 Streams: Handling Elements with Boolean Fields Effectively

3 views

6 months ago

The Debug Zone
Java 8 Streams: Filter List Items Based on Conditions from Another List

In this video, we dive into the powerful features of Java 8 Streams, focusing on how to filter items in one list based on conditions ...

2:06
Java 8 Streams: Filter List Items Based on Conditions from Another List

0 views

3 months ago

The Debug Zone
How to Upcast Objects in Java 8 Optional: A Step-by-Step Guide

In this video, we'll explore the concept of upcasting objects in Java 8's Optional class. Upcasting is a powerful technique that ...

1:32
How to Upcast Objects in Java 8 Optional: A Step-by-Step Guide

10 views

7 months ago

Edgars Garsneks
DIY Testing Framework - Java Reflection API #8

Ever wondered how JUnit actually works under the hood? In this video, we'll build our own mini unit testing framework from ...

43:04
DIY Testing Framework - Java Reflection API #8

71 views

3 months ago

The Debug Zone
Java 8: Convert Set to Map with Set as Value - Step-by-Step Guide

In this video, we'll explore a powerful feature of Java 8 that allows you to convert a Set into a Map, using the Set as the value.

1:55
Java 8: Convert Set to Map with Set as Value - Step-by-Step Guide

1 view

4 months ago

The Debug Zone
Applying Multiple Functions to a Value in Java 8: A Step-by-Step Guide

In this video, we dive into the powerful features of Java 8, focusing on how to apply multiple functions to a single value using the ...

1:31
Applying Multiple Functions to a Value in Java 8: A Step-by-Step Guide

2 views

10 months ago

The Debug Zone
Using Multiple Aggregate Functions with Java 8 Stream API: A Complete Guide

In this video, we dive into the powerful capabilities of Java 8's Stream API, focusing on how to effectively use multiple aggregate ...

2:55
Using Multiple Aggregate Functions with Java 8 Stream API: A Complete Guide

1 view

6 months ago

The Debug Zone
Understanding Lazy Evaluation in Java 8 Lambdas: A Guide to Persisted Results

In this video, we delve into the concept of lazy evaluation in Java 8 lambdas, a powerful feature that can optimize performance ...

3:59
Understanding Lazy Evaluation in Java 8 Lambdas: A Guide to Persisted Results

2 views

10 months ago