/java

June 14, 2023

A new PostgreSQL blog post/announcement has been posted! Get the full details here: PostgreSQL: PL/Java 1.6.5 released

1 613 0
Pinned

Latest Java ThreadsTop

PragmaticBookshelf
Escape callback hell and ship fast, clean code that reads as smoothly as it runs. Squash bugs and stamp out memory leaks with an intuitiv...
10 51 7
New
CommunityNews
We switched from Java to Go and don’t regret it | Glasskube. I always told people memory is cheap, black magic is OK and efficiency does...
0 9 0
New
PragmaticBookshelf
A masterclass in the fundamentals and principles of functional programming. Minh Quang Tran The Art of Functional Programming is a ma...
2 113 0
New
First poster: chris.johan
Translating Java to Kotlin at Scale. Meta has been on a years-long undertaking to translate our entire Android codebase from Java to Kot...
2 43 2
New
CommunityNews
Go and Java: Rethinking Type Safety for the Pragmatic Age. premise I want to explore where mainstream programming languages are headed, ...
0 8 0
New
PragmaticBookshelf
A comprehensive guide to mastering Android app development using Android Studio and Java. Neil Smyth Android Studio Koala Essential...
1 46 0
New
First poster: kokolegorille
GitHub - spring-rs/spring-rs: spring-rs is a microservice framework written in rust inspired by java’s spring-boot. spring-rs is a micro...
5 48 4
New
PragmaticBookshelf
Done poorly, unit testing wastes your time and degrades your code. So pick up the third edition of this book and see how to test properly...
2 52 0
New
crirvine
To my knowledge, up until now, all Business Process Management (BPM) platforms have been Java based. If you are a Java developer and have...
2 20 0
New
faust
Honest question, do companies still use Java for their new android apps? I thought everybody was using Kotlin these days.
4 164 3
New

HOT IN Java THIS WEEK! Top

PragmaticBookshelf
Escape callback hell and ship fast, clean code that reads as smoothly as it runs. Squash bugs and stamp out memory leaks with an intuitiv...
10 51 7
New

HOT IN Java THIS MONTH! Top

CommunityNews
We switched from Java to Go and don’t regret it | Glasskube. I always told people memory is cheap, black magic is OK and efficiency does...
0 9 0
New

HOT IN Java THIS YEAR! Top

PragmaticBookshelf
The Pragmatic Programmers classic is back! Freshly updated for modern software development, _Pragmatic Unit Testing in Java 8 With JUnit_...
3 871 0
New
faust
Honest question, do companies still use Java for their new android apps? I thought everybody was using Kotlin these days.
4 164 3
New
vsiPr
I am trying to develop an app which will make your smartphone act as a “keyboard”. I need it to send different symbols to another devices...
1 199 0
New
PragmaticBookshelf
A comprehensive guide to developing Android apps using Android Studio and Java. Neil Smyth Android Studio Jellyfish Essentials - J...
5 257 2
New
CommunityNews
How to use the Foreign Function API in Java 22 to Call C Libraries | Ife Sunmola. Using Java’s Foreign Function API to Call C like fopen...
0 240 0
New
PragmaticBookshelf
A masterclass in the fundamentals and principles of functional programming. Minh Quang Tran The Art of Functional Programming is a ma...
2 113 0
New
First poster: kokolegorille
GitHub - spring-rs/spring-rs: spring-rs is a microservice framework written in rust inspired by java’s spring-boot. spring-rs is a micro...
5 48 4
New
PragmaticBookshelf
Done poorly, unit testing wastes your time and degrades your code. So pick up the third edition of this book and see how to test properly...
2 52 0
New
PragmaticBookshelf
A comprehensive guide to mastering Android app development using Android Studio and Java. Neil Smyth Android Studio Koala Essential...
1 46 0
New
First poster: chris.johan
Translating Java to Kotlin at Scale. Meta has been on a years-long undertaking to translate our entire Android codebase from Java to Kot...
2 43 2
New
crirvine
To my knowledge, up until now, all Business Process Management (BPM) platforms have been Java based. If you are a Java developer and have...
2 20 0
New
CommunityNews
Go and Java: Rethinking Type Safety for the Pragmatic Age. premise I want to explore where mainstream programming languages are headed, ...
0 8 0
New

