A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
Category: Articles
Using JUnit5 – Part 1
Published: 2019-07 (July 2019) Relevant for: JUnit 5.5.0 Code Katas are a great way of teaching programming practices. The effectiveness of a code kata is to “solve” something repeatedl…
Java Magazine, May/June 2019
View the digital edition of Java Magazine: May/June 2019.
The OpenJDK Mobile project is back! – JAXenter
Java Champion and co-founder of Gluon, Johan Vos, started a mailing list, rebooting the OpenJDK mobile discussion! What’s new on the mobile Java front?
Removing an Element from an Array in Java | Baeldung
Removing an element from an array in Java doesn’t change the size of the array. Learn why.
Java EE Specifications Renamed Jakarta EE
Java EE specifications have been renamed Jakarta EE, changing branding and clarifying the names of each document.
The Java SecureRandom Class | Baeldung
Learn how to use the SecureRandom class in Java and how to produce safe random numbers.
Must-read books to learn Java programming
List of must-read Java programming books, which has helped me to become a better Java programmer.
10 Data Structure & Algorithms Books Every Programmer Should Read
A collection of awesome Algorithms books which should find a place in every programmer’s book self. Includes language specific books in…
Java Stream Reduce of array of objects
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Top 5 Free Spring Core Professional Certification Practice Questions and Online Mock Exams
A blog about Java, Spring, Hibernate, Programming, Algorithms, Data Structure, SQL, Linux, Database, JavaScript, and my personal experience.
Guide to Phaser | Baeldung
Learn how Java’s Phaser API can help you deal with advanced thread coordination tasks.
Java Properties
The Java Properties class is like a Map of String, String key-value pairs, which can read and write the properties from and to a property file on disk.
Observations about Shenandoah | Plumbr – User Experience & Application Performance Monitoring
For everyone who has read our Java Garbage Collection handbook, the concluding portions allude to an upcoming garbage collection algorithm named Shenandoah. Since the time of that writing…