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155 results

Coding wala Shree
🚀 Master Java Streams: filter, map, flatMap | PART 3 | Real-Project Examples | Java 8 Stream API

In this Java Streams tutorial (Part 3), we dive into key Stream operations: filter(), map(), and flatMap(), demonstrating each with ...

34:27
🚀 Master Java Streams: filter, map, flatMap | PART 3 | Real-Project Examples | Java 8 Stream API

682 views

11 months ago

Otavio Santana
Creating your custom statistic structure with Stream API

Stream API is an efficient way to interact with any data structure in Java, such as any Collection implementation. These features ...

16:34
Creating your custom statistic structure with Stream API

326 views

3 years ago

Otavio Santana
Mastering Java Collections: Common Mistakes and How to Avoid Them

You'll also learn how to use Java Streams to perform complex operations on Collections and best practices for choosing the right ...

8:24
Mastering Java Collections: Common Mistakes and How to Avoid Them

278 views

2 years ago

Drunken Engineer
How to Reuse Streams in java 8 | Supplier Functional Interface | #4

This video contains one of the most asked coding questions related to java 8. One of the best book for Interview Questions Top ...

7:54
How to Reuse Streams in java 8 | Supplier Functional Interface | #4

11,405 views

4 years ago

Otavio Santana
Introduction to Ultrafast Java application with Microstream

Learning on this video about Java and Microstream, an easy way to create ultrafast applications. Handling the persistence layer is ...

19:58
Introduction to Ultrafast Java application with Microstream

652 views

3 years ago

Jon Gjengset
Decrusting the tokio crate

In this stream, we peeled back the crust on the tokio crate — https://github.com/tokio-rs/tokio/ — and explored its interface, ...

3:31:48
Decrusting the tokio crate

179,846 views

1 year ago

Otavio Santana
Java Reflection Annotation: what is the difference between Retension vs Target.

shorts To start using Java reflection and create its annotation, remember that there are retention and target annotations. But what ...

0:42
Java Reflection Annotation: what is the difference between Retension vs Target.

270 views

2 years ago

Otavio Santana
Optional in Java - When better code is not an alternative

Since Java 8, Java Developers have one good way to avoid the classic NullPointerException. However, it is still a problem to use ...

23:13
Optional in Java - When better code is not an alternative

2,737 views

3 years ago

Otavio Santana
What is Jakarta EE? and why it does matter for Java enterprise?

shorts Jakarta EE is the specification of the enterprise Java. If you're using Spring, Micronaut, or Quarkus, thus, you are using ...

0:54
What is Jakarta EE? and why it does matter for Java enterprise?

2,146 views

2 years ago

Otavio Santana
Java Record, exploring the feature beyond the DTO

This post will explain more about the Java record feature, what it is, and how to apply it in several cases beyond DTOs.

32:04
Java Record, exploring the feature beyond the DTO

1,454 views

2 years ago

Otavio Santana
What is Java Record Compact Constructor?

shorts Java Compact Constructor on record allows you to create validation on your Java classes easily. You can have consistency ...

0:43
What is Java Record Compact Constructor?

341 views

2 years ago

parlough
How to Iterate over Keys and Values in a Java Map

Learn with me as I go over how to access both the key and the value as you loop over a map in #Java. I hope you found this video ...

5:45
How to Iterate over Keys and Values in a Java Map

99 views

4 years ago

Jesse Warden
In 60 Seconds: Why Functional Programmers Avoid Exceptions

Caveats; wonderful justifications why Exceptions aren't side effects, at least in Haskell.

1:01
In 60 Seconds: Why Functional Programmers Avoid Exceptions

804 views

4 years ago

Drunken Engineer
Java Developer Interview Questions

This Video contains core java, spring boot , microserives and coding interview questions that were asked as part of CMMI Level 5 ...

15:06
Java Developer Interview Questions

5,928 views

4 years ago

Otavio Santana
What is AssertJ? Explore the Java test with elegance

shorts What is AssertJ? Explore the Java test with elegance Fluent API wit Java Test, which is the formula of AssertJ. #Java ...

0:37
What is AssertJ? Explore the Java test with elegance

294 views

2 years ago

Otavio Santana
Avoiding Pitfalls with Java Optional: Common Mistakes and How to Fix Them

Java's Optional API is a powerful tool for avoiding null pointer exceptions and writing more robust code. However, even Optional ...

10:09
Avoiding Pitfalls with Java Optional: Common Mistakes and How to Fix Them

1,447 views

2 years ago

Jon Gjengset
Building a ranked-choice voting site for new stream ideas

This stream is pretty different from the other ones. It's relatively informal, and is mostly me hacking together a website for you all to ...

4:17:29
Building a ranked-choice voting site for new stream ideas

25,330 views

7 years ago

TU Delft Learning for Life
Software Testing in Java - Mockito

Read more about his onine course: https://www.edx.org/course/automated-software-testing-practical-skills-for-java-developers.

4:34
Software Testing in Java - Mockito

7,952 views

7 years ago

Codegram
See the data flowing through your app (André Staltz) - Full Stack Fest 2016

What if instead of building your own mental model of how data flows through your application, you could actually see the data ...

33:38
See the data flowing through your app (André Staltz) - Full Stack Fest 2016

14,226 views

9 years ago

nipafx
Primitive Classes - JEP 401 #JavaNext #Shorts

JEP 401 proposes to introduce primitive classes to Java and the JVM - as the name suggests, they're basically classes that ...

0:50
Primitive Classes - JEP 401 #JavaNext #Shorts

1,238 views

4 years ago