Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re: using 'my'

by tachyon (Chancellor)
on Jun 21, 2001 at 22:17 UTC ( #90476=note: print w/replies, xml ) Need Help??


in reply to using 'my'

You may find some benefit in reading Use strict warnings and diagnostics for a brief ode praising the benefits of being strict. This article is a couple of pages long. If you want more detail there is a longer version as well. There are also links to all the detail you are likely to want. I highly recommend the Mark-Jason Dominus article "Coping with scoping" which has already been suggested to you.

When your two page app becomes 1500 lines of code you will be happy you made the effort!

cheers

tachyon

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://90476]
help
Chatterbox?
[arunks]: do you have any sample code .please share it. am looking for before opening excel file prompt should ask for password to open the excel file.
[marto]: which part don't you know how to do?
[marto]: oh
[Corion]: arunks: Maybe How do I make password prompts not echo back the user?? Or simply read it from STDIN.
[Corion]: arunks: Please do not ask us to write your program. You have to write your program yourself.

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (12)
As of 2017-01-20 14:23 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Do you watch meteor showers?




    Results (174 votes). Check out past polls.