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comparison bin/quine2 @ 2316:a3d5eada24e3

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<Jafet> (echo \'#!/bin/sh\'; echo \'a() { p=$(ps -p $$ -oppid | tail -1); if egrep " \\| cat\\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi }\'; echo \'a $$\') > bin/quine2 && cat bin/quine2
author HackBot
date Fri, 01 Mar 2013 01:58:48 +0000
parents f32e9dc1eed2
children 32451419357a
comparison
equal deleted inserted replaced
2315:f32e9dc1eed2 2316:a3d5eada24e3
1 #!/bin/sh 1 #!/bin/sh
2 cat /proc/$$/cmdline 2 a() { p=$(ps -p $$ -oppid | tail -1); if egrep " \| cat\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi }
3 a $$