Print selection of line based on line number Post: 302394827

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extracting a line based on line number

i want to cut all the entries from the /etc/passwd file in which the uid is> 500 for this i was writing this ,m quiet new to all this.. scripting but on the 6th n 8th line ,, i hav to specify a line number .. to get the commnd working .. but i want to use variable i instead of that ,,...

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I have a file such as: .....12345......67890...xxx ....123456....78901...yyy ...1234567...89012...zzz ..12345678.90123...aaa Where the '.' character is a SPACE. I'm trying to print just the first number in each line. such as: 12345 123456 1234567 12345678 Both the number of...

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Hi, I want to print the line number with the pattern of the line on a same line using multi-patterns in sed. But i don't know how to do it. For example, I have a file abc def ghi I want to print 1 abc 2 def 3 ghi I know how to write it one line code, but i don't know how to put...

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how i need help again i have file input.txt like this 48:20111008_20111122:31231|123| 78:20111008_20111122:435453|321112| where 48 and 78 is line number 20111008_20111122 is a file and 31231|123| i want get in file, i am using manual awk for get that file like this awk 'NR==48...

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awk to find number in a field then print the line and the number

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selection particular number of line from a bunch by user defined limits.

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Reading a file line by line and print required lines based on pattern

Hi All, i want to write a shell script read below file line by line and want to exclude the lines which contains empty value for MOUNTPOINT field. i am using centos 7 Operating system. want to read below file. # cat /tmp/d5 NAME="/dev/sda" TYPE="disk" SIZE="60G" OWNER="root"...

LEARN ABOUT DEBIAN

bwild

BWILD(8)						     Network backup, utilities							  BWILD(8)

NAME

	bwild - Bacula's 'wildcard' engine

SYNOPSIS

       bwild [options] -f <data-file>

DESCRIPTION

       This manual page documents briefly the bwild command.
       This is a simple program that will allow you to test wild-card expressions against a file of data.

OPTIONS

       A summary of options is included below.

       -?     Show version and usage of program.

       -d nn  Set debug level to nn.

       -dt    Print timestamp in debug output

       -f <data-file>
	      The  data-file  is  a  filename that contains lines of data to be matched (or not) against one or more patterns. When the program is
	      run, it will prompt you for a wild-card pattern, then apply it one line at a time against the data  in  the  file.  Each	line  that
	      matches will be printed preceded by its line number. You will then be prompted again for another pattern.
	      Enter  an  empty line for a pattern to terminate the program. You can print only lines that do not match by using the -n option, and
	      you can suppress printing of line numbers with the -l option.

       -n     Print lines that do not match

       -l     Suppress lines numbers.

       -i     use case insensitive match.

SEE ALSO

       fnmatch(3)

AUTHOR

       This manual page was written by Bruno Friedmann <bruno@ioda-net.ch>.

Kern Sibbald							  30 October 2011							  BWILD(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

extracting a line based on line number

Discussion started by: narendra.pant

2. Shell Programming and Scripting

print first number in each line

Discussion started by: dcfargo

3. Shell Programming and Scripting

Print Selection of Line between two Identifiers.

Discussion started by: parshant_bvcoe

4. Shell Programming and Scripting

sed script - print the line number along with the line

Discussion started by: ntpntp