Syed Mainul Hasan
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Using FetchType.EAGER is a very bad practice, since our services may not require all the data of the mapped entities in all cases.
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Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Syed Mainul Hasan
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A N M Bazlur Rahman
5,134 viewsJava Thread Programming (Part 6)
Have you ever wondered what is the purpose of the "wait()", "notify()", "notifyAll()" methods that come with each Java object?
Shai Almog
2,046 viewsCustomer Miscommunication Leads to Ongoing Nightmare
We can see production disasters from miles away. Bad communication, missing skills, immature technological choices create ongoing disasters.
Carl Dea
13,890 viewsLights, Camera, Action: GitHub Actions with Java (Part 2)
When picking a build distribution with the current version of GitHub Actions setup-java@v2 you really only have two choices: zulu or …
Jadon Ortlepp
4,985 views7 Reasons to Switch to OpenJDK 17 as a Jakarta EE Developer
If you are using enterprise-orientated specifications should you make the switch to OpenJDK 17 ? Payara's Rudy De Busscher thinks you …
Helen Scott
89,856 viewsWorking with Multiple Carets in IntelliJ IDEA
Sometimes you need to modify multiple lines of code on separate lines inside IntelliJ IDEA with the same change. Here's how!
Chandra Guntur
9,720 viewsUnderstanding Apache Maven (Part 8): Maven Plugins
Maven is a plugin-execution framework: plugins are an assembly of goals, code written as MOJOs (Maven’s plain Old Java Objects).
5,327 viewsVisual Recognition for Chess with Deep Learning in Java on Android
Learn about Deep Netts, a lightweight Java-native library, easy to learn, and solves many technical challenges related to ML.
Rafael del Nero
3,427 viewsStreams Set Distinct Java Code Quiz
Using Streams and Set Collection Factory methods with Java makes code easier to read and maintain. Take the next Java quiz to learn more.
A N M Bazlur Rahman
3,985 viewsLet’s Use Optional to Fix Method Contracts
Optional is a mystery box, a wrapping paper: it may not contain value. When we specify that in a signature, we assume the box might be …