help in grep Post: 302157480

10 More Discussions You Might Find Interesting

1. 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.

2. UNIX for Dummies Questions & Answers

| help | unix | grep - Can I use grep to return a string with exactly n matches?

Hello, I looking to use grep to return a string with exactly n matches. I'm building off this: ls -aLl /bin | grep '^.\{9\}x' | tr -s ' ' -rwxr-xr-x 1 root root 632816 Nov 25 2008 vi -rwxr-xr-x 1 root root 632816 Nov 25 2008 view -rwxr-xr-x 1 root root 16008 May 25 2008...

3. UNIX for Dummies Questions & Answers

| help | unix | grep (GNU grep) 2.5.1 | advanced regex syntax

Hello, I'm working on unix with grep (GNU grep) 2.5.1. I'm going through some of the newer regex syntax using Regular Expression Reference - Advanced Syntax a guide. ls -aLl /bin | grep "$x$" Which works, just highlights 'x' where ever, when ever. I'm trying to to get (?:) to work but...

4. Shell Programming and Scripting

grep for certain files using a file as input to grep and then move

Hi All, I need to grep few files which has words like the below in the file name , which i want to put it in a file and and grep for the files which contain these names and move it to a new directory , full file name -C20091210.1000-20091210.1100_SMGBSC3:1000...

5. UNIX for Dummies Questions & Answers

Difference between grep, egrep & grep -i

Hi All, Please i need to know the difference between grep, egrep & grep -i when used to serach through a file. My platform is SunOS 5.9 & i'm using the korn shell. Regards, - divroro12 -

6. UNIX for Dummies Questions & Answers

Advanced grep'in... grep for data next to static element.

I have a directory I need to grep which consists of numbered sub directories. The sub directory names change daily. A file resides in this main directory that shows which sub directories are FULL backups or INCREMENTAL backups. My goal is to grep the directory for the word "full" and then...

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. UNIX for Dummies Questions & Answers

Bash - CLI - grep - Passing result to grep through pipe

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 ...

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

Inconsistent `ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`

i have this line of code that looks for the same file if it is currently running and returns the count. `ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l` basically it is assigned to a variable ISRUNNING=`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh |...

LEARN ABOUT PHP

datetimeinterface.format

DATETIMEINTERFACE.FORMAT(3)						 1					       DATETIMEINTERFACE.FORMAT(3)

DateTime::format - Returns date formatted according to given format

       Object oriented style

SYNOPSIS

       public string DateTime::format (string  $format)

DESCRIPTION

       string DateTimeImmutable::format (string  $format) string DateTimeInterface::format (string  $format)

       Procedural style
       string date_format (DateTimeInterface  $object, string  $format)

	Returns date formatted according to given format.

PARAMETERS

	      o $object
		-Procedural style only: A DateTime object returned by date_create(3)

	      o $format
		- Format accepted by date(3).

RETURN VALUES

	Returns the formatted date string on success or FALSE on failure.

EXAMPLES

       Example #1

	      DateTimeInterface.format(3) example

	      Object oriented style

	      <?php
	      $date = new DateTime('2000-01-01');
	      echo $date->format('Y-m-d H:i:s');
	      ?>

	      Procedural style

	      <?php
	      $date = date_create('2000-01-01');
	      echo date_format($date, 'Y-m-d H:i:s');
	      ?>

	      The above example will output:

	      2000-01-01 00:00:00

NOTES

	This method does not use locales. All output is in English.

SEE ALSO 
date(3).
PHP Documentation Group 											       DATETIMEINTERFACE.FORMAT(3)