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Web & Frontend

The most popular blog posts about web & frontend on Hacker News. 4,615 posts.

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3844

ClojureScript Core.async Todos

Edit: The following post is still a great way to learn about how core.async works. However, it is not a good example of how to write a web application unless you are just exploring and having fun. There are many good times to be had playing with core.async and I highly recommend giving the examples in this post a try.

3854

Making my bookshelves clickable

You can make regions of an image clickable with a number of techniques, from overlaying an SVG that contains onclick JavaScript handlers all the way to using image maps. I love this idea. I started to think about how I could create an image of my bookshelves that you could click to learn more about each book I am…

3860

De-Anonymization via Clickjacking in 2019

This blog post is about my journey to understand the current practice of de-anonymization via the clickjacking technique whereby a malicious website is able to uncover the identity of a visitor, including his full name and possibly other personal information. I don’t present any new information here that isn’t already…

3869

Dapps

A friend asked me at breakfast this week “what gets you excited in crypto these days?” I answered “Dapps.” If the second half of 2016 and all of 2017 was about raising capital to fund development efforts (and speculating on all of that), then it sure feels like 2018 is the year we start getting […]

3870

JavaScript private class fields considered harmful

Today I mourn. What am I mourning? Encapsulation. At least in my projects. As a library author, I’ve decided to avoid private class fields from now on and gradually refactor them out of my existing libraries. Why did I make such a drastic decision? It all started a few days ago, when I was building a Vue 3 app that…