title: Removing double quotes from a csv file
body: <p>I want to remove all double quotes from my csv file, and am struggling to get tr, sed, or perl to work for me and output to file:</p>
  
  <p><code>perl -e 's/\"//g;" input.csv &gt; output.csv</code>
  gives no output to screen or file, with output.csv not created</p>
  
  <p><code>sed 's/\"//g' input.csv &gt; output.csv</code>
  prints output to the screen, and then gives errors "can't read >: No such file or directory" "can't read output.csv: No such file or directory"</p>
  
  <p><code>cat input.csv | tr -d '\"' &gt; output.csv</code>
  gives error "tr: extra operand '>'", then error "write error: No space left on device"</p>
  
  <p>What am I doing wrong?</p>