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

Re: Re: do until loops

by Anonymous Monk
on Mar 20, 2002 at 07:18 UTC ( #152926=note: print w/replies, xml ) Need Help??


in reply to Re: do until loops
in thread do until loops

#!/usr/bin/perl -w< use strict;<br> # use the -w and "use strict" # to check more on your errors # usefull thing for rookies my $content = "some content"; # here asuming that the file is in the same folder my $filename = "file_name.file_extention"; # i like the while loop better..... my $stopper = 0; # loop until $stopper equal 10 # opening the file for overwrite or die # print new data # close file # incress $stopper value by one while ($stopper < 10) { open yourfile, ">$filename" or die "\t cant open file"; print yourfile "$content"; close yourfile; $stopper++; } # done # if u relly want to use do until # replace my while loop from { to } by .. do { open yourfile, ">$filename" or die "\t cant open file"; print yourfile "$content"; close yourfile; $stopper++; } until ($stopper == 10) # # but a question is in my mind why the *~@ u wanna # overwrite a file 10 times ?????? # anyway hope i helped u a little
Edit by dws to add <code> tag

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://152926]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (3)
As of 2016-10-01 21:53 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?






    Results (8 votes). Check out past polls.