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Programming Languages

The most popular blog posts about programming languages on Hacker News. 130 posts.

2015
104

Java 9: The State of the Module System

This document is slightly out of date. None of the fundamental concepts has changed but the requires public directive has been renamed to requires transitive , and several additional capabilities have been added. An update is in preparation and will be posted here when ready.

109

Implementing functional languages: a tutorial (1992)

This book gives a practical approach to understanding implementations of non-strict functional languages using lazy graph reduction. The book is intended to be a source of practical labwork material, to help make functional-language implementations `come alive’, by helping the reader to develop, modify and experiment…

113

Coming Soon in HHVM

The next HHVM release, 3.6, is on the horizon. We expect it to be released at the very end of February or in early March. It’s going to be a big release. Not...

116

Tuning Ruby's Global Method Cache

I was recently profiling a production Shopify application server using perf and noticed a fair amount of time being spent in a particular function, st_lookup, which is used by Ruby’s MRI implementation for hash table lookups: Hash tables are used all over MRI, and not just for the Hash object; global variables…

117

Node v4.1.0

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.