Hi,
I want to check if a variable is numeric. The manpage says is_numeric
is deprectaed and I shall user validate_legacy. But
<% if validate_legacy(Numeric, 'validate_numeric', $subsetting) { -%>
Error: Could not retrieve catalog from remote server: Error 500 on
SERVER: Server Error: Evaluation Error: Error while evaluating a
Function Call, validate_legacy(validate_numeric) expects a Numeric
value, got String at
/etc/puppetlabs/code/modules/bacula/templates/etc/bacula/bacula-dir.conf
.epp:25:7 on node bsdhelmut1164
What is the proper way to check if something is numeric?
Thank you!
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