Sponsored Content
Top Forums Shell Programming and Scripting Selecting rows based on values in columns Post 302481900 by malts18 on Monday 20th of December 2010 06:30:17 AM
Old 12-20-2010
Many thanks for the prompt responses.
I will use scottn's sed solution, as I understand sed better than awk.
Thanks again everyone !
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

PERL - Selecting specific files based on 'date stamp' values

Hi, I've list of files in a directory, which have date stamp value in their names. ex: abc_data_20071102.csv, abc_data_20091221.csv, abc_data_20100110.csv, abc_data_20100222.csv, abc_data_20080620.csv,... etc., I need to select and process only files, within the given date... (4 Replies)
Discussion started by: ganapati
4 Replies

2. Shell Programming and Scripting

Extract values from a matrix given the rows and columns

Hi All, I have a huge (and its really huge!) matrix about 400GB in size (2 million rows by 1.5 million columns) . I am trying to optimize its space by creating a sparse representation of it. Miniature version of the matrix looks like this (matrix.mtx): 3.4543 65.7876 54.564 2.12344... (4 Replies)
Discussion started by: shoaibjameel123
4 Replies

3. Shell Programming and Scripting

selecting record by matching in two columns values

Hi Guys ! i want to search a record in file by matching two values in a record in two different columns suppose i have 3 columns and i want to select all those values from col1 for which in col3 has a specific value e.g select all "john" from column1 where column 3 has a value of "20" ... (9 Replies)
Discussion started by: ourned
9 Replies

4. Shell Programming and Scripting

Selecting rows from a pipe delimited file based on condition

HI all, I have a simple challenge for you.. I have the following pipe delimited file 2345|98|1809||x|969|0 2345|98|0809||y|0|537 2345|97|9809||x|544|0 2345|97|0909||y|0|651 9685|98|7809||x|321|0 9685|98|7909||y|0|357 9685|98|7809||x|687|0 9685|98|0809||y|0|234 2315|98|0809||x|564|0 ... (2 Replies)
Discussion started by: nithins007
2 Replies

5. Shell Programming and Scripting

Selecting lowest and highest values in columns 1 and 2, based on subsets in column 3

Hi, I have a file with the following columns: 361459 447394 CHL1 290282 290282 CHL1 361459 447394 CHL1 361459 447394 CHL1 178352861 178363529 AGA 178352861 178363529 AGA 178363657 178363657 AGA Essentially, using CHL1 as an example. For any line that has CHL1 in... (2 Replies)
Discussion started by: hubleo
2 Replies

6. UNIX for Dummies Questions & Answers

Extracting rows from a text file based on the values of two columns (given ranges)

Hi, I have a tab delimited text file with multiple columns. The second and third columns include numbers that have not been sorted. I want to extract rows where the second column includes a value between -0.01 and 0.01 (including both numbers) and the first third column includes a value between... (1 Reply)
Discussion started by: evelibertine
1 Replies

7. Shell Programming and Scripting

Selecting lines having same values for first two columns

Hello to all. This is first post. Kindly excuse me if I do not adhere to any rules and regulations of this forum. I have a file containing some rows with three columns each per row(separeted by a space). There are certain rows for which first two columns have same value but the value in... (6 Replies)
Discussion started by: manojmalhotra13
6 Replies

8. Shell Programming and Scripting

Extract rows with different values at 2 columns

Hallo, I would need to extract only rows which has different value in the second and third column. Thank you very much for any advices Input: A 0 0 B 0 1 C 1 1 D 1 3 Output B 0 1 D 1 3 (4 Replies)
Discussion started by: kamcamonty
4 Replies

9. Shell Programming and Scripting

Help with shell script: selecting rows that have the same values in two columns

Hello, everyone I am beginner for shell programming. I want to print all lines that have the same values in first two columns data: a b 1 2 a a 3 4 b b 5 6 a b 4 6 what I expected is : a a 3 4 b b 5 6 but I searched for one hour in... (2 Replies)
Discussion started by: nengcheng
2 Replies

10. UNIX for Beginners Questions & Answers

How to select rows that have opposite values (A vs B, or B vs A) on first two columns?

I have a dateset like this: Gly1 Gly2 2 1 0 Gly3 Gly4 3 4 5 Gly3 Gly5 1 3 2 Gly2 Gly1 3 6 2 Gly4 Gly3 2 2 1 Gly6 Gly4 4 2 1what I expected is: Gly1 Gly2 2 1 0 Gly2 Gly1 3 6 2 Gly3 Gly4 3 4 5 Gly4 Gly3 2 2 1 A vs B, or B vs A are the same... (7 Replies)
Discussion started by: nengcheng
7 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 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 09:40 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy