use of bless

HI all I am using object oriented perl and saw return self as well as bless being used According to docs bless returns the reference to self. Why should we use both statements in the new method Sent from Mail for Windows 10

Getting 2/8 as output

Hi I am printing a hash but I tried to concatenate the new line operator and I am getting 2/8 as output; print %hash."\n"; output is 2/8. I am not able to make the output. 2 could be the items in the hash, which in my case was 2.Any inputs? thanksrakesh

RE: When is qw used

ble in your namespace but not other from Carp module. > > `use Carp;` will import all of them. > > Krzysztof > > > On 2015-06-10 14:19, rakesh sharma wrote: > > I have seen perl syntax like use Carp qw(some list items) > > so when do we need to wr

When is qw used

I have seen perl syntax like use Carp qw(some list items)so when do we need to write like this and why is not the items of the module getting imported thanksrakesh

Good books to study perl interpreter

Hi all Please suggest nice books to know perl interpreter. In depth books is that i am looking for. Thanks Rakesh

Can u suggest me the best ide for perl

Other than padre..

RegExp

Hi all, how do you get all words starting with letter 'r' in a string. thanks,rakesh

Learning perl libraries

Hi I am a new to perl.Wanted to know how to master some of the daily used perl libraries.Most of the examples are different in usage, some are OO and others are scalar.I want to learn the OO way of perl.Any tips? Right now I open the file and see the usage or prod the net. But the learning remai