Tech

A collection of 21 posts

A starting point to debug a Java OutOfMemoryError
Tech, OutOfMemoryError, java, jvm

A starting point to debug a Java OutOfMemoryError

A starting point to debug, fix and prevent the infamous Java OutOfMemoryError

Docker build caching for .NET applications done right with dotnet-subset
ASP.NET Core, C#, .NET, Docker, CSharp, Tech

Docker build caching for .NET applications done right with dotnet-subset

Why it is hard to properly cache "dotnet restore" in docker builds and how dotnet-subset tool solves this problem.

Why you should consider the new .NET for your backend
Tech, .NET, C#, CSharp, ASP.NET Core, Web

Why you should consider the new .NET for your backend

.NET is an open-source and cross-platform rewrite of the legacy .NET Framework that is gaining a lot of momentum recently. We will go over why it can be a good choice for your next backend.

Using EntityGraphs to solve the N+1 Query problem
Tech, Spring, Web

Using EntityGraphs to solve the N+1 Query problem

The application performance represents the biggest challenge that developers focus on the most, in order to build applications and websites with a good user experience. This allows delivering an appropriate

Building forms with React Hook Form and Yup
Web, react, Tech

Building forms with React Hook Form and Yup

In almost every web application, there are forms where the user enters data, whether it is a login or registration form, a passport application form, a bank account creation form,

How to boost your single page application SEO ?
Product Strategy, Tech

How to boost your single page application SEO ?

TL;DRSearch Engine Optimization (SEO) is a method used to place an URL or website at the top of a search engine's results.SPA are non-friendly SEO websites because they

Efficient unit tests, the key to build high-quality products
Tech, Web

Efficient unit tests, the key to build high-quality products

Testing is one of the most critical steps in a software development lifecycle where we check that a software or an application does what it is supposed to do. Let

Mockoon – an easy way to mock your APIs
Tech, Web, Mobile

Mockoon – an easy way to mock your APIs

Working on cross-team projects, we have all been in a situation where each team is responsible for a part of the project. A team that handles front-end, another that handles

DB migrations with Liquibase and Spring Boot.
Tech, Web

DB migrations with Liquibase and Spring Boot.

I believe you're not lucky enough--like the majority of us🤫--to start a project from scratch. A situation where you might have the chance to look up the best practices

Formik And React: Formik Basics
Tech, Web

Formik And React: Formik Basics

In this tutorial we will talk about the basics of Formik starting from installing and importing the library to structuring a Formik form, but before diving deeper into subject let's

Optimize React application performance with Code Splitting
Tech, Web

Optimize React application performance with Code Splitting

Why do we care about our website load time in the first place? Web pages load time plays a heavy role in search engine optimization, simply put if you want your website to appear in Google's first results, reducing it will help you attain that.

The three musketeers: Apollo Client, Graphql and React
Tech, Web

The three musketeers: Apollo Client, Graphql and React

You want to build a React application using Graphql (as a query language) and Apollo-client (as a query service and state management library)? Then stick around my friend, you are

Create a custom web editor using Typescript, React, ANTLR and Monaco-Editor
Tech, Web

Create a custom web editor using Typescript, React, ANTLR and Monaco-Editor

Have you ever wondered how web editors like Visual Studio (Online), codesandbox or snack work? or wanted to make a custom web or desktop editor and don’t know how

Design patterns. Why? and how?
Tech, Web & Mobile

Design patterns. Why? and how?

In this article, we’re going to get to know some of design patterns with illustrated code samples.

Implement Continuous Integration into your development workflow
Tech, Web, Mobile

Implement Continuous Integration into your development workflow

Continuous integration calls for a set of best practices that we will outline in this article.

Pourquoi Apache Airflow est-il le meilleur orchestrateur et moniteur de workflow?
Tech, Data Engineering, Web

Pourquoi Apache Airflow est-il le meilleur orchestrateur et moniteur de workflow?

C’est quoi Apache AirFlow ?Apache AirFlow est un outil d’orchestration et de monitoring de WorkFlows open source développé par Maxime Beauchemin au sein de Airbnb en 2014. En

Faire une PWA avec React en 20 minutes
Tech, Web

Faire une PWA avec React en 20 minutes

Les PWA sont un sujet de plus en plus présent, les éloges ne manquent pas. On serait presque tenté de se lancer tête baissée dans les PWA et jeter nos

Maintenir ou restaurer de bonnes performances sur une application React / Redux
Tech, Web

Maintenir ou restaurer de bonnes performances sur une application React / Redux

React est connu pour offrir de bonnes performances aux applications Web. Pourtant, comme avec toute technologie, il est important de suivre de bonnes pratiques pour maintenir de bonnes performances. Un

Machine learning, pourquoi faire ? Pourquoi maintenant ?
Tech, Data Engineering

Machine learning, pourquoi faire ? Pourquoi maintenant ?

Le machine learning existe dans la littérature académique de manière profuse depuis les années 70. Néanmoins, ce n’est que depuis 3-4 ans qu’il a fait une entrée fracassante