title: how to deobfuscate javascript
body: <p>can any one tell me how to de-obfuscate this?</p>
  
  <blockquote>
    <p><code>É=-~-~[],ó=-~É,Ë=É&lt;&lt;É,þ=Ë+~[];Ì=(ó-ó)[Û=(''+{})[É+ó]+(''+{})[ó-É]+([].ó+'')[ó-É]+(!!''+'')[ó]+({}+'')[ó+ó]+(!''+'')[ó-É]+(!''+'')[É]+(''+{})[É+ó]+({}+'')[ó+ó]+(''+{})[ó-É]+(!''+'')[ó-É]][Û];Ì(Ì((!''+'')[ó-É]+(!''+'')[ó]+(!''+'')[ó-ó]+(!''+'')[É]+((!''+''))[ó-É]+([].$+'')[ó-É]+'\''+''+'\\'+(...</code> <code>Masked for confidentiality reasons</code></p>
  </blockquote>