title: Converting \u003c to < character with linux tools
body: <p>From an ajax call, I got back something like this:</p>
  
  <pre><code>{"d":"\u003cdiv class=\"popup_title\"\u003eBENTELER Autótechnika Kft.\u003c/div\u003e\u003cdiv style=\"font-size:10pt;font-weight:bold;\"\u003e8060 Mór, Akai út 5.
  </code></pre>
  
  <p>I' d like to convert it to a "usable" format, so <code>\u0003c</code> will simply be a <code>&lt;</code> character.</p>
  
  <p>The header of the ajax call says that this is an iso-8859-2 coding (content-type: text/plain; charset=iso-8859-2), but I' m unsure.</p>
  
  <p>I tried to use <code>iconv</code> with many options, but no luck.</p>
  
  <p>What is interesting is that for instance this site:</p>
  
  <pre><code>https://www.online-toolz.com/tools/text-unicode-entities-convertor.php
  </code></pre>
  
  <p>does the trick without anything, I just can' t find out what the "from encoding" should be.</p>
  
  <p>I' d be happy to use <code>iconv</code>.</p>