Is there a common way or best practice, for creating a HTML "checkbox" form field and marking it checked?

This is what I started using: 
print qq{ <input type="checkbox" name="fieldName" value="1" @{[ ($fiel
+dValues{fieldName}) ? 'checked="checked"' : '' ]} /> };

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In reply to Marking "checkbox" html field checked by djlerman

Title:
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