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hi ,
paste is putting all output in one line.
i need every 10 lines on a single line the other 10 lines shall be on a new line and so on.
Alain

Hi Again,

this is working fine nawk 'c-->0;$0~s{if(b)for(c=b+1;c>1;c--)print r[(NR-c+1)%b];print;c=a}b{r[NR%b]=$0}' b=0 a=9 s="0xA" file.txt
can i make every 10 lines be on one line in the...

Many thanks Gentlmen.
will try and get back to you if needed.

Hello Everyone,
i need to read specific number of lines ( always serialized ; i.e from 10 to 20 or from 34 to 44 ) in a file , where the first line is found by grep 'ing a keyword.
example
...

Many Thanks!

Would you mind to explain how this partitioning is working :
specifically f${L:(-1)}


Alain

Thank you,
i tried it with a file having 3 columns as i expected the spliting would be based on the last digit of the first column, but i had the splitting based on the last ( 3rd ) column.
can...

Hello ,

How can i separate the fields in the same command with "," or one space ?

Thx

Apologies, i pasted a table .
assume the input file is one column as below:
fileIni
------
198760
676549
378763
376830
367389
378383

i need to split the above file in muliple files based...

Hello,
What's the best way to split a large into multiple files based on the last digit in the first column.
input file:
f...

Hello ,

Input file ( each filed has a position and length )
id ( position 1 , length 5 ) ; Name ( position 6, length 20 ) ; TITLE ( position 26 , length 10 ) ; Type ( position 36 , length 20...

Hello ,
i have a fixed-length record file where each column has a specific position. how can retrive two or more column based on their positions in the file ?
Thank you