Tutorial: How to build a GraphQL server

Earlier this week, we released a technical preview for Apollo, a GraphQL data stack. Apollo has two parts so far: An easy-to-use GraphQL client that integrates with React, Angular, Redux, and Meteor; An opinionated guide and tools for building a JavaScript GraphQL server.

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How to use JavaScript libraries in Angular 2+ apps?

Do you remember when you were learning AngularJS (version 1), tutorials kept telling you that you don’t need to add JQuery into your project? That still did not change, you don’t need to add JQuery to your Angular 2+ project, but for any reason you might need to use some JavaScript libraries and

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Building a sentiment analysis bot with IBM Watson and Raspberry Pi

Do you ever wonder how your teammates perceive your Slack chat messages? Maybe you sound heroic! Or unpleasant. Perhaps you project harsh undertones you haven’t even noticed! Imagine a helpful robot that analyzes your written communications.

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Build a Weather Website in 30 minutes with Node.js + Express + OpenWeather

Got 30 minutes? Learn to build a web app where users can type in a city name and get real-time weather data instantly displayed on their screen. Click Here to see a live example of what we’ll be building.

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Our entire team of engineers use this front end development guide

Front end development has never been so complex and exciting as it is today. New tools, libraries, frameworks, and plugins emerge every other day. There is so much to learn.

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Node.js Performance Monitoring with Prometheus

This article helps you to understand what to monitor if you have a Node.js application in production, and how to use Prometheus - an open-source solution, which provides powerful data compressions and fast data querying for time series data - for Node.js monitoring.

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Researchers create temperature sensor that runs on almost no power

Researchers at UC San Diego have developed a temperature sensor that runs on tiny amounts of power -- just 113 picowatts, around 10 billion times less power than a watt. The sensor was described in a study recently published in Scientific Reports.

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