10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All
I want to add backslash and apostrophe to variable in my bash script.
I have my variable:
USER_LIST=USER1,USER2,USER3
and I want something like this:
USER_LIST_DEL=/'USER1/',/'USER2/',/'USER3/'
any ideas ?? (1 Reply)
Discussion started by: primo102
1 Replies
2. Shell Programming and Scripting
In Perl, what does a backslash preceding an integer do like \32768 ?
The $/ section of perlvar writes:
local $/ = \32768; # or \"32768", or \$var_containing_32768
How is \32768 different from just 32768 without backslash?
I do not understand the backslashes in \"32768" and... (1 Reply)
Discussion started by: LessNux
1 Replies
3. Shell Programming and Scripting
I have two variables,
my $filename = "abc_yyyy_mm_dd.txt";
my $filename1 = " abc_2011_11_07.txt";
I need to perform some operations after checking if $filename has $filename1 in it
i have used the below code,
if($filename =~ /^$filename1/)
{
----
--
} (2 Replies)
Discussion started by: irudayaraj
2 Replies
4. Shell Programming and Scripting
Hi,
I've a logfile which i need to parse and get the logs depending upon the user input. here, i'm providing an option to enter the string which can be matched with the log entries.
e.g. one of the logfile entry reads like this -
$str = " mpgw(BLUESOAPFramework):... (6 Replies)
Discussion started by: butterfly20
6 Replies
5. Shell Programming and Scripting
Plz Ignore this. already solved (2 Replies)
Discussion started by: saluja.deepak
2 Replies
6. Shell Programming and Scripting
Hi,
Contents of BBS-list file:
foo
foo
foo
awk '
BEGIN { print "Analysis of \"foo\"" }
/foo/ { ++n }
END { print "\"foo\" appears", n, "times." }' BBS-list
Output:
Analysis of "foo"
"foo" appears 3 times.
awk ' (3 Replies)
Discussion started by: cola
3 Replies
7. Shell Programming and Scripting
Hi Friends,
As my old friends knows, I'm old to shell script but very new to perl script, currently I'm writing
a PERL script with the following functionality:
I've multiple product directories, like BUSS, FIN, SALES, MKT etc., :
/export/home/GLK/BUSS,
/export/home/GLK/FIN, ... (11 Replies)
Discussion started by: ganapati
11 Replies
8. Shell Programming and Scripting
Hi,
I have to search for a string in a variable.
Say the variable is var1='ERROR: Make java] as enabled'
here i want to match which are in red color. other like abc etc could change.
Can you tell me the exact command something like the below in perl
if ($var1=~ m/ERROR: Make... (3 Replies)
Discussion started by: ammu
3 Replies
9. UNIX for Advanced & Expert Users
Hi ,
I am doing invert grep using -v but the string contain "/" which break the grep command and it do not skip the lines with "/" on it.
Diffu.txt
========
1159c1159
< <td align="right" valign="middle" class="paddingRight2px" id="featureListItemChannelButton7466">
---
> <td... (6 Replies)
Discussion started by: rajbal
6 Replies
10. Shell Programming and Scripting
Hi guys, I hope you can help me with my problem.
I have a text file that contains lines like this:
78 ANGELO -809.05
79 ANGELO2 -5,000.06
I need to find all occurences of amounts that are negative and replace them with x's
78 ANGELO xxxxxxx
79... (4 Replies)
Discussion started by: amangeles
4 Replies