The "democode" pages always display STDERR if there is any output there. It also helps to watch the JavaScript console in your browser. I'm not sure what's blocking the page - I unfortunately can't reproduce that on my end with the third example code you showed in the root node.

In reply to Re^2: webperl: fetching data over the web by haukex
in thread webperl: fetching data over the web by LanX

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