Java

Apr
06
Spring Security Intro

Spring Security (Series) - Creating the service #1

Do you have a lock on your bike but not on your apps? This one is for you. Brief Security
3 min read
Jan
07
Kubernetes ft. Spring Boot (Series) - Monitoring with Istio #3

Kubernetes ft. Spring Boot (Series) - Monitoring with Istio #3

I know, I know.. YAML configuration is so fun, but have you ever heard of Kiali? Brief After we deployed
4 min read
Dec
19
Kubernetes ft. Spring Boot (Series) - Deploying to Minikube #2

Kubernetes ft. Spring Boot (Series) - Deploying to Minikube #2

Letting go is never easy, manage your applications beyond localhost! Brief In the previous post we created the Spring applications,
4 min read
Dec
16
Kubernetes ft. Spring Boot (Series) - Creating the services #1

Kubernetes ft. Spring Boot (Series) - Creating the services #1

There is life after building the jar ! Brief In this series we'll create a Kubernetes environment that will
3 min read
Nov
26
Java - Access modifiers

Java - Access modifiers

A private anything should never go public. It must be protected at all costs! Brief Let's go through
2 min read
Nov
15
java

Java - Abstract classes

Nothing abstract about abstract classes Brief * When defining an abstract class we need to add the abstract modifier in front
2 min read
Nov
04
Java - Constructor chaining

Java - Constructor chaining

Don't let constructors repeat themselves! Let's say we have a Person class that has three properties:
2 min read
Oct
19
Flowable ft. Micronaut - Versioning and Audit

Flowable ft. Micronaut - Versioning and Audit

Knowledge is power and Flowable has a lot of it. Brief We need to investigate Flowable versioning and audit capabilities.
3 min read
Oct
16
Micronaut ft. Flowable - Rule engine validation

Micronaut ft. Flowable - Rule engine validation

Flowing through business rules validation. (Example made using Micronaut, Gradle and Flowable engine using H2 local database) Brief We need
3 min read
Oct
12
Spring Boot ft. JsonSchema - Payload validation

Spring Boot ft. JsonSchema - Payload validation

When big payloads are coming in, they should be validated and should be validated right. (Example made using Spring Boot
3 min read