Erlang Battleground – Running Out of Ammo

This story (like the last one) was also inspired by the curiosity of my students at Cali, Colombia. The question, this time, is: When and why does the bang (!) operator fail?

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Docs in the shell 2: Man-Erlang interface

It's been a while since the last update on docsh and over a year since the idea of shell access to Erlang docs originally emerged in my mind. Believe it or not, the project has seen a huge progress, though one might argue that at a pace a tad slower than ... (more…)

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