Tag: Node.js

  • Sending 1.24 million MQTT messages from NodeConf EU to Azure (and lots more digital badge details)

    The NodeConf EU 2018 digital badge was a stunning success that far exceeded every expectation we had and eclipsed our beloved 2017 badge. In this post, I’ll walk you through the several days of the event, explain at a high level how the badge platform worked and also show you the lovely ways in which…

    Conor O'Neill
  • Protecting Node.js from uncontrolled resource consumption headers attacks

    Protecting Node.js from uncontrolled resource consumption headers attacks

     As part of the security release of the 27th of November 2018, we fixed several Denial of Service vulnerabilities related to headers processing. You should upgrade your Node.js versions to v6.15.0, v8.14.0, v10.14.0, v11.3.0. This blog post is an in-depth explanation on how those attacks were fixed. A long-time advice in the Node.js community is…

    Matteo Collina
    | 28th November 2018
  • node-clinic

    Node.js meetup – Node Clinic from NearForm

    We had another great crowd at our Node.js Dublin meetup in September. Hosted in the Microsoft building in Leopardstown, Matteo Collina featured a profile of Node Clinic, a new set of diagnostic tools to help diagnose and address application and platform performance issues and Dara Hayes giving an introduction to GraphQL with a live demo. If you…

    Sean Walsh
    | 20th November 2018
  • NodeConf.EU 2018 App now available for conference attendees!

    This year we are really excited to launch the NodeConf EU App! We have put together a Progressive Web App (PWA) to enhance the NodeConf.EU conference attendance experience. The application is built with two users in mind – the conference attendees and the conference organisers. It is designed to help bridge the gap between both of these…

    Glen Keane
    | 4th November 2018
  • NodeConf EU 2018

    The NodeConf EU 2018 Digital Badge is here and it’s fabulous

    If you were at NodeConf EU 2017, you know just how blown away everyone was by the digital badge we created. Powered by the Espruino JavaScript interpreter and full of Bluetooth goodness, it really made a mark. This year we figured we could do even better. And here it is, the NodeConf EU 2018 Digital…

    Conor O'Neill
    | 4th November 2018
  • Structs in JavaScript

    Sharing structs between JavaScript and native code

    Structuring Data Using Structs When writing native modules in C/C++, it is often useful to structure data using something called structs. A struct is a low level data schema you can use in C/C++. They basically act as an encoding/decoding scheme, similar to protocol-buffers and many others data encoding schemes, to read/write the properties specified…

    Mathius Buus
    | 24th September 2018
  • Wormholes in JavaScript

    Wormholes in JavaScript

    Wormholes in JavaScript Computers are interesting machines. From a theoretical point of view, we tend to think of them as automated mathematicians, or put another way, just really good at adding, multiplying, and working with numbers in general. The automated mathematician, however, is a deceptive abstraction. It turns out the computer is much faster at…

    Mathius Buus
    | 3rd September 2018
  • Introducing Clinic Bubbleprof, a Unique Way to Visualise Node.Js Code

    Introducing Clinic Bubbleprof, a Unique Way to Visualise Node.Js Code

    Back in January, we announced the Node Clinic project and the first tool in Clinic, Doctor. After many intensive months of work by the team, we’re more than a little excited to announce Clinic Bubbleprof! Bubbleprof has a unique new approach to profiling your Node code so that you can visualise exactly where and how that code is busy….

    Conor O'Neill
  • Node.js meetup – Serverless Node.js in Google Cloud Platform

    Attendees who made it along to our Node.js Dublin meetup featuring author and fintech superstar David Gonzalez earlier this year were given an excellent introduction to serverless and Node.js

  • Getting started with Node.js applications on Microsoft’s Azure Kubernetes Service (AKS)

    Getting started with Node.js applications on Microsoft’s Azure Kubernetes Service (AKS)

    A guide to deploying Node.js applications to Azure’s hosted Kubernetes solution.

    Chris Draycott-Wheatley
    | 30th May 2018
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