Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: Safely create new directory

by moritz (Cardinal)
on Jul 25, 2012 at 19:24 UTC ( #983722=note: print w/replies, xml ) Need Help??


in reply to Safely create new directory

mkdir already fails if the path already exists.

$ perl -wE 'say mkdir "/"; say $!' 0 File exists

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://983722]
help
Chatterbox?
[ambrus]: Ask merlyn directly. Maybe he has copies.
[ambrus]: write him an email or something
[prospect]: ok I will

How do I use this? | Other CB clients
Other Users?
Others chilling in the Monastery: (7)
As of 2017-09-25 10:34 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    During the recent solar eclipse, I:









    Results (279 votes). Check out past polls.

    Notices?