Hi folks,
I need to find the following value:
First,I need to find the starting section by finding the line:
<process-type id="OC4J_RiGHTv_${SCHEMA_NAME}" module-id="OC4J">
Second,under this line I need to find the following line:
<port id="rmi" range="3765-3776"/>
And third,from this line... (4 Replies)
Hi All
I have a script which has produced a list, I have used 'sed' to number my list, but i want to list at end of line with the first line starting at zero (0) and brackets round it
ie
My List i want
Hello (0)
this (1)
day (2)
can (3)
be (4)
sed '/./=' filename | sed '/./N; s/\n/) /'... (5 Replies)
Hi
I want to find whether the argument passed to my script ends in a number or not. Like, I want to find out if the argument is of the form: xyzwpq123 or just of the form xyzwpq.
Can someone please help me!?
Thanks (2 Replies)
how to list all files in current directory whose second character is a digit.
i guess i hav to use grep command + ls for this. but dont know how to use? (6 Replies)
Hi Everyone,
a.txt
1272904667;1272904737;1
1272904747;1272904819;1
1272904810;1272904857;1
1272904889;1272904926;1
1272905399;1272905406;1
1272905411;1272905422;1
if i want to get the record, when the a.txt 1st field is between 1272904749 and 1272905399, any simple way by using awk,... (1 Reply)
I have to write a c program which takes a 3 digit number n and calculates the value of (2^n)+1 and then determines the number is prime or not.
I have tried to first calculate the value of 2^n and then adding one to it and then apply the logic of prime number.
but the ultimate problem is that... (7 Replies)
how can i list all files in my home directory that have a 4 digit id number, the line number where the id is located and the id itself not printing the entire line? (5 Replies)
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSuUser(Contributed Perl DocPerl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3pm)NAME
Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr - Use 4-argument "substr" instead of writing "substr($foo, 2, 6) = $bar".
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Conway discourages the use of "substr()" as an lvalue, instead recommending that the 4-argument version of "substr()" be used instead.
substr($something, 1, 2) = $newvalue; # not ok
substr($something, 1, 2, $newvalue); # ok
The four-argument form of "substr()" was introduced in Perl 5.005. This policy does not report violations on code which explicitly
specifies an earlier version of Perl (e.g. "use 5.004;").
CONFIGURATION
This Policy is not configurable except for the standard options.
SEE ALSO
"substr" in perlfunc (or "perldoc -f substr").
"4th argument to substr" in perl5005delta
AUTHOR
Graham TerMarsch <graham@howlingfrog.com>
COPYRIGHT
Copyright (c) 2005-2011 Graham TerMarsch. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-06-07 Perl::Critic::Policy::BuiltinFunctions::ProhibitLvalueSubstr(3pm)