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Web & Frontend

The most popular blog posts about web & frontend on Hacker News. 325 posts.

2025
215

Font-size-adjust Is Useful

In this article, I will describe a recent addition to CSS, the font-size-adjust property. I am also making a bold claim that everyone in the world misunderstands the usefulness of this property, including Google, MDN, and CSS Specification itself. (Just to clarify, no, I am not a web designer and I have no idea what I…

227

I was wrong about robots.txt

Recently, I wrote an article about my journey in learning about robots.txt and its implications on the data rights in regards to what I write in my blog. I was confident that I wanted to ban all the crawlers from my website. Turned out there was an unintended consequence that I did not account for. My LinkedIn posts…

228

Writing a tiny undo/redo stack in JavaScript

I’ve needed this before - a couple of times. Third time I figured I needed something small, nimble - yet complete. And - at the same time - wondering about how to do it in a very simple manner. I think it worked out great, so let’s dig in. Most UIs will have some form of undo functionality. Now, there are generally…