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<fizzie> rm bin/bf; echo $\'#! /bin/bash\\n[[ $# > 0 ]] || { echo "Run what?"; exit 1; }\\nci="$*"\\necho -n "${ci#*!}" | echo /hackenv/interps/egobfi/src/egobfi8 <(echo -n "${ci%%!*}")\' > bin/bf; chmod +x bin/bf
author HackBot
date Wed, 15 Oct 2014 23:47:10 +0000
parents 74cae6b8f28c
children 00af4aaadf2c
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categorical product is like when you have two category elements A and B then their product is element C iff there are two morphisms p:C->A and q:C->B such that for every element X and morphisms u:X->A and v:X->B there is a morphism w:X->C such that u=wp and v=wq.