10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I'm using awk command in bash script. I'm able to pass multiple files to awk for processing.The code i can use is as below(sample code)
#!/bin/bash
awk -F "," 'BEGIN {
...
...
...
}' file1 file2 file3
In the above code i'm passing the file names manually and it is fine till my... (7 Replies)
Discussion started by: shree11
7 Replies
2. Shell Programming and Scripting
Hi ,
can I pass more then one variable to awk using -v option? (4 Replies)
Discussion started by: Anupam_Halder
4 Replies
3. Shell Programming and Scripting
Using ksh to call a function which has awk script embedded.
It parses a long two element list file, filled with text numbers (I want column 2, beginning no sooner than line 45, that's the only known thing) . It's unknown where to start or end the data collection, dynamic variables will be used. ... (1 Reply)
Discussion started by: highnthemnts
1 Replies
4. Shell Programming and Scripting
Hi!
I'm new in awk and I need some help.
I have a folder with a lot of files and I need that awk do something in each file and print a new file with the output. The input file name should be modified when I print the outpu files.
Thanks in advance for help!
:-)
ciao (5 Replies)
Discussion started by: gabrysfe
5 Replies
5. Shell Programming and Scripting
Hi,
I have a directory /home/datasets/ which contains a bunch (720) of subdirectories called hour_1/ hour_2/ etc..etc.. in each of these there is a single text file called (hour_1.txt in hour_1/ , hour_2.txt for hour_2/ etc..etc..) and i would like to do some text processing in them.
Each of... (20 Replies)
Discussion started by: amarn
20 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I'd like to process multiple files. For example:
file1.txt
file2.txt
file3.txt
Each file contains several lines of data. I want to extract a piece of data and output it to a new file.
file1.txt ----> newfile1.txt
file2.txt ----> newfile2.txt
file3.txt ----> newfile3.txt
Here is... (3 Replies)
Discussion started by: Liverpaul09
3 Replies
7. UNIX for Dummies Questions & Answers
Hi guys,
say I have a few files in a directory (58 text files or somthing)
each one contains mulitple strings that I wish to replace with other strings
so in these 58 files I'm looking for say the following strings:
JAM (replace with BUTTER)
BREAD (replace with CRACKER)
SCOOP (replace... (19 Replies)
Discussion started by: rich@ardz
19 Replies
8. Shell Programming and Scripting
I want to pass the first file as input argument using -v then first get awk to go through mref then pert.txt
awk -v mref="reference.txt" -f ../../A-Scripts/convert-zv-zp.awk pert.txt
BEGIN {
Version = "V04"
if ( !mref ) {
usage(Version)
print "ERROR: mref not... (1 Reply)
Discussion started by: kristinu
1 Replies
9. Shell Programming and Scripting
Hello,
I am trying to write a bash shell script that does the following:
1.Finds all *.txt files within my directory of interest
2. reads each of the files (25 files) one by one (tab-delimited format and have the same data format)
3. skips the first 10 rows of the file
4. extracts and... (4 Replies)
Discussion started by: manishabh
4 Replies
10. Shell Programming and Scripting
hi all
i am etl guy
i have shell script that i use to do processing on file.
the problem is that i want it to use on multiple files at same time
is there any way of passing the file name since my all my filename start with samename like abc*
p,ease let me know (4 Replies)
Discussion started by: er_zeeshan05
4 Replies