10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi, In my previous post ( How to print lines from a files with specific start and end patterns and pick only the last lines? ), i have got a help to get the last select statement from a file, now i need to remove/exclude the output from main file:
Input File format:
SELECT
ABCD,
DEFGH,... (2 Replies)
Discussion started by: nani2019
2 Replies
2. Shell Programming and Scripting
Hi
How can I delete a columns from a CSV file which has comma separated value with a string enclosed in double quotes or square bracket and a comma in between?
I have a csv file with below format.
Template,Target Server,Target Component,Rule Group,Rule,Rule Reference Number,Rule... (7 Replies)
Discussion started by: Litu19
7 Replies
3. Shell Programming and Scripting
How can I delete a column from a CSV file which has comma separated value with a string enclosed in double quotes and a comma in between? I have a file 44.csv with 4 lines including the header like the below format:
column1, column2, column3, column 4, column5, column6
12,455,"string with... (6 Replies)
Discussion started by: dhruuv369
6 Replies
4. UNIX for Dummies Questions & Answers
Hi friends,
I am trying to add a newline char ('\n') between the query and the commit statement in the following shell script.
#! /bin/sh
echo "select * from tab; commit;" > data.sql
I have tried typing in "Ctrl-V + Ctrl-J" combination which has inserted ^@ (NUL) character but the commit... (1 Reply)
Discussion started by: royalibrahim
1 Replies
5. Shell Programming and Scripting
I'm trying to write a shell script that runs periodically and if I'm not at the keyboard, it should do one thing, but if I am at the keyboard, it should do another thing. Therefore I've decided that it would be good if I could press down the CTRL key, (or some other key) and have the shell script... (8 Replies)
Discussion started by: Ilja
8 Replies
6. Shell Programming and Scripting
Hi All,
I would like to write a shell script to find Control M charactes and after getting the result i want to delete it. But in the script the following command couldn't work.
find . -exec grep -l '^M' {} \; > test.txt
^M is ctrl V and M
thanks in advance for any help. (4 Replies)
Discussion started by: jatanig
4 Replies
7. Shell Programming and Scripting
Dear Guyz:)
I have 2 different input files like this. I would like to pick the values or letters from the inputfile2 based on inputfile1 keys (A,F,N,X,Z).
I have done similar task by using awk but in that case the inputfiles are similar like in inputfile2 (all keys in 1st column and values in... (16 Replies)
Discussion started by: repinementer
16 Replies
8. Shell Programming and Scripting
My problem is that i have to connect Linux server. I can connect it with SSH but because of the software of the Linux server, i need to press enter and after ctrl+D. Therefore, I need to write a script that should press enter and ctrl+D. How can i write it in KSH shell script. HELP ME! (7 Replies)
Discussion started by: fozay
7 Replies
9. Shell Programming and Scripting
Hi
I have tried to disable the CTRL-Z key inside a shell(sh) script using the command trap "`echo "Ctrl-Z key disabled"`" 20But I am not able to exit from the script after pressing CTRL-Z key.
How to proceed this? Need reply soon (11 Replies)
Discussion started by: suganthic
11 Replies
10. AIX
I wrote a ksh script for Helpdesk. I need to know how to disable ctrl-c,ctrl-z,ctrl-d..... so that helpdesk would not be able to get to system prompt :confused: (6 Replies)
Discussion started by: wtofu
6 Replies