Using awk instead of grep -f Post: 303040819

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk or grep

Urgent File contains: baba�kkek�aklk�� bnbnbn�vmvm� File name: Openfile I want to find number of pipe(�) symbols in a file(count).That is total count of pipes in a file or a line. I dont want number of line it occurs.

2. Shell Programming and Scripting

[grep awk cut] > awk

Hi, I'm very new to scripting. grep $s $filename | awk '{print $2}' | cut -c 1-8 How can I optimize this using a single awk? I tried: awk '/$s/ {print $2}' $filename | cut -c 1-8 However didn't work, I think the awk is not recognizing $s and the verbal is something else.

3. UNIX for Dummies Questions & Answers

grep and awk

I have grep MHz psrinfo-v.out it gives The i386 processor operates at 3000 MHz, The i386 processor operates at 3000 MHz, The i386 processor operates at 3000 MHz, The i386 processor operates at 3000 MHz, how to get instead of these 4 lines: CPU speed: 3000 MHz i.e. CPU...

4. Shell Programming and Scripting

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.

5. Shell Programming and Scripting

Is it better to grep and pipe to awk, or to seach with awk itself

This may just be a lack of experience talking, but I always assumed that when possible it was better to use a commands built in abilities rather than to pipe to a bunch of commands. I wrote a (very simple) script a while back that was meant to pull out a certain error code, and report back what...

6. Shell Programming and Scripting

Read content between xml tags with awk, grep, awk or what ever...

Hello, I trying to extract text that is surrounded by xml-tags. I tried this cat tst.xml | egrep "<SERVER>.*</SERVER>" |sed -e "s/<SERVER>$.*$<\/SERVER>/\1/"|tr "|" " " which works perfect, if the start-tag and the end-tag are in the same line, e.g.: <tag1>Hello Linux-Users</tag1> ...

7. Shell Programming and Scripting

AWK/GREP: grep only lines starting with integer

I have an input file 12.4 1.72849432773174e+01 -7.74784188610632e+01 12.5 9.59432114416327e-01 -7.87018212757537e+01 15.6 5.20139995965960e-01 -5.61612429666624e+01 29.3 3.76696387248366e+00 -7.42896194101892e+01 32.1 1.86899877018077e+01 -7.56508762501408e+01 35 6.98857157014640e+00...

8. Shell Programming and Scripting

awk / grep

how do I change this line to use the awk command RC19=`grep -c "Broken pipe" $FTP_OUT` Code tags please

9. UNIX for Dummies Questions & Answers

Piping grep into awk, read the next line using grep

Hi, I have a number of files containing the information below. """"" Fundallinfo 6.3950 14.9715 14.0482 """"" I would like to grep for Fundallinfo and use it to read the next line? I ideally would like to read the three numbers that follow in the next line and...

10. Shell Programming and Scripting

sed and awk usage to grep a pattern 1 and with reference to this grep a pattern 2 and pattern 3

Hi , I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows. # diff mir_lex.c.modified mir_lex.c.orig 3209c3209 < if(yy_current_buffer -> yy_is_our_buffer == 0) { --- >...

LEARN ABOUT SUSE

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk or grep

Discussion started by: tkbharani

2. Shell Programming and Scripting

[grep awk cut] > awk

Discussion started by: firdousamir

3. UNIX for Dummies Questions & Answers

grep and awk

Discussion started by: melanie_pfefer

4. Shell Programming and Scripting

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

Discussion started by: hariza