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Hi,

I have a number of files containing the information below.

"""""
Fundallinfo
6.3950 14.9715 14.0482
"""""

I would like to grep for Fundallinfo and use it to...

Hi guys,

After compiling a .f90 code and executing it, i get strange characters in the output file like :

^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@

Are these windows...

Thanks very much

Hi Fellows,

I was wondering how I can remove first few characters from multiple file names without do loop in unix?

e.g.

water123.xyz
water456.xyz

to

123.xyz
456.xyz

Thanks
...

Thanks for your reply. when I add another two lines to my data:

2 1 10
3 6 11
4 4 12
5 5 13
6 8 14
0.5 8 9
5 0.5 17

I expect to get :
4 12
5 13
6 11
0.5 17
5 13

but the output...

Sure. I've added this to the initial question as well.

input
2 1 10
3 6 11
4 4 12
5 5 13
6 8 14


output
4 12
5 13
6 11

Thanks for your response. It works absolutely fine. I changed further my question. what if I want to look for a match between my first data point in column 1 and the entire column 2?

Thanks again,...

Hello,

I have a single text file with three columns like:

2 1 10
3 6 11
4 4 12
5 5 13
6 8 14

I was wondering how I can run a shell script to (do loop) to read the first point...