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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <!DOCTYPE html>

<html lang="en">

     <meta charset="UTF-8"> 
    <title>Tribute Page</title>
<div class="container-fluid">
  <div class="jumbotron text-center">
    <h1>Dennis Ritchie</h1>
    <h3>Creator of C programming language and co-creator of  the UNIX operating system</h3>
    <div class="thumbnail">
      <img class="img-responsive center-block" src="http://notebookitalia.it/images/stories/dennis_ritchie.jpg" alt="Dennis Ritchie">
      <p>Dennis MacAlister Ritchie<br>September 9, 1941 – October 12, 2011</p>
    <div class="timeline">
      <h2>Time Line of Dennis Ritchie's Life</h2>
        <li><b>1941</b> - Born in Bronxville, New York</li>
        <li><b>1963</b> - Received BS Degree in Physics from Havard University</li>
        <li><b>1967</b> - Completed PhD in Applied Mathematics at Havard University and joined Bell Labs as a doctoral student</li>
        <li><b>1969</b> - Started work on creating the C programming langauge</li>
        <li><b>1972</b> - Worked with Ken Thompson to rewrite large parts of UNIX to C</li>
        <li><b>1978</b> - Published the first edition of "The C Programming Language" with Brian Kernighan</li>
        <li><b>1983</b> - Ritchie and Ken Thompson receive a Turing Award for their work on the UNIX operating system</li>
        <li><b>1990</b> - Ritchie and Thompson received the IEEE Richard W. Hamming Medal from the Institute of Electrical and Electronics Engineers, for the UNIX operating system and the C programming language</li>
        <li><b>1997</b> - Ritchie and Thompson are made Fellows of the Computer History Museum</li>
        <li><b>1999</b> - Thompson and Ritchie jointly receive the National Medal of Technology of 1998 from President Bill Clinton for co-inventing the UNIX operating system and the C programming language</li>
           <li><b>2005</b> -  The Industrial Research Institute awards Ritchie with its Achievement Award </li>
         <li><b>2011</b> -  Ritchie and Thompson are awarded the Japan Prize for Information and Communications for their work on the UNIX operating system</li>
         <li><b>2011</b> - Dies at the age of 70</li>
      <p><em>"Ritchie was under the radar. His name was not a household name at all, but... if you had a microscope and could look in a computer, you'd see his work everywhere inside."</em><p><footer> Computer Historian Paul E. Ceruzzi</footer>
      <p>For more info click <a href="https://en.wikipedia.org/wiki/Dennis_Ritchie" target="_blank">here</a>.</p>
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