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05-03-2008
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retrive lines from a file using AWK command
Dear friends,
please tell me how to get some required lines from a file and write to another file using AWK command. i.e., if a file contains, abcdefghigk 12345 lmnopqrstuv 678910 wxyz please tell me how to get lines(line count is always 2 and it's contineous) mentioned in blue colour from above file and write the same to another file. thanks in advance, swamymns 
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05-04-2008
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Are they always the second and third lines of the input file? If so, something like:
Code:
awk 'NR==2 || NR ==3' inputfile > outputfile Code:
awk '/12345/ { print ; getline; print }' inputfile > outputfile
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