Hello,
I am trying to compare two dates which are in variables and i am not getting the correct result as expected.
$first_date = '07/19/2007'
$second_date='07/20/2007'
Can you please suggest how to i check whether they are equal or not.
if ($first_date -eq $second_date) condition is not... (3 Replies)
HI,
I would like to know how to compare two files and replace non-matching lines with "_" .
I can get non-mathing lines with
grep -v -f file1 file2
i just want to knw how to display 'file2' with non-matching lines from 'file1' replaced by "_"
for exmaple
file1:
a
b
c
d
... (2 Replies)
Hi All
I have to files
cat a.txt
AAA
BBB
CCC
DDD
and
cat b.txt
AAA
CCC
EEE
i want to compare these two files and o/p should have content of file a.txt which is not in file b.txt
c.txt
BBB
DDD
Please help me (1 Reply)
Hi All
I have to files
cat a.txt
AAA
BBB
CCC
DDD
and
cat b.txt
AAA
CCC
EEE
i want to compare these two files and o/p should have content of file a.txt which is not in file b.txt
c.txt
BBB
DDD
Please help me (3 Replies)
I have a string like ab or abc of whatever length. But i want to know whether another string ( for example, abcfghijkl, OR a<space> bcfghijkl ab<space> cfghijkl OR a<space>bcfghijkl OR ab<space> c<space> fghijkl ) starts with ab or abc... space might existing on the longer string... If so, i... (1 Reply)
I want to compare two strings using awk dynamically without trimming the spaces and want to find the count of matching string.
Input Strings file:
File1 content (file1):
" a "
" a2 "
File2 content (file2):
" a "
" a "
" a2 "
" b2 "
" c2 "... (3 Replies)
I have two files. one files contain counts and second contain string. Now i have to compare two string . if two string are same i have to add count. If strings are same more than once i have to display final output.
like this
>Count.txt
1
3
12
4
5
6
1
>strings.txt
AA
BB
BB... (1 Reply)
Hi,
I need to know how to compare the permissions of files which are in two different directories in Unix..
Experts - can any one help on this..!!! (1 Reply)
Hi Everyone
I am new to Unix shell scripting
Can anyone please explain me in detail how this command works
awk -F@ 'NR==FNR{A=$2;next}$3 in A{$3=A}1' file2 file1
The above command I got it from this forum, but unable to implement it as I am not getting how this works:mad:
I... (3 Replies)
Discussion started by: Vijay90
3 Replies
LEARN ABOUT SUSE
bf_tar
BF_TAR(1)BF_TAR(1)NAME
bf_tar - shell script to write a tar file of a bogofilter directory to stdout
SYNOPSIS
bf_tar [-r] [-R] bogofilter_directory
DESCRIPTION
bf_tar bundles a bogofilter working directory in tar format and copies it to standard output (your console, or where you redirect it, see
EXAMPLES below).
OPTIONS
The -r option causes bf_tar to remove inactive log files after the archive has been written successfully. The default is to leave log
files.
The -R option causes bf_tar to remove inactive log files before the archive is written. This may reduce chances that the resulting archive
is recoverable should it become damaged. The archive may be smaller though. The default is to leave log files.
EXIT STATUS
The script exits with status code 0 if everything went well, and nonzero if it encountered trouble.
EXAMPLES
o bf_tar ~/.bogofilter > outfile.tar
Writes a standard .tar file containing the essential files from ~/.bogofilter to outfile.tar.
o bf_tar ~/.bogofilter | gzip -9 -c > outfile.tar.gz
Writes a gzipped .tar.gz file containing the essential files from ~/.bogofilter to outfile.tar.gz.
o bf_tar `pwd`/mydirectory > outfile.tar
Prepend $(pwd)/ or `pwd`/ if you want to specify an absolute path instead of a relative path.
NOTES
This script is meant for use with Berkeley DB based bogofilter versions.
This script requires a SUSv2 compliant pax utility.
This script expects a SUSv2 compliant shell. Solaris systems should have the SUNWxcu4 package installed (when bogofilter is configured) so
that /usr/xpg4/bin/sh can be used.
07/23/2007 BF_TAR(1)