10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to parse two csv files and make a match in one column then print the entire file to a new file and append an additional column that gives description from the match to the new file. If a match is not made, I would like to add "NA" to the end of the file
Command that Ive been using... (6 Replies)
Discussion started by: dis0wned
2. Shell Programming and Scripting
Hi, I am newbie in shell script.
I need your help to solve my problem.
Firstly, I have 2 files of csv and i want to compare of the contents then the output will be written in a new csv file.
/home/intannf/foto/IMG_0713.JPG,2015:02:17 11:14:07... (8 Replies)
Discussion started by: refrain
3. UNIX for Dummies Questions & Answers
I need to create a .csv file from information that i have in two different tab delimited .txt file. I just want to select some of the columns of each .txt file and paste them into a .cvs file.
My files look like:
transcript_id Seq. Description Seq. Length ... (2 Replies)
Discussion started by: alisrpp
4. Shell Programming and Scripting
I have following 2 CSV files
A2,B2,X4,Y4,Z4,I4,J4,K4... (2 Replies)
Discussion started by: learnoutmore99
5. Shell Programming and Scripting
I have two very large CSV files, which I want to merge (equi-join) based on a key (column).
One of the file (say F1) would have ~30 MM records and 700 columns. The other file (~f2) would have same # of records and lesser columns (say 50). I want to create an output file joining on a... (3 Replies)
Discussion started by: student_007
6. Shell Programming and Scripting
I am not completely new to shell script but I havent been able to find the answer to my problem and I'm sure there are some smart brains here up for the challenge :D.
I have several CSV files that I need to combine into one, but I also need to know where each row came from.... (7 Replies)
Discussion started by: fransanchezoria
7. Shell Programming and Scripting
I have 48 csv files in my directory that all have this form:
Storm Speed (mph),43.0410781151
Storm motion direction (degrees),261.580774982
MLCT,Not enough data
Sbcape,2203.97617778... (3 Replies)
Discussion started by: RissaR
8. Shell Programming and Scripting
I have 3 separate files within a folder. Every File contains data in a single column like
File1 contains data
File3 contains data
232323 (2 Replies)
Discussion started by: mayanksargoch
9. 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
10. UNIX for Dummies Questions & Answers
I need a little help as I am a complete novice at scripting in unix. However, i am posed with an issue...:eek: i have two csv files in the following format@
, , HEADER
003X ... (6 Replies)
Discussion started by: chachabronson