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228 results

Roel Van de Paar
Check if array entry was already exists in Java (2 Solutions!!)

amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! Check if array entry was already exists ...

1:51
Check if array entry was already exists in Java (2 Solutions!!)

8 views

13d ago

Roel Van de Paar
Exception when printing an array in Java (5 Solutions!!)

Exception when printing an array in Java Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

3:42
Exception when printing an array in Java (5 Solutions!!)

4 views

3w ago

Roel Van de Paar
Java format array (using the Formatter class) (2 Solutions!!)

Java format array (using the Formatter class) Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

3:22
Java format array (using the Formatter class) (2 Solutions!!)

8 views

2w ago

JoziJUG
Buhake Sindi - Java 26 is here, what can you expect!

Java 26, released on March 17, 2026, includes 10 JEPs (5 finalised, 4 in preview and 1 incubator). For the March Meetup, ...

27:52
Buhake Sindi - Java 26 is here, what can you expect!

28 views

3w ago

Bulgarian Java User Group
Learning modern Java the playful way, Piotr Przybył & Marit van Dijk

Staying up to date with modern Java can feel overwhelming. If you don't have any experience with Java since Java 8 (or at all), ...

53:02
Learning modern Java the playful way, Piotr Przybył & Marit van Dijk

147 views

3w ago

Bulgarian Java User Group
Visualizing the Java Concurrency API, Christian Heitzmann

With the spread of multicore processors, parallel programming has become unavoidable. That's why the essential principles of ...

50:13
Visualizing the Java Concurrency API, Christian Heitzmann

51 views

3w ago

Roel Van de Paar
How to get a each value by using array with java script? (2 Solutions!!)

amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! How to get a each value by using ...

3:29
How to get a each value by using array with java script? (2 Solutions!!)

12 views

13d ago

devmark_ru
Fibonacci Algorithm in Java: 5 Implementations from Loops to Recursion

Contents: 00:43 A Simple Long Loop 02:28 Large Numbers with BigInteger 04:06 Naive Recursion 05:21 Recursion with Memory 06:46 ...

8:44
Fibonacci Algorithm in Java: 5 Implementations from Loops to Recursion

50 views

2w ago

Roel Van de Paar
Can I iterate over two arrays at once in Java? (3 Solutions!!)

Can I iterate over two arrays at once in Java? Helpful? Please use the *Thanks* button above! Or, thank me via Patreon: ...

2:24
Can I iterate over two arrays at once in Java? (3 Solutions!!)

6 views

4w ago

Roel Van de Paar
How to prepare for unsuitable user inputs when using them to create an array in java?

How to prepare for unsuitable user inputs when using them to create an array in java? Helpful? Please use the *Thanks* button ...

2:21
How to prepare for unsuitable user inputs when using them to create an array in java?

6 views

3w ago

Bulgarian Java User Group
Know Your Java?, Venkat Subramaniam

Many of us have significant experience in Java. Yet, from time to time, we get tripped up by some code that we quite did not expect ...

50:15
Know Your Java?, Venkat Subramaniam

58 views

3w ago

Roel Van de Paar
java : how to get the related value of stored index in arrayList (4 Solutions!!)

java : how to get the related value of stored index in arrayList Helpful? Please use the *Thanks* button above! Or, thank me via ...

3:35
java : how to get the related value of stored index in arrayList (4 Solutions!!)

2 views

2w ago

ChaosMC
All the Java you need for Minecraft Modding

This Video is more about a small and quick Java Crash Course for Minecraft Modding think of it like a small recap. Also here is a ...

18:04
All the Java you need for Minecraft Modding

12,397 views

2w ago

Alfa Yohannis
State Pattern Explained: Clean Up Conditionals with State Objects (Java Example)

Tired of tangled if/else chains that break every time you add a new mode? The State pattern lets an object change its behavior ...

2:12
State Pattern Explained: Clean Up Conditionals with State Objects (Java Example)

16 views

2w ago

Roel Van de Paar
How I can write a function returns a deep copy of the three dimensional array at the index in Java?

How I can write a function returns a deep copy of the three dimensional array at the index in Java? Helpful? Please use the ...

2:27
How I can write a function returns a deep copy of the three dimensional array at the index in Java?

11 views

2w ago

Bulgarian Java User Group
Virtual Threads Are Not Async I/O: Lessons from Operating System Archaeology, Ivan Yonkov

Asynchronous programming is often presented as a modern invention - reactive streams, CompletableFuture, and now virtual ...

50:54
Virtual Threads Are Not Async I/O: Lessons from Operating System Archaeology, Ivan Yonkov

133 views

3w ago

Bulgarian Java User Group
Never a Null Moment with JSpecify, Hinse ter Schuur

Since the beginning of Java we're used to dealing with NullPointerExceptions. We tried to prevent `null` references using project ...

50:53
Never a Null Moment with JSpecify, Hinse ter Schuur

25 views

3w ago

Bulgarian Java User Group
ТъпоСкрипт за Java програмисти търсещи 101 начина за нещастие, Найден Гочев

https://jug.bg/events/jprofessionals-late-autumn-edition-24/

42:51
ТъпоСкрипт за Java програмисти търсещи 101 начина за нещастие, Найден Гочев

33 views

1mo ago

Alfa Yohannis
Chain of Responsibility Pattern in Java: Approval Chain Tutorial

Learn how the Chain of Responsibility design pattern passes a request along a chain of handlers until one handles it—using a ...

2:07
Chain of Responsibility Pattern in Java: Approval Chain Tutorial

5 views

3w ago

devmark_ru
Numbers in Words in Java 25: An Algorithm for Cardinal Numbers

Contents: 00:33 Brief Introduction to the Russian Language 01:55 Algorithm Concept 02:14 Implementation in Java 25 05:26 How ...

6:59
Numbers in Words in Java 25: An Algorithm for Cardinal Numbers

140 views

8d ago