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@kwilczynski
kwilczynski / route53
Last active September 14, 2024 09:20
EC2 automatic DNS entry in route53 for Auto Scaling Group
TTL=300
HOSTED_ZONE_ID=
REVERSE_HOSTED_ZONE_ID=
INSTANCE_ID=
REGION=
@codebrainz
codebrainz / c99.l
Created June 14, 2012 23:49
C99 Lex/Flex & YACC/Bison Grammars
D [0-9]
L [a-zA-Z_]
H [a-fA-F0-9]
E ([Ee][+-]?{D}+)
P ([Pp][+-]?{D}+)
FS (f|F|l|L)
IS ((u|U)|(u|U)?(l|L|ll|LL)|(l|L|ll|LL)(u|U))
%{
#include <stdio.h>