UNIX question on grep Post: 302939276

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grep question

hi all, I need to grep for a string in a file which is in another string For Ex: This is the sample file sample.txt number 1234 name raje passwd 1234 date 123 service 75 service 23 I have made a unix command like this, i am not sure this is correct or wrong. If any better...

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when using grep -f file1 file2 if you have multiple entries in the pattern file1 that are the same will it take the line out of file2 that matches file1 each time it comes up? if not by default can you set a flag to make this possible? or another way - can you get it to search for and match the...

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I wanted to search a for all lines containing ERROR but not errors that contained the word "foo" (for example). The only way I could figure out to do it was: grep ERROR myfile.log | grep -v foo is there a way to do this with one grep command instead of two? One grep is faster than two,...

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As i understand the filter process of grep i was wondering, is it possible to to have a hidden word in a file(eg ------) and then use the grep filter to find a specific letter in that word which you can then replace with the letter in that word (eg ---a--) if it is please show me an example if it...

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Hi, I want to grep a word "success" from /home/user/ab123 and put it in a txt file. There are lot of directories under ab123 and subdirectories. So is it like this? /home/user/123: grep -i -R "success" > grepsuccess. Please give me a command... Thanks.

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I have a requirement where I need to search for 26 consecutive 000000.000 in a file. I tried using grep but it is not working. The string I need to search is ...

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| help | unix | grep - Can I use grep to return a string with exactly n matches?

Hello, I looking to use grep to return a string with exactly n matches. I'm building off this: ls -aLl /bin | grep '^.\{9\}x' | tr -s ' ' -rwxr-xr-x 1 root root 632816 Nov 25 2008 vi -rwxr-xr-x 1 root root 632816 Nov 25 2008 view -rwxr-xr-x 1 root root 16008 May 25 2008...

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| help | unix | grep (GNU grep) 2.5.1 | advanced regex syntax

Hello, I'm working on unix with grep (GNU grep) 2.5.1. I'm going through some of the newer regex syntax using Regular Expression Reference - Advanced Syntax a guide. ls -aLl /bin | grep "\(x\)" Which works, just highlights 'x' where ever, when ever. I'm trying to to get (?:) to work but...

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grep question

Hi everyone, i am german, so excuse my bad english. i got a problem with the grep-command. i got a file with a lot of entries and i want to grep some of them out into another file. here is a part of the file: 1038194 ξΟΥ΢ΙΝ & δΕ΢ΞΗΑΜΠ΢, βξη 10, 1886, 486, ΝΟ. 1038195 1; 1038196 ...

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New Unix user with shell script question using grep

Hello, I am a new Unix user and new to shell programming. I am working on a script to go through a log file and find the text error: grep -i 'error' monplus.mplog if I find the text error in the log file I would like to echo a message to the operator staing there is an error I am currently...

LEARN ABOUT OPENSOLARIS

wscrl

scrl(3XCURSES)						  X/Open Curses Library Functions					    scrl(3XCURSES)

NAME

       scrl, scroll, wscrl - scroll a window

SYNOPSIS

       cc [ flag... ] file... -I /usr/xpg4/include  -L	/usr/xpg4/lib 
	-R  /usr/xpg4/lib  -lcurses  [ library... ]

       c89 [ flag... ] file... -lcurses [ library... ]

       #include <curses.h>

       int scrl(int n);

       int scroll(WINDOW *win);

       int wscrl(WINDOW *win, int n);

PARAMETERS

       n      number and direction of lines to scroll

       win    pointer to the window in which to scroll

DESCRIPTION

       The scroll() function scrolls the window win up one line.  The current cursor position is not changed.

       The  scrl() and wscrl() functions scroll the window stdscr or win up or down n lines, where n is a positive (scroll up) or negative (scroll
       down) integer.

       The scrollok(3XCURSES) function must be enabled for these functions to work.

RETURN VALUES

       On success, these functions return OK. Otherwise, they return ERR.

ERRORS

       None.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       clearok(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    scrl(3XCURSES)

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LEARN ABOUT OPENSOLARIS

wscrl