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    <font face="Arial">Dear <font face="Arial">forum,<br>
        <font face="Arial">I<font face="Arial">'m a new user (yt <font
              face="Arial">age: 1 day</font>).<font face="Arial"> <font
                face="Arial"><font face="Arial">Since</font> <font
                  face="Arial">the file </font>[install_dir]/bin/activate
                <font face="Arial"><font face="Arial">was sourced, I
                    have seen<font face="Arial"><font face="Arial"><font
                          face="Arial"> ``(yt-x86_64)'' prepended to
                          every single line of my bash shell<font
                            face="Arial">. May I<font face="Arial"> know
                              how to remove <font face="Arial">it?<font
                                  face="Arial"> Thanks.</font></font></font></font></font></font></font></font></font></font></font></font></font><br>
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    <div class="moz-signature">-- <br>
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        <p>Best regards,<br>
          Tianyu Liu<br>
          <br>
          Ph.D., Nuclear Engineering and Science<br>
          Computer Scientist of Department of Mechanical, Aerospace, and
          Nuclear Engineering (MANE)<br>
          <a
            href="http://www.rpi.edu/dept/radsafe/public_html/index.htm"
            target="_blank">Rensselaer Radiation Measurement and
            Dosimetry Group (RRMDG)</a><br>
          Rensselaer Polytechnic Institute (RPI)<br>
          Room 1-18, NES Building, 3021 Tibbits Ave.<br>
          Troy, NY 12180, USA<br>
          Personal website: <a
            href="http://tianyuliukingcrimson.wordpress.com"
            target="_blank"><a class="moz-txt-link-freetext" href="http://tianyuliukingcrimson.wordpress.com">http://tianyuliukingcrimson.wordpress.com</a></a><br>
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        <i>The rusted chains of prison moons are shattered by the sun.<br>
          I walk a road, horizons change, the tournament's begun.<br>
          The purple piper plays his tune, the choir softly sing;<br>
          Three lullabies in an ancient tongue, for the court of the
          crimson king.<br>
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