hi experts
lets say my format file is B
B
=========
column no,name,type,length
1,ee,N,12
3,hj,N.4
4,kl,N,5
source file
========
d e f g h i
5 8 9 7 6 5
1 3 4 5 6 6 (2 Replies)
Hi experts,Please help me for the below requirement.i have a source file.(lets say contains 50 columns). I am extarcting five columns from the source file by using pattern file.for exampleinput file:--------a,b,c,d,"a,g","v b",s,koutputfile=======a,"a,g","v b",s,kThanks in advancesubhendu (1 Reply)
Hi All,
I have a huge matrix file consisting some some millions rows and 6000 columns. The contents are just floating point numbers in the matrix. I want to extract each column (i.e. 6000 of them) and store each column in a separate file.
For example, 1.dat will consist of elements from column... (4 Replies)
Hi all,
I'm pretty new to Shell scripting and I need some help to split a source text file into multiple files. The source has a row with pattern where the file needs to be split, and the pattern row also contains the file name of the destination for that specific piece. Here is an example:
... (2 Replies)
Hello there, I am new to unix and would like to do the following, hoping someone would give some guide, thanks in advance.
Lets say i have a file like this:
A w x y w x 0.1
B w x y w x 0.3
C w x y w x 0.7
D w x y w x 0.9
E w x y w x 0.2
So i would like to extract line 1 data where line... (2 Replies)
Hi,
I have a tab delimited text file with multiple columns. The second and third columns include numbers that have not been sorted. I want to extract rows where the second column includes a value between -0.01 and 0.01 (including both numbers) and the first third column includes a value between... (1 Reply)
How do I extract values in a few columns in a row of a fixed length file?
If there are 8 columns and I need to extract values of 2nd,4th and 6 th columns, how do i do that? I used cut command, this I used only for one column. How do I do it more than one column?
The below command will give... (1 Reply)
hi gurus,
I want to cut a selected pattern from the source file
For example
<operation >
Update
Update
Update
<operation>
I want to select the three lines having update and the one above <operation> to be cut from source file and paste it to another
As of now i... (2 Replies)
Hi, I have been looking everywhere for an example so I can try and do this myself but I am having difficulty. I have 2 large files of different sizes and if the pattern in the 3rd column in file 1 is in "any" column in file 2 I want to print all of the line in file 1 and append that line with the... (5 Replies)
Hello All
I'm joining two files using Awk by Left outer join on the file 1
File 1
1 AA
2 BB
3 CC
4 DD
File 2
1 IND 100 200 300
2 AUS 400 500 600
5 USA 700 800 900 (18 Replies)