grep commnad Post: 59236

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1. Programming

How does commnad tail implement

How does commnad tail implement ? Thank you .

2. UNIX for Dummies Questions & Answers

Commnad for getting bandwidth usage

Hi all Wanted to know if there is a command that gives me the bandwidth used at any point of time (in mbps). I pay for the bandwidth I have used and need to be alerted everytime I corss over a certain limit. Regards KS

3. Shell Programming and Scripting

sorting file and unique commnad..

hello everyone.. I was wondering is there a effective way to sort file that contains colomns and numeric one. file 218900012192 8938929 8B8DF3664 1E7E2D59D5 0000 26538 1234 74024415 218900012979 8938929 8B8DF3664 1E7E2D59D5 0000 26538 1234 74024415 218900012992 8938929 8B8DF3664...

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How to apply the awk commnad ?

Hi, I have a file and the contents of the file is say World World World Now i need to append some more words in each of the line and the the output of the file should like the one below Will India win the World Cup? Will India win the World Cup? Will India win the...

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how to use find commnad to show only path of the result

Hello all say i like to find files i do : find . -name "*.txt" but if i like to find ( and print out ) only the path's where the files are ( the *.txt files ) what can i add to the find command ?

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User History and commnad log

Dear All I had a UNIX ( Sun solaris ) os. There are many user on that server. Now i want to find during last week who had log in to the sever and which commnad are executed by them? I also want to from which IP they had log in to the server. Is there any log file generated for user in...

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how can we perform calculation on the ouput of the commnad

Hello I am very new to unix scripting. The below is the ouput of my one command, now i want to use the two below values 611 and 572 from the output of the command . in the ouput i want 39 which would be come by subtracting 572 to 611. please suggest how can we perform subtraction of...

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MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else

Hi Guys, I need to set the value of $7 to zero in case $7 is NULL. I've tried the below command but doesn't work. Any ideas. thanks guys. MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else { print $7}}' ` Harby.

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zsh and watch commnad

Hi Guys i have set the watch command on my shell watch=all but this will report when i open and close a shell, is there a way so that it will ignore me user but only when i am on my machine i can set it to watch=notme but that will not detect if someone su -<my...

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Inconsistent `ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`

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LEARN ABOUT OPENSOLARIS

echo

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

NAME

       echo, noecho - enable/disable terminal echo

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 echo(void);

       int noecho(void);

DESCRIPTION

       The  echo()  function enables Echo mode for the current screen. The noecho() function disables Echo mode for the current screen. Initially,
       curses software echo mode is enabled and hardware echo mode of the tty driver is disabled. The echo() and noecho() functions control  soft-
       ware echo only. Hardware echo must remain disabled for the duration of the application, else the behavior is undefined.

RETURN VALUES

       Upon successful completion, these functions return OK. Otherwise, they return ERR.

ERRORS

       No errors are defined.

ATTRIBUTES

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

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

SEE ALSO

       getch(3XCURSES), getstr(3XCURSES), initscr(3XCURSES), libcurses(3XCURSES), scanw(3XCURSES), attributes(5), standards(5)

SunOS 5.11							    5 Jun 2002							    echo(3XCURSES)

10 More Discussions You Might Find Interesting

1. Programming

How does commnad tail implement

Discussion started by: chenhao_no1

2. UNIX for Dummies Questions & Answers

Commnad for getting bandwidth usage

Discussion started by: skotapal

3. Shell Programming and Scripting

sorting file and unique commnad..

Discussion started by: amon

4. UNIX for Dummies Questions & Answers

How to apply the awk commnad ?

Discussion started by: preethgideon