Most cited

Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 6,981 posts.

Any topic
Any year
751

Asynchronous Python and Databases

To quote the last part of this blog post, "I think it's [asyncio] really well done, it's fun to use, and I still am interested in having more of a SQLAlchemy story for it, because I'm sure folks will still want this no matter what anyone says.". To that end, SQLAlchemy 1.4 now includes complete support for asyncio …

761

DHH: Let It All Out

Casey's reporting for The Verge brought some of the dirty laundry that helped motivate our change of direction regarding societal politics at Basecamp onto the public record. It erased part of that fine line we try to toe between sharing as much of the inner workings at the company as possible while respecting the…

766

Top Down Operator Precedence

Vaughan Pratt presented "Top Down Operator Precedence" at the first annual Principles of Programming Languages Symposium in Boston in 1973. In the paper Pratt described a parsing technique that combines the best properties of Recursive Descent and Floyd 's Operator Precedence. It is easy to use. It feels a lot like…

774

ImperialViolet

When a browser connects to an HTTPS site it receives signed certificates which allow it to verify that it's really connecting to the domain that it should be connecting to. In those certificates are pointers to services, run by the Certificate Authorities (CAs) that issued the certificate, that allow the browser to…

778

Knuth: Recent News

Leading banks and investment funds have been foundering, because of bad debts and lack of trust; and other, less well-known kinds of fiscal chaos are also on the horizon. For example, due to an unfixable security flaw in the way funds are now transferred electronically, worldwide, it is no longer safe to write…