Sponsored Content
Top Forums Shell Programming and Scripting --Parsing out strings for repeating delimiters for everyline Post 303040160 by gilgamesh on Thursday 24th of October 2019 09:23:32 AM
Old 10-24-2019
Thats working ..

Thank you !!
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

parsing with multible delimiters

I have data that looks like this aaa!bbb!ccc/ddd/eee It is not fixed format. I need to parse ddd into a var in order to decide if I want to process that row. If I do I need to put ccc and bbb into vars to process it. I need to do this during a while loop one record at a time. Any... (11 Replies)
Discussion started by: gillbates
11 Replies

2. Shell Programming and Scripting

cut columns in everyline

Is there a betterway to cut certain columns in everyline based on positions. Basically, I have a largefile and eachline is of 1000 characters and I need to cut the characters 17-30, 750-775, 776-779, 780-805 while do fptr=`cat $tempfile | head -$i | tail -1` ... (4 Replies)
Discussion started by: gunaah
4 Replies

3. Shell Programming and Scripting

Parsing file to match strings

I have a file with the following format 12g data/datasets/cct 8g data/dataset/cct 10 g data/two 5g data/something_different 10g something_different 5g data/two is there a way to loop through this... (1 Reply)
Discussion started by: yawalias
1 Replies

4. Shell Programming and Scripting

Awk new datetime everyline

Hi, I'm using awk in HP-UX machine which does not support systime(), strftime(). So to get the date time I was using : seq 1 100000 | awk ' "date +%Y%m%d%H%M%s" | getline curtime; print curtime }' However the above code gets the date only once, next time it is not updated. For... (2 Replies)
Discussion started by: Random_Net
2 Replies

5. Shell Programming and Scripting

Parsing Strings

Hello All, I am new to shell scripting and programming. I am looking for a guide on how I can parse specific information from a plain text file with thousands of lines. Specifically I need to parse an email address from each line. The line looks something like this:... (9 Replies)
Discussion started by: solvdsystems
9 Replies

6. Shell Programming and Scripting

Extract strings within XML file between different delimiters

Good afternoon! I have an XML file from which I want to extract only certain elements contained within each line. The problem is that the format of each line is not exactly the same (though similiar). For example, oa_var will be in each line, however, there may be no value or other... (3 Replies)
Discussion started by: bab@faa
3 Replies

7. UNIX for Dummies Questions & Answers

Adding variables to repeating strings

Hello, I want to add a letter to the end of a string if it repeats in a column. so if I have a file like this: DOG001 DOG0023 DOG004 DOG001 DOG0023 DOG001 the output should look like this: DOG001-a DOG0023-a DOG004 DOG001-b (15 Replies)
Discussion started by: verse123
15 Replies

8. Shell Programming and Scripting

How to append server name to everyline?

I am executing df -mP to see the disk utilization. I would like to append servername also to each and every line. df -mP | awk '{ print $1","$2","$3","$4","$5","$6 }' trying to add something like this df -mP | awk '{ print $1","$2","$3","$4","$5","$6","$hostname }' ... (1 Reply)
Discussion started by: lazydev
1 Replies

9. Shell Programming and Scripting

Script to rename the repeating strings

All, I have a sample text like below. Key (Header) Key1 ABC Key2 ABC Key3 ABC ABC Key4 ABC Key5 ABC ABC ABC Required Output Key (Header) Key1 (2 Replies)
Discussion started by: ks_reddy
2 Replies

10. Programming

Segfault When Parsing Delimiters In C

Another project, another bump in the road and another chance to learn. I've been trying to open gzipped files and parse data from them and hit a snag. I have data in gzips with a place followed by an ip or ip range sort of like this: Some place:x.x.x.x-x.x.x.x I was able to modify some code... (6 Replies)
Discussion started by: Azrael
6 Replies
mcd(1)							      General Commands Manual							    mcd(1)

NAME
mcd - mtools utility to change or report the DOS working directory SYNOPSIS
mcd [msdosdirectory] DESCRIPTION
Without arguments, the mcd command reports the current device and working directory. Otherwise, the mcd command changes the current device and current working directory relative to a DOS file system. Unlike the DOS command CD, the mcd command can be used to change to another device. The environment variable MCWD can be used to locate the file where the device and current working directory information is stored. The default is $HOME/.mcwd. The file is created if it does not exist and a msdosdirectory is specified. DOS pathnames that contain the '/' or '' separator are supported. If you use the '' separator or wildcards, you must enclose file names in quotes to protect them from the shell. The mcd command supports the use of to move back one directory in the tree, however, multiple relative moves such as are not supported and do not affect your current position in the directory tree. NOTES
At logout time, it is advisable to remove old files. EXIT STATUS
The following exit values are returned: Success. Failure. ENVIRONMENT VARIABLES
The following environment variables affect the execution of mcd: If set, this variable names the file that contains the name of the current mtools working directory as established by the mcd command. If this variable is not set, the file $HOME/.mcwd is used. FILES
Contains the name of the current mtools working directory as established by the mcd command. If this file does not exist, the default mtools working directory is A:. Executable file SEE ALSO
Commands: mdir(1), mtools(1) mcd(1)
All times are GMT -4. The time now is 11:22 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy