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→Using the awk Utility
'''Examples:'''
<span style="font-family:courier;">'''x''' (x)<br>'''x''' (x)<br>'''x''' (x)<br>'''x''' (x)<br><br>'''sed '/^#/ d' myscript.bashx''' (remove comments at beginning of linex)<br>'''x''' (x)<br>'''x''' (x)<br>'''x''' (x)<br><br></span>
=INVESTIGATION 1: USING THE SED UTILITY=