How to Import Signed Certificate into Java Keystore

Overview In this short blog post, I will explain how to import certificate into Java Keystore. This steps is useful whenever you need to access HTTPS from JVM. Export the certificate from your browser as […]

Help! There’s A Hole In The Boat!

Introduction Let’s picture this scenario: You are planning to go fishing by boat. You have prepared everything for weeks. You have checked the boat to make sure it’s secure and save, prepared your fishing equipment, prepared […]

Help! My Product Owner Is Missing In Action!

Introduction I guess the title is explaining enough, right? Raise your hands if you find it difficult to understand :). Missing in action can refer to many things. Vacation, Resignation, Decease, Too Busy, On Business Trip, […]

Baby Steps To A Self Organized Team

Introduction Self organized Development Team is one of the key strength of Scrum Team. The team choose how best to accomplish their work, rather than being directed by others outside the team. In order to have […]

Basic Usage of Functional Interface in Java 8

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Introduction After couples of Golang articles, I want to bring something different in this article. I want to talk about Java 8 features, which is functional interfaces. This feature comes up in 8th edition due […]

Micro-services Using go-kit: Hystrix Circuit Breaker

The idea to apply circuit breaker pattern is to give protection and control over latency and failure, in order to stop cascading failure in a distributed environment. In addition, it provides a fail fast and rapid recovery for our services.

Micro-services Using go-kit: Service Discovery

In a environment where number of instances and network locations changes dynamically, a client needs a discovery mechanism to determine the location of a service instance, in order to send a request to it.