Front End
Utilisation de l'HTML, des CSS et du JavaScript pour élaborer des site et des application Web ciblant plusieurs appareils.
Articles associés
JS monorepos in prod 7: Continuous Integration and Continuous Deployment with GitHub Actions
Catégories : DevOps & SRE, Front End | Tags : CI/CD, Monorepo, Node.js, Unit tests
The value of CI/CD lies in the ability to control and coordinate changes and feature addition in multiple, iterative releases while simultaneously having multiple services being actively developed in…
6 avr. 2022
JS monorepos in prod 6: CI/CD, continuous integration and deployment with Travis CI
Catégories : DevOps & SRE, Front End | Tags : CI/CD, Monorepo, Node.js, Unit tests
Implementing continuous integration CI and continuous deployment (CD) on a monorepo is quite complex due to the diversity of multiple responsibilities between developers and the need to coordinate…
Par David WORMS
6 déc. 2021
Internship in Data Engineering
Catégories : Front End, Learning | Tags : Metrics, Monitoring, Hive, Kafka, Delta Lake, Elasticsearch, IaC, Internship, Kubernetes, Streaming
Job Description Data is a valuable business asset. Some call it the new oil. The data engineer collects, transform and refine raw data into information that can be used by business analysts and data…
Par David WORMS
25 oct. 2021
Internship in Web Technologies
Catégories : Front End, Learning | Tags : DevOps, LDAP, React.js, CI/CD, Docker, GraphQL, IaC, Internship, Kubernetes, Node.js, OAuth2
Job Description As part of its Big Data activities, Adaltas Academy is an information-sharing platform bringing together articles, training content, and a knowledge base. The users of the platform are…
Par David WORMS
14 oct. 2021
Running your Travis CI builds locally with Docker
Catégories : DevOps & SRE, Front End | Tags : Bash, Tools, CI/CD, Node.js, Unit tests
Setting up the environment to run the tests on a CI/CD can take a few roundtrips between your host machine and the CI/CD running remotely. For every attempt, you’ll have to commit and publish your…
Par David WORMS
6 sept. 2021
Bridging the DBnomics Swagger/OpenAPI schema with GraphQL
Catégories : DevOps & SRE, Front End | Tags : Data Engineering, JAMstack, GraphQL, JavaScript, Node.js, REST, Schema
While redacting a long and fastidious document today, I came across DBnomics, an open platform federating economic datasets. Browsing its website and APIs, I found their OpenAPI schema (aka Swagger…
Par David WORMS
8 avr. 2021
JS monorepos in prod 4: unit testing with Mocha and Should.js
Catégories : DevOps & SRE, Front End | Tags : Automation, CI/CD, Git, GitOps, Monorepo, Node.js, Unit tests
Unit testing is essential for every long-term project and allows you to pull down functionalities of your code into isolated testable units. Indeed the main goal of a unit test is to verify if an…
Par David WORMS
25 févr. 2021
JS monorepos in prod 3: commit enforcement and changelog generation
Catégories : DevOps & SRE, Front End | Tags : CI/CD, Git, JavaScript, Monorepo, Node.js, Release and features, Unit tests
Conventional Commits introduces a structured format for commit messages. It standardizes the messages among all the contributors. This makes them more readable and easy to automate. It simplifies the…
Par David WORMS
2 févr. 2021
JS monorepos in prod 2: project versioning and publishing
Catégories : DevOps & SRE, Front End | Tags : CI/CD, Git, GitOps, JavaScript, Monorepo, Node.js, Release and features, Unit tests
One great advantage of a monorepo is to maintain coherent versions between packages and to automatize the version creation and the publication of packages. This article covers the versioning and…
Par David WORMS
11 janv. 2021
JS monorepos in prod 1: project initialization
Catégories : DevOps & SRE, Front End | Tags : Git, GitOps, JavaScript, Monorepo, Node.js, Release and features
Every project journey begins with the step of initialization. When your overall project is composed of multiple projects, it is tempting to create one Git repository per project. In Node.js, a project…
Par David WORMS
5 janv. 2021
Plugin architecture in JavaScript and Node.js with Plug and Play
Catégories : Front End, Node.js | Tags : Asynchronous, DevOps, Programming, Agile, JavaScript, Open source, Release and features
Plug and Play helps library and application authors to introduce a plugin architecture into their code. It simplifies complex code execution with well-defined interception points, also called hooks…
Par David WORMS
28 août 2020
Gatsby.js, React and GraphQL for documentation websites
Catégories : Adaltas Summit 2018, Front End | Tags : Gatsby, HTTP, JAMstack, React.js, SEO, API, GitOps, GraphQL, JavaScript, Markdown, Node.js
In the last few months, I have started to redesign some of our Open Source project websites. This includes the websites of the Node.js CSV project, the Node.js HBase client and the Nikita project, our…
Par David WORMS
1 avr. 2019
Native modules for Node.js with N-API
Catégories : Adaltas Summit 2018, Front End | Tags : C++, NPM, JavaScript, Kerberos, Node.js
How to create native modules for Node.js? How to use N-API, the future of native addons development? Writing C/C++ addon is a useful and powerful feature of the Node.js runtime. Let’s explore them…
Par Xavier HERMAND
12 déc. 2018
Main advantages of GraphQL as an alternative to REST
Catégories : Front End | Tags : gRPC, API, GraphQL, JavaScript Object Notation (JSON), Node.js, Registry, REST
GraphQL is based on a simple idea, moving the assembly of a request from the server to the client. The client sees the overall strongly-typed schema instead of multiple REST endpoints and he builds…
Par David WORMS
27 nov. 2018
EclairJS - Putting a Spark in Web Apps
Catégories : Data Engineering, Front End | Tags : Jupyter, Spark, JavaScript
Presentation by David Fallside from IBM, images extracted from the presentation. Introduction Web Apps development has moved from Java to NodeJS and Javascript. It provides a simple and rich…
Par David WORMS
17 juil. 2016
Tutorial for creating and publishing a new Node.js module
Catégories : Front End | Tags : Learning and tutorial, License, Mocha, NPM, Travis CI, CoffeeScript, GitHub, JavaScript, Node.js, Unit tests
In this tutorial, I provide complete instructions for creating a new Node.js module, writing the code in coffee-script, publishing it on GitHub, sharing it with other Node.js fellows through NPM…
Par David WORMS
3 déc. 2013
Crawl you website including login form with Phantomjs
Catégories : Front End | Tags : Mocha, CoffeeScript, JavaScript, Node.js, Unit tests
With PhantomJS, we start a headless WebKit and pilot it with our own scripts. Said differently, we write a script in JavaScript or CoffeeScript which controls an Internet browser and manipulates the…
Par David WORMS
27 nov. 2013
Node.js, JavaScript on the server side
Catégories : Front End, Node.js | Tags : HTTP, Server, JavaScript, Node.js
Waiting for the Next Big Language (NBL for Next Big Language), this is now 3 years or more since I predict to my customers a bright future for JavaScript as a programming language for server…
Par David WORMS
12 juin 2010
