title: how to zip particular folders in linux using shell
body: <p>Let say we have a directory structure like: </p>
  
  <pre><code>A
  |---B
  |   |---C
  |   |   |--f1.txt
  |   |
  |   |---D
  |   |   |--f2.txt
  |
  |---E
  |   |---f3.txt
  |   |
  |
  |---F
  |   |---f4.txt
  </code></pre>
  
  <p>Now how to zip a file BE.zip excluding F directory, i.e when I unzip BE.zip the result should be:</p>
  
  <pre><code>|---B
  |   |---C
  |   |   |--f1.txt
  |   |
  |   |---D
  |   |   |--f2.txt
  |   
  |---E
  |   |---f3.txt
  </code></pre>