s="abc = test"
s=${s#*=}
echo $s
It output test without the leading white space,
why?
s=abc = test s=${s#*=} echo $s It output test without the leading white space,
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s="abc = test"
s=${s#*=}
echo $s
It output test without the leading white space,
why?
You didn’t quote the argument to
echo, so it is subject to word splitting, which happens after parameter expansion.will include the spaces in the output.