Best of 2012

The blog posts Hacker News loved most in 2012. 3,076 posts.

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1475

Format string vulnerability found in 'sudo'

A flaw exists in the debugging code in sudo versions 1.8.0 through 1.8.3p1 that can be used to crash sudo or potentially allow an unauthorized user to elevate privileges. Sudo versions affected: 1.8.0 through 1.8.3p1 inclusive. Older versions of sudo are not affected. CVE ID: This vulnerability has been assigned…

1479

Why Responsive Design Is Not Worth It

UPDATE (April 2014): After the huge debate this original post created, we decided to refine and build upon the original article, bearing in mind the thoughts of some very insightful feedback left by some commenters. You can find the new article here. UPDATE (March 2018): Some of the comments are not taking into…

1483

The perfect email

As you might imagine, I get many random inbound emails. Last I checked, I was getting about 500 emails a day, and about 50 of them a day are from people I don’t know. They often ask for advice, or just want me to look at their startup for investment. This is fine, I try … Continue Reading >

1499

The Art of Computer Typography

Ever since I came across Jürg Lehni’s essay on typographic technology and digital fonts, Typeface As Programme, I’ve been fascinated with the story of Donald E. Knuth and his unexpected contributions to typography. You see, Knuth is a professor and computer scientist well known to pr…