Hi All,
I have lines like below in a file
A /u/ab/test1.dat
A/u/ab/test2.dat
A /u/bb/test3.dat
A/u/cc/test4.dat
I will need
/u/ab/test1.dat
/u/ab/test2.dat
/u/bb/test3.dat
/u/cc/test4.dat
Pls help
Thanks (6 Replies)
I want to extract a string from a line in a text file between two different characters:
for example:
:string"
I want to extract string. It has to be done in a one-liner. (11 Replies)
My input:
Data name: ABC001
Data length: 1000
Detail info
Data Direction Start_time End_time Length
1 forward 10 100 90
1 forward 15 200 185
2 reverse 50 500 450
Data name: XFG110
Data length: 100
Detail info
Data Direction Start_time End_time Length
1 forward 50 100 50 ... (11 Replies)
Dear gurus
I have several files with the following format filenameCCYYMMDD , that is the last 8 characters will be the date in CCYYMMDD format. eg FILENAME20110523 .
Could anyone please put me through on how to extract only the last 8 characters from the files.
I am thinking of using awk,sed... (2 Replies)
* hdisk99 U5791.001.9920BZ4-P1-C05-T1-W500507630E060C14-L401140BA00000000 IBM MPIO FC 1750
* hdisk100 U5791.001.9920BZ4-P1-C05-T1-W500507630E060C14-L401140BB00000000 IBM MPIO FC 1750
* hdisk185 U5791.001.9920BZ4-P1-C05-T1-W500507630E060C14-L401140A000000000 IBM MPIO FC... (2 Replies)
Hi All,
I am trying to extract only characters from a string value eg: abcdedg1234.cnf
How can I extract only characters abcdedg and assign to a variable.
Please help.
Thanks (2 Replies)
Discussion started by: abhi_123
2 Replies
LEARN ABOUT LINUX
zegrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)