Most essential Java libraries you can learn to become a better Java developer. It includes Java libraries for logging, unit testing…
Category: Articles
Java Weekly, Issue 384 | Baeldung
Superior Java records, Kotlin 1.5, code examples in Javadoc, stream collector, Spring Cloud Gateway meets K8S, indexing JSON columns, and COIVD predictions!
How to recursively list all files in a directory and sub-directory in Java
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
How to Check If Given String has Only Unique Characters in Java? [Solution]
Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluralsight, Coursera, edX etc
10 Essential UTF-8 and UTF-16 Character Encoding Concepts Every Programmer Should Learn
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
A Hitchhiker’s Guide to Containerizing (Spring Boot) Java Apps
Containerizing an application based on a ‘scripting’ language is straightforward. Add the sources, download the dependencies, and you’re good to go. One could say they are WYSIWYR. With compiled languages in general, and Java in particular, things are a bit different. In this post, I’d like to list some alternatives to achieve that.
How to find largest and smallest number from integer array – Java Solution
Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluralsight, Coursera, edX etc
5 Ways to Find length of String in Java without built-in length() method
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
Top 5 Online Courses to Learn Spring Boot in Depth – Best of Lot
Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluralsight, Coursera, edX etc
10 Advanced Spring Framework Courses for Experienced Java Developers
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
Top 40 Object Oriented Programming [OOP] Interview Questions Answers in Java
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
Top 20 Spring MVC Interview Questions with Answers for Java Web Developers
A blog about Java, Programming, Algorithms, Data Structure, SQL, Linux, Database, Interview questions, and my personal experience.
Top 6 Online Course to learn Java 9, 10, 11,12 and 14 in 2021 – Best of Lot
Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluralsight, Coursera, edX etc
How to solve NullPointerException in Java [Tips]
Java Programming tutorials and Interview Questions, book and course recommendations from Udemy, Pluralsight, Coursera, edX etc
7 Best Java FX Online Courses for Beginners
My favorite online courses to learn Java FX from scratch in 2021 from Udemy, Pluralsight, Coursera, and other websites.