Conditional in shell

Question

find . -type f -exec sh -c \'  if [cat ${1} == \"abc\" ]   then  echo ${1} fi\' _ {} \\;

I got this error:

_: -c: line 1: syntax error:         


        

Answer 1

Put spaces after '[' and before ']' and a ';' after the ']'

another way is to use

[ `cat ${1}` == "abc" ] && echo ${1}