Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: error on file open

by hexcoder (Chaplain)
on Nov 26, 2013 at 15:28 UTC ( #1064426=note: print w/replies, xml ) Need Help??


in reply to error on file open

One other point, I have not seen mentioned yet:

open $PS17, $FILENAME or open my $PS17, '<', $FILENAME open the file only for read access. If you really intend to read_and_write() the opened file, you need to say something like open my $FS17, '+<', $FILENAME or die "$! error on open $FILENAME\n"

Hope that helps!

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1064426]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (5)
As of 2016-09-24 21:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Extraterrestrials haven't visited the Earth yet because:







    Results (462 votes). Check out past polls.