MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else Post: 302237604

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Print The ouput From ls | grep "!!!"

guys forget the find command coz with find command u can't get condational output like grep. I will give small example :- Apr 10 09:12 aacbl222_12aug1998.lqc Apr 10 09:12 sscbl4534_4sep2001.lqc Apr 10 09:12 ah66fmi_5jan1997.lqc Apr 10 09:12 y313h1_7sep1998.lqc May 11 09:12...

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Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

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I have a content.xls file as given below, NC_020815.1 1891831 1894692 virb4_A0A0H2X8Z4_ 1 954 1945 NC_020815.1 1883937 1886123 vird4_A0A0P9KA26_ 1 729 1379 NC_020815.1 2976151 2974985 virb10_H8FLU5_Ba 1 393 478 NC_020815.1 2968797 2967745 virb6_A0A0Q5GCZ4 5 398 499...

LEARN ABOUT LINUX

port

MEM(4)							     Linux Programmer's Manual							    MEM(4)

NAME

       mem, kmem, port - system memory, kernel memory and system ports

DESCRIPTION

       mem  is	a  character  device  file that is an image of the main memory of the computer.  It may be used, for example, to examine (and even
       patch) the system.

       Byte addresses in mem are interpreted as physical memory addresses.  References to nonexistent locations cause errors to be returned.

       Examining and patching is likely to lead to unexpected results when read-only or write-only bits are present.

       It is typically created by:

	      mknod -m 660 /dev/mem c 1 1
	      chown root:kmem /dev/mem

       The file kmem is the same as mem, except that the kernel virtual memory rather than physical memory is accessed.

       It is typically created by:

	      mknod -m 640 /dev/kmem c 1 2
	      chown root:kmem /dev/kmem

       port is similar to mem, but the I/O ports are accessed.

       It is typically created by:

	      mknod -m 660 /dev/port c 1 4
	      chown root:mem /dev/port

FILES

       /dev/mem
       /dev/kmem
       /dev/port

SEE ALSO

       chown(1), mknod(1), ioperm(2)

COLOPHON

       This page is part of release 3.27 of the Linux man-pages project.  A description of the project, and information about reporting bugs,  can
       be found at http://www.kernel.org/doc/man-pages/.

Linux								    1992-11-21								    MEM(4)

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Print The ouput From ls | grep "!!!"

Discussion started by: geoquest

2. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Discussion started by: Lokesha

3. Shell Programming and Scripting

ls -laR | grep "^-" | awk '{print $9}'| grep "$.txt"

Discussion started by: DNAx86

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grep '\~' b | awk '{print $1","$3}' | sed -e 's/~//g'

Discussion started by: harshakusam