title: perl one line script with condition
body: <p>I have some text file. E.g.</p>
  
  <pre><code>1;one;111
  2;two;222
  22;two;222
  3;three;333
  </code></pre>
  
  <p>I try to select line that contains "one" using perl-oneliner:</p>
  
  <pre><code>perl -F";" -lane 'print if $F[1]=="one"' forPL.txt
  </code></pre>
  
  <p>But I get all lines from file. 
  I don't need use regular expression(reg exp helps in this case), I need exactly match on second field.
  Thank you in advance</p>