Hello to all Java and Spring enthusiasts. I am the Java Template Engine, a fresh newcomer to the Spring Initializer Ecosystem. I have gained popularity as a template engine for developing user interface applications that use Java syntax within Spring …
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Book Review: Mastering the Java Virtual Machine
Otávio Santana’s "Mastering the Java Virtual Machine" takes readers on an insightful journey through the inner workings of the JVM. As I read this book, I found myself reconnecting with the fundamentals of Java programming while also discovering new depths …
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Profile IntelliJ IDEA with its own profiler
Other languages: Español 한국어 Português 中文 Just like my previous post, this one is going to be slightly meta. Obviously, you can use IntelliJ IDEA to profile another process, but did you know IntelliJ IDEA can profile itself? This might …
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Get Started With Allocation Profiling
Trouble finding memory leaks in a Java program? Learn how allocation profiling can reveal bugs and help you troubleshoot Java performance.
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What’s wrong with createDirectories() – A Beginner’s Guide to IntelliJ Profiler
Learn how to troubleshoot and optimize Java code with IntelliJ Profiler – using createDirectories() as an example.
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Debugger.godMode() – Hacking a JVM application with the debugger
Use the debugger to find out how a Java application works under the hood, access its memory, and modify it without a single source file.
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Foojay Podcast #50: JCON Report, Part 2 – Maven, Software Security, Code Quality
This is part 2 of the interviews we recorded at the JCON conference earlier this month in Germany. In this episode, you get two main topics: Maven and Code Quality.
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Debug Unresponsive Apps
Learn how to debug unresponsive Java/JVM applications, then reload the fix on the fly, using a hands-on example.
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Debug Without Breakpoints
Learn how to use IntelliJ IDEA’s Pause – a lesser known feature that will help you diagnose UI freezes, deadlocks, livelocks, and more
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Effective cloud-native Java app development with Open Liberty in IntelliJ IDEA
How to use Liberty Tools for IntelliJ IDEA to enable rapid, easy, and efficient development of cloud-native Java applications with Liberty.
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Tips for reading code
As developers, we read code more than we write it. When reading code inside the IDE, IntelliJ IDEA helps us to read and understand code by providing helpful features.
