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Old 03-16-2008
jkl_jkl jkl_jkl is offline
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Join Date: Aug 2007
Posts: 46
merge based on common, awk help

All,


Code:
$ cat x.txt
z 11 az
x 12 ax
y 13 ay

$ cat y.txt
ay TT
ax NN

Output required:
y 13 ay TT
x 12 ax NN

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