Sponsored Content
Top Forums Shell Programming and Scripting Needed shell script to read txt file and do some modification Post 302734437 by Akshay Hegde on Thursday 22nd of November 2012 05:57:04 AM
Old 11-22-2012
Solution not working...

commands not working, and unable to read .txt file,
is there any other solution ?
 

10 More Discussions You Might Find Interesting

1. AIX

How to edit txt file by shell script?

What I want to do is just delete some lines from a text file, I know it's easy using copy and redirect function, but what I have to do is edit this file (delete the lines) directly, as new lines may be added to the text file during this period. Can AIX do this ? # cat text 1:line1 2:line2... (3 Replies)
Discussion started by: dupeng
3 Replies

2. UNIX for Dummies Questions & Answers

Shell script: last modification date for a file

Hi i have a ques in Shell scripting: ques: accept a filename as a command line argument. Validate the input and display the last modification date for that file. Help pls. (4 Replies)
Discussion started by: onlyc
4 Replies

3. UNIX for Dummies Questions & Answers

File comparision and modification using shell script

Hello everyone, I would like to know how to compare two files and modify any differences with some other data using shell script. I think it would be better understood with an example. I got two files named 'filex' and filey'. 'filex' is constant file without any changes in data. 'filey' is... (2 Replies)
Discussion started by: maddy81
2 Replies

4. Shell Programming and Scripting

Shell Script Needed to Read a text from a list files

Hi, Below is my issue which I desperately need and I want a shell script which can do this job. I need this script as I m planning to put this for a system health check. Please assist me. 1. There are 10 log files in a particular location. 2. open each log file. Goto to the end of the... (4 Replies)
Discussion started by: kashriram
4 Replies

5. Shell Programming and Scripting

Shell script to send an email from the txt file

Hi Friends, Could you guys help me out of this problem... I need to send an email to all the users and the email has to be picked from the text file. text file contains the no. of records like: giridhar 224285 847333 giridhar276@gmail.com ramana 84849 33884 venkata.ramana@gmail.com... (6 Replies)
Discussion started by: giridhar276
6 Replies

6. UNIX for Dummies Questions & Answers

txt file modification which is beyond me

Dear all, I 'd like to create a new txt file using the old file. For example, in old file, if count=2 then in new file, repeat that row twice, with the only difference is: on the first row, 'start' column contains the 1st apart of the 'start' in the old file; while in the 2nd row, the 'start'... (7 Replies)
Discussion started by: forevertl
7 Replies

7. UNIX for Dummies Questions & Answers

C-Shell script help reading from txt file

I need to write a C-Shell script with these properties: It should accept two arguments on the command line. The first argument is the name of a file which contains a list of names, and the second argument is the name of a directory. For each file in the directory, the script should print the... (1 Reply)
Discussion started by: cerce
1 Replies

8. Shell Programming and Scripting

Help with shell script - filter txt file full of ips

Hello again gentlemen. I would like to make a shell script to 'optimize' a plain text full of IPs. Let's suppose to have this text file: 1.192.63.253-1.192.63.253 1.0.234.46/32 1.1.128.0/17 1.116.0.0/14 1.177.1.157-1.177.1.157 1.23.22.19 1.192.61.0-1.192.61.99 8.6.6.6 I want to... (2 Replies)
Discussion started by: accolito
2 Replies

9. Shell Programming and Scripting

Help with Shell Scrip in Masking particular columns in .csv file or .txt file using shell script

Hello Unix Shell Script Experts, I have a script that would mask the columns in .csv file or .txt file. First the script will untar the .zip files from Archive folder and processes into work folder and finally pushes the masked .csv files into Feed folder. Two parameters are passed ... (5 Replies)
Discussion started by: Mahesh G
5 Replies

10. Shell Programming and Scripting

How to get the shell script to read the .txt file as an input/data?

i have written my shell script in notepad however i am struggling to pass the data file to be read to the script the data file is of .txt format. My target is to run the shell script from the terminal and pass 3 arguments e.g. polg@DESKTOP-BVPDC5C:~/CS1420/coursework$ bash valsplit.sh input.txt... (11 Replies)
Discussion started by: Gurdza32
11 Replies
BEAV(1) 						      General Commands Manual							   BEAV(1)

NAME
beav - binary file editor and viewer SYNOPSIS
beav [file...] DESCRIPTION
This is a brief description of the minimal set of commands that are necessary to start using beav effectively. For more information, review the file /usr/share/doc/beav/beav140.txt.gz. The file-visit command, Ctl-X Ctl-V, can be used to read a file in for editing. The file can also be read in from the command line; beav <edit_file>. Data is displayed in one or more windows. These commands can be used to navigate around the windows. move-back-char Ctl-B moves left move-back-line Ctl-P moves up move-forw-char Ctl-F moves right move-forw-line Ctl-N moves down window-delete Ctl-X 0 delete window window-expand Ctl-X 1 expand window The move-to-byte command, Ctl-X G, will prompt you for a byte position to move to. These commands will insert a zero byte at the cursor position or delete the byte at that position. insert-unit Ctl-X I delete-forw-unit Esc D The file-save command, Ctl-X Ctl-S, will save the data to the file if a change has been made. The help command, Esc ?, will display a list of all commands and their current key bindings. The abort-cmd command, Ctl-G, will abort any command that is in operation. The quit-no-save command, Ctl-X Ctl-C, will exit beav. If there is any data that has not been saved you will be warned. FILES
/usr/share/doc/beav/beav140.txt.gz BEAV(1)
All times are GMT -4. The time now is 08:58 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy