Java

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Get a detailed look into arithmetic expressions and the assignment operator.

Get a detailed look into arithmetic expressions and the assignment operator.

19,778 просмотров

Registration for #JavaOne is now open! Join us for the first stand-alone JavaOne in 16 years. Don’t miss out—secure your spot today.

Registration for #JavaOne is now open! Join us for the first stand-alone JavaOne in 16 years. Don’t miss out—secure your spot today.

26,007 просмотров

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We can’t express how much we enjoy watching José Paumard explain what an expression is. JK we love it. ❤️

We can’t express how much we enjoy watching José Paumard explain what an expression is. JK we love it. ❤️

19,313 просмотров • 11 дней назад

Java 21 is now available! #Java21 #JDK21 #OpenJDK Download Now: Release notes: API Javadoc: Features: Inside Java on JDK21:

Java 21 is now available! #Java21 #JDK21 #OpenJDK Download Now: Release notes: API Javadoc: Features: Inside Java on JDK21:

824,560 просмотров • 3 лет назад

Learning Java for the first time? You may already know enough to build a virtual pet. 🐶 Our latest lab covers how to name your pet, start it at 100 energy, and track how sleep, exercise and meals change it. The trick? Only full blocks count, and Java’s int division handles that for you. Check out our AP CSA lecture series to learn more:

Learning Java for the first time? You may already know enough to build a virtual pet. 🐶 Our latest lab covers how to name your pet, start it at 100 energy, and track how sleep, exercise and meals change it. The trick? Only full blocks count, and Java’s int division handles that for you. Check out our AP CSA lecture series to learn more:

15,300 просмотров • 13 дней назад

Come with José Paumard as he looks at what an Optional is. (viewing optional, but highly encouraged)

Come with José Paumard as he looks at what an Optional is. (viewing optional, but highly encouraged)

17,890 просмотров • 20 дней назад

What are the primitive types in Java? José Paumard lays it all out for you

What are the primitive types in Java? José Paumard lays it all out for you

20,051 просмотров • 26 дней назад

See how the reduce() method is working with José Paumard.

See how the reduce() method is working with José Paumard.

19,839 просмотров • 1 месяц назад

You can always count on José Paumard to have something brewing. ☕ In today’s Java Coding Tip, he breaks down what a Cyclic Barrier is.

You can always count on José Paumard to have something brewing. ☕ In today’s Java Coding Tip, he breaks down what a Cyclic Barrier is.

20,045 просмотров • 1 месяц назад

Java 25 is now available! #Java25 #JDK25 #OpenJDK 👉 Download Now: 👉 Release notes: 👉 API Javadoc: 👉 Features: 👉 Inside Java on JDK 25:

Java 25 is now available! #Java25 #JDK25 #OpenJDK 👉 Download Now: 👉 Release notes: 👉 API Javadoc: 👉 Features: 👉 Inside Java on JDK 25:

129,396 просмотров • 1 год назад

Do you remember the heap memory? 🤔 José Paumard takes us down memory lane.

Do you remember the heap memory? 🤔 José Paumard takes us down memory lane.

20,062 просмотров • 1 месяц назад

In 1995, a small team of engineers unveiled a new programming language designed for flexibility, portability, and robustness. That language was Java. And three decades later, it remains one of the most influential technologies in the software world. Thank you for helping us celebrate #30YearsOfJava this past year. We look forward to many, many more years of pushing the boundaries of innovation and the pursuit of developer excellence. ❤️

In 1995, a small team of engineers unveiled a new programming language designed for flexibility, portability, and robustness. That language was Java. And three decades later, it remains one of the most influential technologies in the software world. Thank you for helping us celebrate #30YearsOfJava this past year. We look forward to many, many more years of pushing the boundaries of innovation and the pursuit of developer excellence. ❤️

48,606 просмотров • 4 месяцев назад

How can you read chars from a binary stream? José Paumard explains.

How can you read chars from a binary stream? José Paumard explains.

20,017 просмотров • 1 месяц назад

With unnamed variables, you don’t have to name a variable you don't plan to use. You can write _ instead. Nothing goes into scope, so nobody can read it later. Works on locals, catch parameters, lambda parameters, and patterns. Not fields. codebysophy shares the details. Learn more here:

With unnamed variables, you don’t have to name a variable you don't plan to use. You can write _ instead. Nothing goes into scope, so nobody can read it later. Works on locals, catch parameters, lambda parameters, and patterns. Not fields. codebysophy shares the details. Learn more here:

15,104 просмотров • 1 месяц назад

Still writing switch statements with repeated assignments and break after every case? There must be a better way! Well, there is! And codebysophy is here to show you how. Full details on JEP 361:

Still writing switch statements with repeated assignments and break after every case? There must be a better way! Well, there is! And codebysophy is here to show you how. Full details on JEP 361:

17,041 просмотров • 1 месяц назад

What is a HashTable? José Paumard is here to hash it out.

What is a HashTable? José Paumard is here to hash it out.

19,864 просмотров • 2 месяцев назад

Get ready to consume this Java Coding Tip with José Paumard! Today’s question: What is a Consumer?

Get ready to consume this Java Coding Tip with José Paumard! Today’s question: What is a Consumer?

17,792 просмотров • 2 месяцев назад

Join José Paumard to learn more about a LinkedHashSet.

Join José Paumard to learn more about a LinkedHashSet.

21,010 просмотров • 2 месяцев назад

$Are you still building multiline strings with \n and + on every line in Java? codebysophy is here to explain how JEP 378 fixes that. Triple quotes at the top and bottom, paste your string inside as is, and you’re all set! Learn more about JEP 378:$

Are you still building multiline strings with \n and + on every line in Java? codebysophy is here to explain how JEP 378 fixes that. Triple quotes at the top and bottom, paste your string inside as is, and you’re all set! Learn more about JEP 378:

19,517 просмотров • 2 месяцев назад

Get your Java ready! José Paumard is back to break down what an intermediate Collector is.

Get your Java ready! José Paumard is back to break down what an intermediate Collector is.

19,759 просмотров • 2 месяцев назад

Still setting up a build tool before even running your code once? codebysophy shares how to run a Java program with multiple files without Maven or Gradle. No javac, no class files, no build tool. Full details on JEP 458:

Still setting up a build tool before even running your code once? codebysophy shares how to run a Java program with multiple files without Maven or Gradle. No javac, no class files, no build tool. Full details on JEP 458:

16,903 просмотров • 2 месяцев назад

Want to test your Java debugging skills? Introducing Duke's Debugging Challenge—a series of five Java debugging challenges designed to help you practice finding and fixing errors in your code! 📅 New challenge every Tuesday ✅ Solutions released every Thursday 🏆 Complete all 5 challenges to earn your badge Follow our LearnJava YouTube to stay up to date:

Want to test your Java debugging skills? Introducing Duke's Debugging Challenge—a series of five Java debugging challenges designed to help you practice finding and fixing errors in your code! 📅 New challenge every Tuesday ✅ Solutions released every Thursday 🏆 Complete all 5 challenges to earn your badge Follow our LearnJava YouTube to stay up to date:

13,096 просмотров • 1 месяц назад