A few weeks ago I published a post called “Creating a Force Graph using React and D3” that explained how to create a force graph using D3 which is wrapped in React container. In this post I’ll add a new feature to the graph — a context menu. …

I was involved in an interesting project that includes building various graph visualizations. The app we built used React as the view engine and D3 library for data visualization. In this post, I’ll show you how to create a force graph using D3 for visualizing connections in your data. Creating The Example App We’ll…

One of the hidden gems in Chrome DevTools is the FPS meter. The FPS meter enables you to monitor frames per second during runtime. It’s very useful for animation monitoring and can help you to understand if you are running below 60 FPS. How do you use the FPS meter…

A few weeks ago I delivered a session in AngularConnect conference about profiling Angular apps. As part of the talk, I explained shortly what is a memory leak and what can cause memory leaks in Angular apps (ahhm… I’m looking at you observables…). …

A few days ago I published a post called “Wrapping React Components Inside Custom Element”. The post explained how to wrap a React component inside a custom element. At the end of the post, I wrote that I might think of a few ways to do the same functionality but…

This week I had the pleasure of speaking in the ReactNext 2019 conference. My talk was called “I’m with Web Components and Web Components are with Me” and it was all about consuming Web Components in React apps and wrapping React components with custom elements. In this post…

There are some scenarios that you would like to cancel a server request. For example, your user is requesting a report which takes a lot of time to retrieve and changes her mind and request another report. What will you do? This is where AbortController can be very handy. In…

A few weeks ago I delivered a session in ReactNext 2018 conference with the same title like this post’s name. …

Next week I’ll be attending AngularConnect 2018 conference and I’m very excited to return to one of my favorite conferences. I’ve missed last year conference due to other commitments, and I’m eager to meet all my old friends and make new ones. In this year’s AngularConnect I’ll have a mini-workshop…