println in grails gsp file

grails, gsp

Solution

You can use

<%
   System.out.println i 
%>

But why use sniplets in a GSP page?

If you want console debug output from your GSP i suggest using this plugin: https://grails.org/plugin/debug

Problem

I know this is simple thing, but i was not aware. I used println in gsp file and expected to print output in console. But this is showing on page. ``` <% for(int i =0; i < threads.size();i++) { println i } %> ``` thanks.

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