Hi,
This might get you started:
$var(test1)="bbbaddaa34";
$var(test2)=$(var(test1){s.replace,a,});# replace "a" with nothing
$var(a)=$(var(test1){s.len});
$var(b)=$(var(test2){s.len});
$var(c)=$var(a) - $var(b);
xlog("$var(a), $var(b), $var(c)");
ERROR:
Hello,
I just need to count the number of a specific character in a string.
For example I want to count the number of "a" in the following string :
"bbbaddaa34"
I searched among transformations but didn't find such tool.
Any help would be appreciated.
Thanks
Ali
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