Coder Survival Guide

The bidirectional channel between the Socket.IO server (Node.js) and the Socket.IO client (browser, Node.js, or another programming language) is established with a WebSocket connection whenever possible, and will use HTTP long-polling as fallback.

We compare HTTP long polling with WebSockets and list their advantages and disadvantages.

agoodmovietowatch is the world’s first portal of highly-rated but little-known movies and shows. Curated by humans and not algorithms.

Discover handpicked pricing page examples from SaaS companies, ecommerce brands, and digital agencies. Find design inspiration for your next pricing page design

A summarization of some traps to developers. There traps are unintuitive things that are easily misunderstood and cause bugs.

How well do you know JavaScript's Date class?

Measure the actual energy cost and CO2 emissions that the browser produces when accessing and rendering your website

A simple and easy-to-use online climate dictionary. Designed to create a much lower digital carbon footprint whilst providing an accessible source of information.

Bonne pratique d'écoconception pour l'intégration de progiciels - cnumr/best-practices-packaged-software

KDE Demo Handbook

How NFC-enabled digital product passports are set to play a key role in helping EU manufacturers comply with upcoming sustainability regulations, particularly the EU’s Ecodesign for Sustainable Products Regulation and the Battery Passport rules coming in 2027.

npj Climate Action - Green and intelligent: the role of AI in the climate transition

Everyone knows what an email address is, right?

Ce projet fait suite à la réponse de l'Observatoire de Paris à l'appel à projets CNRS Bas Carbone 2023. L'Observatoire de Paris désirait en effet effectuer un état des lieux de l'empreinte carbone de son utilisation du numérique, afin de prendre des mesures de réduction de cette dernière. Le CNRS a proposé à EcoInfo de répondre à cette demande. Nous remercions toutes les personnes de l'Observatoire qui ont participé à cette étude et nous ont aidé à collecter les données nécessaires à sa réalisation.

The world's race to decarbonise has led to the rise of electric cars - and with it, soaring demand for lithium, which is required for the batteries

A Blog post by Sasha Luccioni on Hugging Face

Having an accessibility statement in itself is saying a lot, but only if the statement is telling the truth and in the right way.

Millecheck.ai est une IA (Intelligence Augmentée) qui permet de regrouper en seul rapport, une seule interface, les éléments de vérifications provenant de plusieurs API et de tests développés par nos soins pour analyser la performance d’un site web. Pour le moment, la version de MilleCheck de janvier 2024 cheque 130 bonnes pratiques et une dizaine de points d’attention. Mais ce n’est qu’un début…

Intesa Sanpaolo partnered with NTT DATA to develop a proprietary tool to track and monitor IT energy use and its carbon footprint, resulting in more sustainable and efficient IT.

The decisions you make in the early days of a startup can have long term effects on the sustainability of your tech startup. Learn how to make the right decisions from day 0.