Grep result loses formatting Post: 302438883

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To have a numeric result from grep

I am new to unix. i need to know how to use grep to grep and expression from a file. and pass the result as a 0 for found and 1 for not found. I can only go up to grep 'Checking Subscription Status' ranos.log. Please help. Thank you.

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grep to handle a 0 result

Hi guys, I have the following grep command in a script to search through a file for a string and return its count, and it works fine for when the string exists: grep "string" file.txt | wc However, sometimes the result will be 0 and I want the script to take this as the result. Right now...

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formatting the sql select result

Hi, I have about 12 columns and 15 rows to be retrived from sybase isql command through unix. But when i output the sql into a file and see it, the formatting is going for a toss. can someone please suggest how can i get the result correctly in the output file ? Thanks, Sateesh

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diaplaying the grep result

Hi, My code is like this if swlist -a revision 2>/dev/null | grep ABC 2>/dev/null then echo "Found Above mentioned ABC Version, please remove it first..." fi This is displaying the result to the screen. i want to first suppress that and for that i wrote the below...

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Here is my script so far: set dirs = ` find . -name "message.jar" 2> /dev/null | cut -d "/" -f 2 ` | uniq foreach dir ( $dirs ) if (grep $dir/* someText==null) --> how do I write this in script? print $dir end end

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pipe result from grep

Trying to create a command line script to look for all files matching a pattern, grep for a specific value in each file, and write out the filename long list. It's possible the filename won't containe the value. { echo �Running....� for fname in 811_Intermediate_File_* do grep -l...

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Hi While trying to do a search on solaris, the grep results seems to be appearing on the same line instead of the new line. Wed Jan 18 14:45:48 weblogic@test:/abcd$ grep qainejb02 * qa_cluster_biz_view_tc_intl_servers_ports_2:qainejb02 7101 qa_cluster_servers_2:qainejb02...

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Hello. I want to get all modules which are loaded and which name are exactly 2 characters long and not more than 2 characters and begin with "nv" lsmod | (e)grep '^nv???????????? I want to get all modules which are loaded and which name begin with "nv" and are 2 to 7 characters long ...

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[Solved] Sending a HTML email from cli loses formatting.

Hi, I have a .sh file, to email a report of our backups from a linux machine. It looks like this (minus a few bits): echo "HELO $host.$domain" sleep 1 echo "mail from: vdrreport@$domain" sleep 1 echo "rcpt to:$mailto" sleep 1 echo "data" sleep 1 echo "subject: $host VDR-Report...

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Grep result from dd command

Hi, I am running following command in a bash script for testing IO and use grep to get throughput number, but it did not work, it displayed everything: dd if=/dev/zero of=/dev/null bs=1G count=1 oflag=dsync | grep bytes | awk '{print $7}' 1+0 records in 1+0 records out 536870912 bytes...

LEARN ABOUT CENTOS

pg_filedump

PG_FILEDUMP(1)							   User Commands						    PG_FILEDUMP(1)

NAME

       manual page for pg_filedump

SYNOPSIS

       pg_filedump [-abcdfhixy] [-R startblock [endblock]] [-S blocksize] file

DESCRIPTION

       Display formatted contents of a PostgreSQL heap/index/control file.

   The following options are valid for heap and index files:
       -a     Display absolute addresses when formatting (Block header information is always block relative)

       -b     Display binary block images within a range (Option will turn off all formatting options)

       -d     Display formatted block content dump (Option will turn off all other formatting options)

       -f     Display formatted block content dump along with interpretation

       -h     Display this information

       -i     Display interpreted item details

       -R     Display specific block ranges within the file (Blocks are indexed from 0)

	      [startblock]: block to start at [endblock]: block to end at

	      A startblock without an endblock will format the single block

       -S     Force block size to [blocksize]

       -x     Force interpreted formatting of block items as index items

       -y     Force interpreted formatting of block items as heap items

   The following options are valid for control files:
       -c     Interpret the file listed as a control file

       -f     Display formatted content dump along with interpretation

       -S     Force block size to [blocksize]

OTHERS

       This manual page was generated from pg_filedump help output (-h) by help2man(1).

REPORTING BUGS

       Report bugs to <pgsql-bugs@postgresql.org>

pg_filedump 9.2.0						     June 2013							    PG_FILEDUMP(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

To have a numeric result from grep

Discussion started by: Hak Dee

2. UNIX for Dummies Questions & Answers

grep to handle a 0 result

Discussion started by: ocelot

3. Shell Programming and Scripting

formatting the sql select result

Discussion started by: kotasateesh

4. Shell Programming and Scripting

diaplaying the grep result

Discussion started by: rag84dec