Using Grep To Search files & Counting Frequency For Words With Grep On Linux

by jamied_uk 22nd July 2016, 00:03

Using Grep To Search files

Code:: #!/bin/bash # grep -riI "introduction" /home/user/post/ # rli above as it helps prevent searching binary files aswell as text #check freq of words cat text.txt #This is a file with many words. #Some of the words appear more than once. #Some of the words only appear one time. # Using sed | sort | uniq sed 's/\.//g;s/\(.*\)/\L\1/;s/\ /\n/g' text.txt | sort | uniq -c