Compare two files output difference

I have been wanting to actually write this down so I don't have to create this every time I need it.

This is fairly fast on large files but could take awhile depending.


diff /root/systemaccounts /etc/passwd | grep "^>" | cut -d: -f1 | sed 's/> //' >> /tmp/uniqueuser

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51 best hamburger joints - See if I can't visit them all

http://travel.usatoday.com/destinations/greatamericanbites/hamburgers/40391418/1

I will continue to update this post with every place on this I visit.

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Travel Tips #1 How to get more legroom on your next flight

http://www.usatoday.com/travel/experts/hobica/2010-10-12-airline-seat-upgrades_N.htm


My advice is also this:


1.  Board early so that you get your luggage in the overhead bin first. 


2.  Unless they make you, put both your bags in the overhead bin.  It is amazing how much leg room you have when you don't have a backpack between your feet.


3.  Get an aisle seat.  Everybody thinks the window seats are the best but honestly you are just smashed up against the window.  An aisle seat easily gives you 3-4 inches of leg room,even if it is just for one leg.

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