HOT IN Java THE LAST THREE YEARS! Top

Help
I am trying to crate a game for the Nintendo switch, I wanted to use Java as I am comfortable with that programming language. Can you use...
8 3154 4
New
harwind
I’m working on a Spring Boot project and I have a controller where I want to map multiple request paths to a single method. Let’s say I h...
2 1520 1
New
ManningBooks
Dodge the common mistakes that even senior developers make, take full advantage of static analysis tools, and deliver robust and error-fr...
2 1308 1
New
ManningBooks
Effectively reading and understanding existing code is a developer’s superpower. In this book, you’ll master techniques for code profilin...
9 1619 3
New
ManningBooks
Data-Oriented Programming teaches you to design applications using the data-oriented paradigm. Yehonathan Sharvit Data-Oriented Pr...
8 1417 4
New
First poster: bot
8 Reasons why Clojure is a better Java than Java. Clojure is better than Java at its own game. Using code examples, we dive into what ma...
9 1158 5
New
PragmaticBookshelf
Write effective and useful tests with the Mockito framework. Distinguish between mocks, stubs, and spies, and feel confident about when a...
4 1113 1
New
sona11
I wrote this code to calculate Fibonacci numbers by specifying the size. The results are correct, however the one thing that concerns me ...
4 794 2
New
PragmaticBookshelf
Learn and apply the powerful streams API and lambda expressions to create highly expressive, concise, and maintainable functional style c...
4 932 1
New
Sumityadav
Hello all, I am new to learning Java Programming and want to learn java from scratch. I was writing a Java program to get the first and l...
7 812 2
New
PragmaticBookshelf
Get up to speed with the changes in the Java language from version 9 to 19 and apply the amazing features in your application to improve ...
4 897 2
New
ManningBooks
Build and deliver production-grade cloud-native apps with Spring framework and Kubernetes. Thomas Vitale In Cloud Native Spring in ...
2 873 1
New
sona11
I have a 1D array of numbers and need help splitting them into groups using a jagged array so that I can perform a series of computations...
5 755 3
New
First poster: bot
Structured concurrency in Java with Loom. We take a look at how to use structured concurrency in Java with Project Loom.
1 673 2
New
First poster: bot
Don’t call it a comeback: Why Java is still champ. Java has been declared dead many times—and yet, it’s still going strong, undergoing w...
0 690 1
New

HOT IN Java THIS Over 3 Years! Top

New
DevotionGeo
The version of Java installed with Android Studio on my Mac is the following (when I run java -version) openjdk version "1.8.0_242-relea...
14 1635 10
New
PragmaticBookshelf
Learn Functional Programming by building a complete web application that uses Kotlin, TDD with end-to-end tests, and CQRS and Event Sourc...
28 1776 7
New
finner
As one of my New Year resolutions is to read more tech I’ve decided on an attempt to document my travels in Mannings Modern Java in Actio...
21 1318 8
New
finner
During a recent code review I came across this scenario: Code in review if (input.getValue() != null) { return Arrays.asList(value);...
5 1244 5
New
First poster: bot
Typing is Hard Type Checking and Type Inference Common terms Completeness Soundness Decidability Hindley-Milner Type System Dependent t...
0 1343 1
New
Prosper226
Hi guys, I’m trying to do multi ussd with java on android, I can’t do it. I looked at the documentation of telephonyManager on android, ...
4 1193 2
New
finner
I’ve never really felt 100% comfortable using the enum type because of my lack of understanding how it is constructed . . . . . . until ...
2 1220 2
New
First poster: bot
Martin Thompson On How To Manage Software Complexity | The Engineering Room Ep. 4. In this episode, Dave Farley chats with Martin Thomps...
7 1131 2
New
PragmaticBookshelf
Kevin Brothaler edited by Susannah Davidson Pfalzer This book will teach you everything you need to know to create compelling graphics o...
2 1133 0
New
First poster: bot
The perspective of an ignorant computer science undergrad It’s likely that you read the title of this post and thought “what is this guy ...
8 1086 5
New
ManningBooks
Pulsar contributor David Kjerrumgaard teaches the skills you need to deploy a Pulsar server, ingest data from third-party systems, and de...
4 1079 1
New
PragmaticBookshelf
Lambda expressions are lightweight, highly concise anonymous methods backed by functional interfaces in Java 8. You can use them to leap ...
3 1100 0
New
PragmaticBookshelf
Improve your coding skills by comparing your code to that of expert programmers, and write code that’s clean, concise, and to the point. ...
4 1113 0
New
PragmaticBookshelf
Teams working on the JVM can now say goodbye forever to misunderstood requirements, tedious manual acceptance tests, and out-of-date docu...
2 1023 0
New

Java

Classification: Programming Language
Forum Category: Backend
Threads: 72
Forum Tags: #java

"Java is a general-purpose programming language that is class-based and object-oriented."

  • Follow
  • Join
  • Shape
the conversation

Core Team Members

Portal Stewards

Latest Java Jobs

Featured Java Book

OpenGL ES 2 for Android (PragProg)

Latest Java Learning Resources

Kotlin Coroutine Confidence (PragProg)
Backend Learning Resources

Java Events (WIP)

64 days remaining
Expo Vegas
Las Vegas June 13, 2020
183 days remaining
Developer Conference 2020
Rio de Janeiro October 15, 2020
289 days remaining
BigMeet 2021
Chicago Feb 25, 2021

My Saved Portals

    None saved yet

Top Sub Portals

Get money off!

The Pragmatic Bookshelf

35% off any eBook

The Pragmatic Studio

20% off any course

Simply use coupon code "devtalk.com" at checkout. Where applicable this coupon can be used for an many items and as many times as you like!

My Saved Portals

    None saved yet

Top Sub Portals