Blog posts

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

Published on 18 April, 2024

Hosting static site on AWS with S3, Cloudfront, Route 53 and ACM

Hosting static web sites in AWS S3 is cheap and reliable way to deploy a website. Using Cloudfront as CDN dramatically improves performance

Cloud

Published on 28 March, 2024 by Vladimir Djurovic

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

Published on 04 January, 2024 by Vladimir Djurovic

Deploy to Maven Central with Github Actions: Step-by-step guide

Learn how to automate deployment of artifacts to Maven Central repository using Github Actions. Harness the power of automation for improved efficiency.

DevOps

Published on 22 December, 2023 by Vladimir Djurovic

Creating custom Github Actions: A complete tutorial

Learn how to create custom Github Actions in this complete step-by-step guide. Go through entire process and publish on Github Actions Marketplace.

DevOps

Published on 13 December, 2023 by Vladimir Djurovic

Automatic semantic versioning in CI/CD pipelines

Implement automatic semantic versioning in CI/CD pipelines. Version artifacts based on Git tags.

DevOps

Published on 30 November, 2023 by Vladimir Djurovic

Using Short Lived Credentials with AWS CLI

Learn how to improve security by using short lived credentials to access AWS services. View the sample code and detailed instructions for use.

Cloud

Published on 04 January, 2023 by Vladimir Djurovic

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

Published on 25 April, 2022 by Vladimir Djurovic

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

Published on 13 April, 2022 by Vladimir Djurovic

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

Published on 28 March, 2022 by Vladimir Djurovic

Blog posts

Unlocking the power of functional programming in Java

Hosting static site on AWS with S3, Cloudfront, Route 53 and ACM

Aspect Oriented Programming in Java with AspectJ

Deploy to Maven Central with Github Actions: Step-by-step guide

Creating custom Github Actions: A complete tutorial

Automatic semantic versioning in CI/CD pipelines

Using Short Lived Credentials with AWS CLI

Java Static Code Analysis Tools

Create Cloudfront S3 signed URL with Java based Lambda

Is it worth to learn programming? (in 2022)

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