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perl script needed.

I'm looking for a basic perl script that I can run on the command line that will take two file names as parameters and compare them.

The perl script will need to do a line by line comparison of the two files. Each line in file 1 will need to be compared to every line in File 2. If there is an exact match OR no match, it should write the line match to the screen.

Each file has close to 100,000 lines. So instead of doing 100,000 * 100,000 line comparisons, it will have to be optimized and from what I've been told use hashes and hash lookups. Supposedly this will get the comparisons down to the number of lines in file 2...

$20 is the most I want to spend. Otherwise, I'll work on it myself...

Kỹ năng: Perl

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Về Bên Thuê:
( 0 nhận xét ) Berkeley, United States

Mã Dự Án: #6042

3 freelancer đang chào giá trung bình $47 cho công việc này

HarrisConsulting

Not quoting to do this.. but generally people who use perl use a unix platform.. you do know there are tools within the system you can use to do this right.. pm me if you want me to explain for you.. i'd suggest you do Thêm

$20 USD trong 0 ngày
(3 Đánh Giá)
4.0
geekondemand

This should be no problem. $20 will be fine. 2 days at the outside.

$20 USD trong 2 ngày
(1 Đánh Giá)
0.0
sevenappsdotcom

Our bid is for really very high quality work for your perl script that will be made to be upgradable in case you need some upgrades in future. We will always be available for upgrades. Our bid includes six week free te Thêm

$100 USD trong 2 ngày
(0 Đánh Giá)
0.0