A fun-loving family man, passionate about computers and problem-solving, with over 15 years of experience in Java and related technologies.An avid Sci-Fi movie enthusiast and a fan of Christopher Nolan and Quentin Tarantino.
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Writing a Native Java REST Client
JSON Response with RESTEasy
XML Response with RESTEasy and JAXB
RESTEasy Tutorial for Beginners
Spring @Autowired: Bean Autowiring with Examples
Spring Bean Autowire by Constructor
Spring Bean Autowire ‘byName’ Example
Spring Bean Autowire ‘byType’ Example
Spring Bean Lifecycle: Best Practices and Pitfalls
Spring Bean Scopes
Designing a Good Custom Key for HashMap
Reading a File with Channels and Buffers
Chain of Responsibility Design Pattern
Spring Timer Tasks
Test Spring Security Auth with JUnit
Spring View Layer Security using JSP Taglibs
Spring Method Security with @PreAuthorize and @Secured
Guide to UserDetailsService in Spring Security
Basic Auth with Spring Security
Log4j Logging Levels
Log4j2 XMLLayout
Java NullPointerException
Java Exception Handling: 20 Best Practices for Error-Free Code
Iterate over a HashMap: Performance Comparison
Find Infinite Loop in LinkedList in Java
Comparing Performance of Java Loops
Spring IoC Container: BeanFactory and ApplicationContext
IoC and Dependency Injection: Key Differences in Spring
Java Suppressed Exceptions with Examples
Difference between Runnable vs Thread in Java
Difference between sleep() and wait() in Java
Object level lock vs Class level lock in Java
Java – Internal Caching in Wrapper Classes
Java Pass-by-Value or Pass-by-Reference
Java Interview Questions and Answers
Guide to Maven Projects in IntelliJ IDE
Maven Enforce Minimum Java Version
Maven ant plugin – Generate build.xml from pom.xml
M2_REPO – Change maven repository location in eclipse
Prototype design pattern in Java
Maven proxy settings – Eclipse, command line and global settings
Maven – Local Repository Location
Create maven web project in eclipse step by step
Maven – Create Java Project with Non/Interactive Mode
Installing Maven on Windows
Java Programs to Check Palindrome
JStack – Java Thread Dump Analyzer
Java Read XML using SAX Parser
Spring @ControllerAdvice and @ExceptionHandler Example
30+ Awesome Programming Quotes
HowToDoInJava provides tutorials and how-to guides on Java and related technologies.
It also shares the best practices, algorithms & solutions and frequently asked interview questions.
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