What is the static block?

1053

How to take a substring from a given string in php?

891

1.what is difference in maintain Hz again Hz in USA ? 2.how to calculate the battery AH? 3.why are yearly maintained in transformer how many tests in required?

2764

What are the commands used for starting and stopping the queue manager?

951

Is string thread safe in java?

1065

package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,

2659

Can you tell me what kinds of programming types does Kotlin support?

180

What is difference between ienumerable and iqueryable in c#?

915

What are different ways to test web services?

652

What is the font size in ms word?

570

Mention the differences between substr and charindex in sql server.

1023

What is median in r?

102

Is nodejs scalable?

508

What is rownum?

963

What is a Middleware Parameters ?

910