Sponsored Content
Top Forums Shell Programming and Scripting extracting a number from a string Post 302203084 by Franklin52 on Friday 6th of June 2008 12:57:56 PM
Old 06-06-2008
This should gives you the desired output:

Code:
 sed 's/.*[a-zA-Z]\([^a-zA-Z]*\)x\([^a-zA-Z]*\).*/\1x\2/'

Regards
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Extracting 10 digit number from txt files

Hi, Was wondering if you could give me an example of extracting a 10 digit number from 5 txt files using a regular expression (the number is always different ) and storing the numbers in variables Thanks C19 (9 Replies)
Discussion started by: c19h28O2
9 Replies

2. Shell Programming and Scripting

Extracting a string from one file and searching the same string in other files

Hi, Need to extract a string from one file and search the same in other files. Ex: I have file1 of hundred lines with no delimiters not even space. I have 3 more files. I should get 1 to 10 characters say substring from each line of file1 and search that string in rest of the files and get... (1 Reply)
Discussion started by: mohancrr
1 Replies

3. Shell Programming and Scripting

Extracting a Number from Passage

( Database Connection Information Database server = DB2/AIX6000 8.1 SQL authorization ID = LAKNAR Local database alias = SAMPLE ROWSAFFECTED ------------ 1 1 record(s) selected. DB20000I The SQL command completed successfully. DB20000I The TERMINATE... (1 Reply)
Discussion started by: laknar
1 Replies

4. Shell Programming and Scripting

Extracting N lines match number X of a pattern

Hi All, as the title says I need to extract N lines after match number X of a pattern. e.g. 111 xxx xxx 111 yyy yyy 111 www www 111 zzz zzz I would like to extract the two lines after the second 111 occurrence. I tried with grep but I didn't find any options to do that. Any... (11 Replies)
Discussion started by: f_o_555
11 Replies

5. Shell Programming and Scripting

changing number in bash (number is in form of string)

I have a txt file as database. when i run my program what it does is it ask me for 3 name and stored in the file as name1:name2:name3:1 when u enter 3 name it add those in file as above format and add 1 at the end. I what i want is if i enter same names again it changes that 1 to 2 and so... (3 Replies)
Discussion started by: Learnerabc
3 Replies

6. Shell Programming and Scripting

Extracting a certain number with grep command

Hello Friends, when I type grep '275' myfile.txt it gives me all the lines including 275 but it also gives others such as 0.8827588 or 1127507. I only want the lines including 275. How can I extract only 275 without other numbers including 275. thanks (2 Replies)
Discussion started by: rpf
2 Replies

7. Shell Programming and Scripting

extracting Number variable and the following digits.

HI all, I have output of something like this: crab: ExitCodes Summary >>>>>>>>> 12 Jobs with Wrapper Exit Code : 50117 List of jobs: 1-12 See https:///twiki/something/ for Exit Code meaning crab: ExitCodes Summary >>>>>>>>> 5 Jobs with Wrapper Exit Code : 8001 List of... (20 Replies)
Discussion started by: emily
20 Replies

8. Shell Programming and Scripting

extracting number of rows

if > wc -l data.txt > 100 (meaning there are 100 rows) i want to assgn 100 as n so that if i do >echo n it would give me 100 Thanks (5 Replies)
Discussion started by: johnkim0806
5 Replies

9. Shell Programming and Scripting

Extracting fixed length number from a text file

Hi, I have a text file with sample records as CASE ID: 20170218881083 Original presentment record for ARN not found for Re-presentment I want to extract the 23 digit number from this file. I thought of using grep but initially couldn't extract the required number. However, after... (16 Replies)
Discussion started by: dsid
16 Replies

10. Shell Programming and Scripting

Extracting substring within string between 2 token within the string

Hello. First best wishes for everybody. here is the input file ("$INPUT1") contents : BASH_FUNC_message_begin_script%%=() { local -a L_ARRAY; BASH_FUNC_message_debug%%=() { local -a L_ARRAY; BASH_FUNC_message_end_script%%=() { local -a L_ARRAY; BASH_FUNC_message_error%%=() { local... (3 Replies)
Discussion started by: jcdole
3 Replies
NWBPSET(1)							      nwbpset								NWBPSET(1)

NAME
nwbpset - Create a bindery property or set its value SYNOPSIS
nwbpset [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ] DESCRIPTION
nwbpset Reads a property specification from the standard input and creates and sets the corresponding property. The format is determined by the output of 'nwbpvalues -c'. nwbpset will hopefully become an important part of the bindery management suite of ncpfs, together with 'nwbpvalues -c'. See util/nwbpsecurity for an example. As another example, look at the following command line: nwbpvalues -t 1 -o supervisor -p user_defaults -c | sed '2s/.*/ME/'| sed '3s/.*/LOGIN_CONTROL/'| nwbpset With this command, the property user_defaults of the user object 'supervisor' is copied into the property login_control of the user object 'me'. nwbpvalues -t 1 -o me -p login_control -c | sed '9s/.*/ff/'| nwbpset This command disables the user object me. Feel free to contribute other examples! nwbpset looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more information. Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons. OPTIONS
-h -h is used to print out a short help text. -S server server is the name of the server you want to use. -U user user is the user name to use for login. -P password password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to the server, nwbpset prompts for a password. -n -n should be given if no password is required for the login. -C By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off this conversion by -C. AUTHORS
nwbpset was written by Volker Lendecke. See the Changes file of ncpfs for other contributors. nwbpset 8/7/1996 NWBPSET(1)
All times are GMT -4. The time now is 09:23 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy