awk query Post: 302892242

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Query In awk

Is it possible to have a pattern as RS in awk. For Example pl. go through the statement; " Account Serial Number: 88888888 TT00X000000XXXXXXXXXXXXX SS00X000000XX.000,XXXXXXXXXXXXXXXXXX0000XXXXXXX0000000000 WW00X0000000XX000000000000MMMMMMM MMMMMMM0000AA11110000000000000000000000000...

2. UNIX for Dummies Questions & Answers

Query in awk

file "batsmen" contains Bradman;Australia;52;6996 Gavaskar;India;124;10122 Sobers;West;Indies;93;8032 Border;Australia;109;8075 Miandad;Pakistan;97;7121 Gower;England;94;7023 Boycott;England;108;8114 My awk script contains awk '{FS=";"} {len=length($1)}; ...

3. UNIX for Dummies Questions & Answers

some query in awk

Hi , I want to assign a value to variable which will have size of the file that is we have following files for eg: ls -ltr -rw-rw-r-- 1 dsadmin dstage 34 Oct 29 12:14 some.txt -rw-rw-r-- 1 dsadmin dstage 0 Oct 29 14:52 eg.txt -rwxrwxr-x 1 dsadmin dstage 1453 Oct...

4. Shell Programming and Scripting

Awk Gsub Query

Hi, Can some one please explain the following line please throw some light on the ones marked in red awk '{print $9}' ${FTP_LOG} | awk -v start=${START_DATE} 'BEGIN { FS = "." } { old_line1=$0; gsub(/\-/,""); if ( $3 >= start ) print old_line1 }' | awk -v end=${END_DATE} 'BEGIN { FS="." } {...

5. Solaris

awk output query

Hi Everyone, When i issue command like ls -l | awk '/udtts/ {print $9}' =============================== I am getting output as udttsGEHLNAR.6864 udttsGEHLNAR.7921 udttsNARALAX.15415 udttsNARALAX.18016 But I want output after dot i.e like 6864 7921 15415 18016

6. Shell Programming and Scripting

sed or awk query

I have a set of multiple files out of which one i am showing below : A0120110124102329 BED. B01***DETALLADA 43984 The BO1 is the starting pattern of the second line. In the 2nd line in position 30,31,32 i need to replace 111, instead of 3...

7. Shell Programming and Scripting

AWK Query

i have a log file where in i have 3 columns a 11 test1 b 22 test2 in a script, i want to pass first column as an argument to awk so that i can get the second and third column respectively Example : If i pass ($1 i.e 'a' to an awk, the result should be 11 test1) i tried different awk...

8. Shell Programming and Scripting

awk query

Dear all, I find a shell script about awk command in the forum regarding "Find and replace duplicate column values in a row" In this thread, there is a command line as shown below to replace duplicate awk -F, '{for (i=1;i<=NF;i++){if (v++){b=$i;$i=""}};print $0} END { print "dups are"...

9. UNIX for Dummies Questions & Answers

Awk - query about arrays

Hello again, I have example config file with two arrays: tab1="name1 surname1" tab1="name2 surname2" tab1="name3 surname3" tab2="First" tab2="Second"and csv file: "aaaaa","surname1","name1","ddddd,eeeee","ffffff","ggggg","3","2012/02/22 12:25:21","2012/02/22...

10. UNIX for Beginners Questions & Answers

Query on awk

Hello, I am trying to find the RAM usage for one of the process from a group of servers. xx-Process name The command i used by logging to the individual server is as below ps aux | grep xx | awk '{sum=sum+$6}; END {print sum/1024 " MB"}' And the result is 0.824219 MB This...

LEARN ABOUT LINUX

colrm

COLRM(1)						    BSD General Commands Manual 						  COLRM(1)

NAME

     colrm -- remove columns from a file

SYNOPSIS

     colrm [start [stop]]

DESCRIPTION

     The colrm utility removes selected columns from the lines of a file.  A column is defined as a single character in a line.  Input is read
     from the standard input.  Output is written to the standard output.

     If only the start column is specified, columns numbered less than the start column will be written.  If both start and stop columns are spec-
     ified, columns numbered less than the start column or greater than the stop column will be written.  Column numbering starts with one, not
     zero.

     Tab characters increment the column count to the next multiple of eight.  Backspace characters decrement the column count by one.

ENVIRONMENT

     The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of colrm as described in environ(7).

EXIT STATUS

     The colrm utility exits 0 on success, and >0 if an error occurs.

SEE ALSO

     awk(1), column(1), cut(1), paste(1)

HISTORY

     The colrm command appeared in 3.0BSD.

BSD
								  August 4, 2004							       BSD