Get values from 2 files - Complex "for loop and if" awk problem Post: 302567166

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Problem with "set" and "awk"

Hi, i'm programming on /bin/csh and i need to get the number extracted by this: set ppl_kn = $(awk '{ field = $6 } ; END{ print field }' < ppl_LM_kn.ppl ) and the output is: "Illegal variable name." Please anyone can help me what's wrong? Thanks in advance

2. UNIX for Dummies Questions & Answers

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

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha

3. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone

4. Shell Programming and Scripting

"for" and "while" loop problem in "sh"

Hi, I have a problem with "for" and "while" loop in "sh". I have: #!/bin/sh for i in $(seq 1 500000); do echo $i doneand it's working in sh on my ubuntu, but when I try to run this on unix(I have access to my university's unix) it crash: syntax error at line 2: `$' unexpected......

5. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone...

6. Shell Programming and Scripting

how to use "cut" or "awk" or "sed" to remove a string

logs: "/home/abc/public_html/index.php" "/home/abc/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" how to use "cut" or "awk" or "sed" to get the following result: abc abc xyz xyz xyz

7. Shell Programming and Scripting

Working with CSV files values enclosed with ""

I have a CSV file as shown below "1","SANTHA","KUMAR","SAM,MILLER","DEVELOPER","81,INDIA" "2","KAPIL","DHAMI","ECO SPORT","DEVELOPER","82,INDIA" File is comma delimited.All the field values are enclosed by double quotes. But while using awk or cut, it interprets the comma which is present in...

8. Shell Programming and Scripting

Using "for" loop within "awk"

Hi Team. I am trying to execute a simple for loop within an awk but its giving a different result. Below is the main code: awk '{for(i=1;i<=6;i++) print $i}'The result should be 1 2 3 4 5 6 but its not giving this result. Can someone please help?

9. UNIX for Beginners Questions & Answers

Awk: Performing "for" loop within text block with two files

I am hoping to pull multiple strings from one file and use them to search within a block of text within another file. File 1PS001,001 HLK PS002,004 MWQ PS004,002 RXM PS004,006 DBX PS004,006 SBR PS005,007 ML PS005,009 DBR PS005,011 MR PS005,012 SBR PS006,003 RXM PS006,003 >SJ PS006,010...

LEARN ABOUT SUSE

slabtop

SLABTOP(1)							Linux User's Manual							SLABTOP(1)

NAME

       slabtop - display kernel slab cache information in real time

SYNOPSIS

       slabtop [ options ]

DESCRIPTION

       slabtop(1)  displays  detailed  kernel  slab  cache information in real time.  It displays a listing of the top caches sorted by one of the
       listed sort criteria.  It also displays a statistics header filled with slab layer information.

OPTIONS

       Normal invocation of slabtop(1) does not require any options.  The behavior, however, can be fine-tuned by specifying one or  more  of  the
       following flags:

       --delay=n, -d n
	      Refresh the display every n seconds.  By default, slabtop(1) refreshes the display every three seconds.  To exit the program, hit q.

       --sort=S, -s S
	      Sort by S, where S is one of the sort criteria.

       --once, -o
	      Display the output once and then exit.

       --version, -V
	      Display version information and exit.

       --help Display usage information and exit.

SORT CRITERIA

       The  following are valid sort criteria used to sort the individual slab caches and thereby determine what are the "top" slab caches to dis-
       play.  The default sort criteria is to sort by the number of objects ("o").

       The sort criteria can also be changed while slabtop is running by pressing the associated character.

       a:     sort by number of active objects

       b:     sort by objects per slab

       c:     sort by cache size

       l:     sort by number of slabs

       v      sort by number of active slabs

       n:     sort by name

       o:     sort by number of objects

       p:     sort by pages per slab

       s:     sort by object size

       u:     sort by cache utilization

COMMANDS

       slabtop(1) accepts keyboard commands from the user during use.  The following are supported.  In  the  case  of	letters,  both	cases  are
       accepted.

       Each of the valid sort characters are also accepted, to change the sort routine. See the section SORT CRITERIA.

       <SPACEBAR>
	      Refresh the screen.

       Q      Quit the program.

FILES

       /proc/slabinfo -- slab information

SEE ALSO

       free(1), ps(1), top(1), vmstat(8)

NOTES

       Currently, slabtop(1) requires a 2.4 or later kernel (specifically, a version 1.1 or later /proc/slabinfo).  Kernel 2.2 should be supported
       in the future.

       The slabtop statistic header is tracking how many bytes of slabs are being used and it not a measure of physical memory. The  'Slab'  field
       in the /proc/meminfo file is tracking information about used slab physical memory.

AUTHORS

       Written by Chris Rivera and Robert Love.

       slabtop(1) was inspired by Martin Bligh's perl script, vmtop.  The procps package is maintained by Albert Cahalan <albert@users.sf.net>.

       Please send bug reports to <procps-feedback@lists.sf.net>.

Linux								    13 Sep 2003 							SLABTOP(1)