10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello Unix gurus,
I have a large number of files (say X) each containing two columns of data and the same number of rows.
I would like to combine these files to create a unique merged file containing X columns corresponding to the second column of each file (with a bonus of having the first... (3 Replies)
Discussion started by: ksennin
2. Shell Programming and Scripting
I would like to join two files when two columns in each file matches with each other and then produce an output when taking multiple columns.
Like I have file A
and file B
... (2 Replies)
Discussion started by: mady135
3. Shell Programming and Scripting
My system is generating two files every 15 minutes and file names are given automatically as below. (98,99,89,90 are the sequence numbers)
I want to combine... (6 Replies)
Discussion started by: phoenex11
4. Shell Programming and Scripting
I have 3 files with one column value as shown
Data_c5 (6 Replies)
Discussion started by: vfrg
5. Shell Programming and Scripting
I have several column files like this
desired put put
s1 s2 (2 Replies)
Discussion started by: avatar_007
6. UNIX for Dummies Questions & Answers
Request your expertise in tackling one requirement in my project,(i dont have much expertise in Shell Scripting). The requirement is as below,
1) We store the last run date of a process in a file. When the batch run the next time, it should read this file, get the last run date from... (1 Reply)
Discussion started by: dsfreddie
7. Shell Programming and Scripting
I'm trying to combine colums from multiple file to a single file but having some issues, appreciate your help.
The filenames are the same except for the extension,
a b c
d e f
g h i
m n o
p q r
s t u
File names are path1.m
The... (3 Replies)
Discussion started by: rkmca
8. UNIX for Dummies Questions & Answers
Good morning. I have a piece of code that is currently taking multiple files and using the CAT.exe command to combine into one file that is then sorted in reverse order based on the 3rd field of the file, then displayed on screen. I am trying to change this so that the files are being combined into... (4 Replies)
Discussion started by: jaacmmason
9. UNIX for Dummies Questions & Answers
I have a number of files that i would like to combine. however not concatenating, but rather extract lines from the files.
File1 ------ File2 ------File3 ...
line11 ---- line21 ---- line31 ...
line12 ---- line22 ---- line32 ...
line13 ... (3 Replies)
Discussion started by: kabbo
10. Shell Programming and Scripting
I've got two large csv text table files with different number of columns each.
I have to compare them based on first two columns and create resulting file
that would in case of matched first two columns include all values from first one and all values (except first two colums) from second one. I... (5 Replies)
Discussion started by: agb2008