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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

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[stevieb]: I think that placing the * in C when dealing with pointers is akin to keeping separated the circumfix op from the inner ref in Perl: @{ $aref };, which is all personal preference. In perl, I'm good. C, don't know what I like
[stevieb]: ...yet. Still too newbie

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