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JPMS: An Overview

Initially, JCP (Java Community Process) started developing JPMS(Java Platform Module System) in 2006 as JSR 277, and it was scheduled to be released in Java 7. But for some

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Capture data change

Or briefly named CDC, is a design pattern that let us track data that has changed, in a more concrete way we are going to explore two implementations of CDC:

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Build It from scratch : (JavaScript module Bundler)

Many of us has used to work with webpack, parcel,... but they don't know the magic behind, by understanding we will be able to make a better design decision about our code .

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Managing microservices using service mesh (sidecar pattern)

As you know on microservice architecture, each service is now built and deployed independently, by small teams, that are flexible to choose their own tools and coding languages. How Microservices

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Up and running with Traefik 2 and LetsEncrypt

Traefik is a feature rich, open source reverse proxy. It offers many interesting features like auto service discovery, middlewares, automatic https using let's encrypt... For local testing purposes, we're gonna

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NestJS, structure your NodeJS backend.

My experience with NestJS, If you have ever worked with NodeJS and if you don’t have a clear scalable architecture, you’ll end up with messy code, where everyone

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SvelteJS Yet Another JS Framework you may say

Yet Another JavaScript framework or what we call JavaScript Fatigue, almost every day, we hear about new libraries and frameworks being released in the JavaScript world and many of them

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Monitoring Spring Boot Application

I - Introduction As you may know the main problem with the production environment is how to access to log files, how to check configured properties ... This Blog will introduce

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Specification Pattern avec Spring Data JPA

Intro Souvent lorsque l’on parle de gérer les règles métiers, on pense à moteur de règle, Le design pattern Specification est une solution de gestion de vos règles métiers.

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Java & Docker: Java 10 improvements strengthen the friendship!

Till JDK 10, running java applications in linux containers was a bit tricky and requires additional setup to avoid surprises. These issues does not affect only older versions of Java (prior to 10), but also some tools that collect information from the execution environment

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Performant React Apps

One of the critical phases of building a web app is diagnosing performance issues, in this blog, we'll discuss the different tools and tricks that we use to keep our web apps as lean and fast as possible. know your dependencies it can be

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Java 9 new Features: Reactive Streams

JDK 9 reached General Availability on 21 September 2017, and it comes with a list of new and revised features, methods, and other elements. In the following post we take a deeper look into JEP 266, go over the improvements it has to offer.

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Sync data from MongoDb to ElasticSearch using Transporter

Recently, My team has been asked to implement a web crawler to index the content of a few websites and save those data into some database for further analysis. After a long discussion we decided to go with MongoDB and elasticsearch. Elasticsearch facilitates full