I am beginning to learn and love ubuntu. Is there any way to open files like .pdf, .jpeg, .odt, .docx etc. using command line?
For instance, I have a pdf named: 9949107741MathFormulas.pdf
in the following directory:
jitendra@jitendra:~/Downloads/Math.Formulas.and.Tables.8.Retail$
when I go to above directory type 9949107741MathFormulas.pdf
to open it, I get the message:
9949107741MathFormulas.pdf: command not found
Please advise, how can this task be accomplished?