Grep command is not working Post: 303006679

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Grep command is not working when put into cron

Hi, I worte a script which runs perfect when i execute it manually. But when i scheduled into cron the grep command alone is not working. the sample script, /usr/bin/grep FTP $subfile > /tmp/tfsrec.dat tfs=`echo $?` if then echo "FTP FOUND" else echo "FTP NOT FOUND" Where...

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grep not working

This condition is not able to grep , can any one tell what's wrong with this part. I am able to see from unix command but not with host script. echo "Checking for Loader Status " >> $REPFILE if test $? = 0 then echo "Successful termination of SQL*Loader "$LOADER1 >>...

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grep not working ????

Hi, I've prob in doing grep. I want to grep line staring with number 531250 in the 1st column from a file (example in picture attached below) using command grep -w "531250" file my ideal result should be 531250 1 21 42.1 100 1e-05 ...

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grep -f not working

Hello, I'm going crazy about this. I'm using grep to filter some values as in pas -ef | grep asterisk. When I use the same with -f somefile something weird happens, if somefile is created with vi it'll work, if somefile is created with vi but values are pasted from an Excell file it will not work....

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I am using csh. Output of command jobs {145}>jobs + Running /home/alokg/nedit-5.5-Linux-x86/nedit .cshrc Running /home/alokg/nedit-5.5-Linux-x86/nedit build/irun_usb2.log Running /home/alokg/nedit-5.5-Linux-x86/nedit...

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Hi, 1st post Sorry for borrowing the thread. Hopefully this is doable. I need to write a script where I need to pick information from my grep-results. grep -n "s_" file | head -n 1 Output is like this: 6:s_9: 11-664 Fam_g442_99 So this gives me the first line of the file which...

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Hi, I am currently working on a Bash shell script that - Downloads a webpage, in this case youtube.com - Extracts Number of views, Extracts Title of video, Extracts User who made it, and lastly Duration. Then I have to Out put this into columns. To me this sounds like crazyness. I'm very new...

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-v and -f option for grep not working

In solaris, i m trying to find the files having a particulat extension and then from the list i want to exclude those files which is present in a file. But it seems the -f and -v option are not working find $source -type f -name $extn | /usr/xpg4/bin/grep -F -v -f $exclude | while read...

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Grep not working on mac

Hi all, I got a new mac and can't get grep, awk etc to work. I tried the following command: grep DICER test.txt output: AGOER text.txt looks like this: DICER DICER AGOWhat is wrong? Please use code tags

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Fdisk and grep command not working in udev trigger

Hi Guys, Can someone take a look at my scripts what missing, plugin usb drive the script is running can log all my echo but cannot execute command. Is there any configuration in linux or to my scripts need to add?. What i want to achieve is every time I plugin the usbdisk automatic mount to...

LEARN ABOUT OSF1

learn

learn(1)						      General Commands Manual							  learn(1)

NAME

       learn - Provides computer-aided instruction for the C shell

SYNOPSIS

       learn [-directory] [subject] [lesson]

       The learn command provides computer-aided instruction courses and practice in the use of Tru64 UNIX.

OPTIONS

       Allows you to exercise a script in a nonstandard place.

DESCRIPTION

       To  get	started,  enter learn; if this is the first time that you are invoking the learn command, you are guided through a series of ques-
       tions to determine what type of instruction you want to receive.

       If you have used learn before and left your last session without completing a subject, the program uses information  in	$HOME/.learnrc	to
       start you up in the same place you left off.

       To  bypass questions, enter a subject or lesson.  In order to enter a lesson, you must know the lesson number that you received in a previ-
       ous learn command session. If you do not know the lesson number, enter the lesson number as a subject.  The learn command searches for  the
       first  lesson  containing  the subject you specified. If the lesson is a - (dash), learn prompts for each lesson; this is useful for debug-
       ging.

       You can specify the following subjects:

       files editor vi morefiles macros eqn C

SUBCOMMANDS

       There are a few special commands.  The bye command terminates a learn session, and the where command tells you of your  progress  (where  m
       tells  you more.)  The again command redisplays the text of the lesson and again lesson lets you review lesson. The hint command prints the
       last part of the lesson script used to evaluate a response, while hint m prints the entire lesson script.  This	is  useful  for  debugging
       lessons and might possibly give you an idea about what is expected.

EXAMPLES

       To take the online lesson about files, enter: learn files

       You are then prompted for further input.

FILES

       Playpen directories.  Start-up information.

SEE ALSO

       Commands:  csh(1), ex(1)

																	  learn(1)

10 More Discussions You Might Find Interesting

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Grep command is not working when put into cron

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grep not working ????

Discussion started by: masterpiece

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grep -f not working

Discussion started by: seveman