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Web & Frontend

The most popular blog posts about web & frontend on Hacker News. 4,614 posts.

Any year
961

I don’t want to sign up for your newsletter (2018)

When a user moves their mouse from the middle of the page toward the navigation bar — presumably to abandon the page — there are technologies which can track this behavior and trigger a “mouse-out” alert. While this UX element (from companies such as Crazy Egg and Rooster) has great potential, I’ve found it far too…

972

Poll on macOS 10.12 is broken

When Mac OS X first launched they did so without an existing poll function. They later added poll() in Mac OS X 10.3, but we quickly discovered that it was broken (it returned a non-zero value when asked to wait for nothing) so in the curl project we added a check in configure for that … Continue reading poll on mac…

974

Unicode is hard

In the last couple of months, I've been seeing the ú symbol on British receipts. Why? 1963 - ASCII In the beginning* was ASCII. A standard way for computers to exchange text. ASCII was originally designed with 7 bits - that means 128 possible symbols. That ought to be enough for everyone, right? Wrong! ASCII is the…

978

Which is better, Adblock or Adblock Plus?

Note: This is explicitly posted in my private blog rather than the Adblock Plus blog. This post represents my own opinion only. It is likely unwise to rant about a competing project but I just don’t want to keep my findings to myself. If you are here for Adblock Plus bashing and don’t care enough to read the post…

980

The power of the RSS reader

With the decreasing use of RSS readers over the last few years, which will probably be accelerated by Google Reader’s shutdown in July, many are bidding good riddance to a medium that they never used well.

986

Remote code execution in cdnjs of Cloudflare

Preface (日本語版も公開されています。) Cloudflare, which runs cdnjs, is running a “Vulnerability Disclosure Program” on HackerOne, which allows hackers to perform vulnerability assessments. This article describes vulnerabilities reported through this program and published with the permission of the Cloudflare security team. So this…