Monitoring Node App Performance with Two New Node APIs

This week's Node news Read this e-mail on the Web Node Weekly November 30, 2017  #216 Vladimir de Turckheim Monitoring App Performance with 2 New Node APIs Building a tool to monitor Node app performance is easy with the Async Hooks and Performance Hooks APIs. Learn how in this tutorial. Benedikt Meurer An Introduction to Speculative Optimization in V8 A low-level look at what V8’s Turbofan optimizing compiler does behind the scenes to get your code running faster. Stream   Sponsor Build Activity Streams with Node.js Power the backbone of your Node.js Social Network with the Stream API. Speed up your development. Sam Roberts Why (and How) to Use ESLint in Your Project ESLint is a flexible linter for JavaScript and JSX that can ensure your code meets a certain style and doesn’t suffer from common problems. Tom Lagier Scaffolding a GraphQL API Server with Node A walkthrough of the various pieces you need to bring together to build a Node server that can speak GraphQL. Daniel Clifford Taming Architecture Complexity in V8 An introduction to CodeStubAssembler (CSA), a component in V8 that “has been a useful tool in achieving some big performance wins over the last several V8 releases”. Eric Bidelman Try Puppeteer, the Headless Chrome Node API An online playground where you can tinker with headless Chrome using Puppeteer’s Node API. Repo here. Jobs Software Engineer – Web Clients, ReactJS+Redux Join a growing engineering team that builds highly performant video apps across Web, iOS, Android, FireTV, Roku, tvOS, Xbox and more. Discovery Digital Media In Brief Walking Through a Blockchain Implementation in Node tutorial Darren Beck Developing Real-Time Apps with Meteor tutorial How to use Meteor to build a real-time web app and add authentication to it. Prosper Otemuyiwa How to Handle Errors in Express tutorial Creating a unified error handling logic for your Express applications. Gergely Nemeth HTTP Request Logging in Node tutorial What you can do to ensure your logs are meaningful and useful. Adam Bar Building a Node.js App with MongoDB Atlas and AWS ECS (Part 1) tutorial mongodb   Sponsor Stubbing HTTP Requests With Sinon During Test Runs tutorial Michael Herman Integrating an Ionic App with a Node Backend tutorial Ionic is a framework for building hybrid mobile apps. Josh Morony JavaScript Telemetry: Black Box Recorder for App Crashes  Telemetry gives a timeline of browser events leading to errors. Debug with telemetry and know why apps crash. ROLLBAR   Sponsor stacks-cli: Analyze a Site's Stack From The Terminal tools Wesley Chang Bump: Sublime Text 3 Plugin to Keep package.json Dependencies Fresh tools Artem Yavorsky A Yeoman Generator for Express.js-based 12-Factor Apps and APIs tools Carmine DiMascio Codeship Support for GitHub Enterprise, Bitbucket Server GitLab Enterprise  Use Codeship with your on-premise or self-hosted Git server for free. Codeship   Sponsor image-trace-loader: Trace Bitmap Images to URL-Encoded SVGs code potrace does the actual tracing. Emil Tholin Audio Landmark Fingerprinting as a Node Stream Module code Converts a PCM audio signal into a series of audio fingerprints. Think Shazam but in Node. Alexandre Storelli Node Weekly is curated by Peter Cooper and published by Cooperpress. Want to sponsor an issue? See our media kit. Want to post a job? E-mail us or use our self-serve system. Unsubscribe : Change email address : Read this issue on the Web © Cooperpress Ltd. Office 30, Lincoln Way, Louth, LN11 0LS, UK Email policy Privacy policy