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Posts: 2,220 | Thanked: 3,775 times | Joined on Jun 2010 @ Florida
Also for those curious, the output of
cat /dev/mtd1 | grep -A13 lock_code
grep -A13 lock_code /dev/mtd1
is the same, it's just I have gotten into the habit of using cat on a file to print out the contents and then piping that output to grep, instead of just using grep properly on the file directly. The output is the same, the execution might be more efficient if done without the 'cat' command.