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<b_jonas> learn ayacc is ais523\'s yacc parser generator implementation, get it from http://nethack4.org/pastebin/ayacc-2020-04.tar.gz or from darcs clone http://nethack4.org/projects/ayacc
author | HackEso <hackeso@esolangs.org> |
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date | Wed, 08 Apr 2020 20:24:48 +0000 |
parents | 5a1e15fb9528 |
children |
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#!/usr/bin/env python import sys, os.path, re, urllib if len(sys.argv) <= 1: print "https://hack.esolangs.org/repo/" else: f = os.path.abspath(sys.argv[1]) f = re.sub(r"^/+hackenv/", "", f) if re.match(r"/|(?:\.hg|tmp)(?:/|$)",f): sys.exit("File is outside web-viewable filesystem repository.") else: print ("https://hack.esolangs.org/repo/log/tip/" + urllib.quote(f))