Programming

Topics about programming and software development

Unlocking the power of functional programming in Java

This tutorial walks you through the most important functional programming concepts and how they are implemented in Java.

Programming

Aspect Oriented Programming in Java with AspectJ

Complete guide to Aspect Oriented Programming in Java with AspectJ. Learn the basics of AOP and see it in action with working code using AspectJ.

Programming

Java Static Code Analysis Tools

Learn ow to use static code analysis tools in your Java projects. Improve code quality with Checkstyle, PMD, Spotless, FindBugs and Sonar.

Programming

Create Cloudfront S3 signed URL with Java based Lambda

Step by step tutorial showing how to use Java based AWS Lambda function to create signed URLs for Cloudfront in front of S3 bucket.

Programming Cloud

Is it worth to learn programming? (in 2022)

Do you want to learn programming, but not sure it is the right move? In this post, I cover various aspects to consider on your journey to learn programming.

Programming

Create Custom Resource Loader for Spring Framework

Spring Framework provides abstraction for file resources. Learn how to leverage this mechanism to easily integrate different resource types into application

Programming

PayPal Checkout Integration with AWS serverless

How to integrate PayPal Checkout with AWS serverless application? Learn how to use Lambda, DynamoDB and API Gateway for integration

Cloud Programming E-commerce

Dependency Injection (IoC) in Spring Framework

Want to learn about dependency injection (IoC) in Spring Framework? In this detailed tutorial, I cover Spring Framework dependency injection in detail.

Programming