Condition problem Post: 302972425

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

If condition problem

Hi Guys, I want to use if conition for my script. Before I used it tried it with some small test scripts. But it was not succeeded. My script and screen output as follows, Script: echo 'Do you think Yes or No (y/n) : ' read ans echo You input anser as $ans ans1=y if ( $ans == $ans1...

2. Shell Programming and Scripting

problem with if condition

hi, :) pls consider the following if statement if //g') ] then ........ else ....... when i execute the script i am getting the following error '(' unexpected I am not able to find the mistake. could anybody tell where i did mistake. cheers RRK

3. Shell Programming and Scripting

problem in if condition

hi, actully i need the belp for the below. host_list=" Host1 host2 host3 host4 " n=`hostname` i need to put the condition like the below if n is among the host mention in the host_list if then #some stugg else # some other stuff fi

4. Shell Programming and Scripting

problem in if then else condition

Hi , I am trying the following simple script . But it is always giving 1 output. Dont know why #!/bin/sh find . -name "a.log" if ; then echo "1" else echo "0" fi Kindly advice. it is giving 1 output even when the a.log file is not there

5. Shell Programming and Scripting

Problem in using AND OR condition together

a=rhino b=crocodil c=testsc if && "$c" = testsc ] then echo "Test #5 succeeds." else echo "Test #5 fails." fi i need to test or condition before check the output with AND condition. ur help is much appreciated...

6. Shell Programming and Scripting

Problem in if condition

Hi all, I have task to delete two different files from all file system. one is core file & other is old file. i can delete core file but for old file i have to mv in different location. i wrote a script but it is not working. i have a two variables in this script first one is delcnt &...

7. Shell Programming and Scripting

If condition problem

Hi, I need to use if condition for search a file pattern on a particular location. cd $file_Path if || then do this else do that fi Can someone help me with the if part, how i can put those conditions? make sure format should be *.file* and *.file file is a keyword which i...

8. Shell Programming and Scripting

Problem with IF condition .

Hi i am writing a script where i am running , 5 scripts together in 1 script . Now what i want is when these 5 scripts run completely , i should execute some other commands like i have compile the data etc. I have have 5 echo statements at the end of all those scripts . Like echo "1 is done" in...

9. Shell Programming and Scripting

If condition problem

Hi All, I am using below if condition to check whether null is passed as a parameter to the program if or ; then echo "ABC">>$FILE else echo "CDF">>$FILE fi However it is saying me null=null command not found . Please help me with this

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comm

COMM(1) 							   User Commands							   COMM(1)

NAME

       comm - compare two sorted files line by line

SYNOPSIS

       comm [OPTION]... FILE1 FILE2

DESCRIPTION

       Compare sorted files FILE1 and FILE2 line by line.

       With  no  options,  produce three-column output.  Column one contains lines unique to FILE1, column two contains lines unique to FILE2, and
       column three contains lines common to both files.

       -1     suppress column 1 (lines unique to FILE1)

       -2     suppress column 2 (lines unique to FILE2)

       -3     suppress column 3 (lines that appear in both files)

       --check-order
	      check that the input is correctly sorted, even if all input lines are pairable

       --nocheck-order
	      do not check that the input is correctly sorted

       --output-delimiter=STR
	      separate columns with STR

       --help display this help and exit

       --version
	      output version information and exit

       Note, comparisons honor the rules specified by 'LC_COLLATE'.

EXAMPLES

       comm -12 file1 file2
	      Print only lines present in both file1 and file2.

       comm -3 file1 file2
	      Print lines in file1 not in file2, and vice versa.

       GNU coreutils online help: <http://www.gnu.org/software/coreutils/> Report comm translation bugs to <http://translationproject.org/team/>

AUTHOR

       Written by Richard M. Stallman and David MacKenzie.

COPYRIGHT

       Copyright (C) 2013 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       join(1), uniq(1)

       The full documentation for comm is maintained as a Texinfo manual.  If the info and comm programs are properly installed at your site,  the
       command

	      info coreutils 'comm invocation'

       should give you access to the complete manual.

GNU coreutils 8.22						     June 2014								   COMM(1)

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

If condition problem

Discussion started by: maheshsri

2. Shell Programming and Scripting

problem with if condition

Discussion started by: ravi raj kumar

3. Shell Programming and Scripting

problem in if condition

Discussion started by: mail2sant

4. Shell Programming and Scripting

problem in if then else condition

Discussion started by: himvat

5. Shell Programming and Scripting

Problem in using AND OR condition together

Discussion started by: gokulraj23

6. Shell Programming and Scripting

Problem in if condition

Discussion started by: dravi_laxmi

7. Shell Programming and Scripting

If condition problem

Discussion started by: amit.mathur08

8. Shell Programming and Scripting

Problem with IF condition .

Discussion started by: honey26

9. Shell Programming and Scripting

If condition problem

Discussion started by: Hypesslearner

LEARN ABOUT CENTOS

comm