Difference between revisions of "Usage"

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* [[Amazon Redshift: show permissions]]
+
* [[Amazon Redshift: show permissions]] (<code>[[has_schema_privilege]]</code>)
  
 
  function usage() {
 
  function usage() {

Revision as of 15:53, 13 December 2021

function usage() {
    echo "Usage:" $(basename $0) Explain options here"
    exit 0
}

[ -z $1 ] && { usage; }

Related

See also

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