I am very new to Unix. What are the similiarities and differences between ScoUnix and AIX5 if any? Where might i find the information? Which is better? (1 Reply)
Kindly help on follows.
I have 2 files. One file contains only one column of mobile numbers. And total records in a file 12 million. Second file contains 2 columns mobile numbers and balance. and total records 30 million. I want to find out balance of each data in file 1 corresponding to file 2.... (2 Replies)
Hi,
I have a problem with comparison of two files
file1
20100101
20090101
20080101
20071001
20121229
file2
19990112 12 456 7
20011131 19
20100101 2 567 1 987
17890709 123 555
and, sh script needs to compare of these two files and give out to me result:
20100101 2 567 1 987
it... (5 Replies)
Hello,
I have 2 files and I want them to be compared in a specific fashion
file1:
A_1200_1250
A_1251_1300
B_1301_1350
B_1351_1400
B_1401_1450
C_1451_1500 and so on...
file2:
1210 1305 1260 1295
1400 1500 1450 1495
Now The script should look for "1200" from A_1200_1250 of... (8 Replies)
Hi all
I have two files which I have to compare that whetehr there is soemthing common or not
body, div, table, thead, tbody, tfoot, tr, th, td, p { font-family: "Liberation Sans"; font-size: x-small; }
body, div, table, thead, tbody, tfoot,... (2 Replies)
Hi all,
I want to compare two files with same number of rows and columns with records in same order.
Just want to highlight the differences in the column values if any.
file A
1,kolkata,19,ab
2,delhi,89,cd
3,bangalore,56,ef
file2:
1,kolkata,21,ab
2,mumbai,89,gh
3,bangalore,11,kl... (9 Replies)
Hi All ,
As I am new to unix scripting ,I need a help regarding unix scripting .I have two .txt files .One is source file and another is target file.I need a script through which I can compare those two files.I need a automated comparison report in a directory after comparing between source &... (2 Replies)
Hi All ,
I am aware of unix command ,but not comforable in putting together in script level.I came to situation where I need to compare between two .txt files fieldwise and need a mismatch report. As I am new to unix script arena ,if anyone can help in the below scenario that will be really... (9 Replies)
I have two files which has component name and version number separated by a space
cat file1
com.acc.invm:FNS_PROD 94.0.5
com.acc.invm:FNS_TEST_DCCC_Mangment 94.1.6
com.acc.invm:FNS_APIPlat_BDMap 100.0.9
com.acc.invm:SendEmail 29.6.113
com.acc.invm:SendSms 12.23.65
cat file2 ... (8 Replies)
I have the requirement
I have two files
cat fileA
something
anythg
nothing
everythg
cat fileB
everythg
anythg
Now i shld use fileB and compare every line at fileA and get the output as
something
nothing (3 Replies)
Discussion started by: Priya Amaresh
3 Replies
LEARN ABOUT DEBIAN
escape
escape(1) Mail Avenger 0.8.3 escape(1)NAME
escape - escape shell special characters in a string
SYNOPSIS
escape string
DESCRIPTION
escape prepends a "" character to all shell special characters in string, making it safe to compose a shell command with the result.
EXAMPLES
The following is a contrived example showing how one can unintentionally end up executing the contents of a string:
$ var='; echo gotcha!'
$ eval echo hi $var
hi
gotcha!
$
Using escape, one can avoid executing the contents of $var:
$ eval echo hi `escape "$var"`
hi ; echo gotcha!
$
A less contrived example is passing arguments to Mail Avenger bodytest commands containing possibly unsafe environment variables. For
example, you might write a hypothetical reject_bcc script to reject mail not explicitly addressed to the recipient:
#!/bin/sh
formail -x to -x cc -x resent-to -x resent-cc
| fgrep "$1" > /dev/null
&& exit 0
echo "<$1>.. address does not accept blind carbon copies"
exit 100
To invoke this script, passing it the recipient address as an argument, you would need to put the following in your Mail Avenger rcpt
script:
bodytest reject_bcc `escape "$RECIPIENT"`
SEE ALSO avenger(1),
The Mail Avenger home page: <http://www.mailavenger.org/>.
BUGS
escape is designed for the Bourne shell, which is what Mail Avenger scripts use. escape might or might not work with other shells.
AUTHOR
David Mazieres
Mail Avenger 0.8.3 2012-04-05 escape(1)