It looks to me like '$cntrF' is not defined

Also, it sounds like you just want to save a counter in a file. Why is your file manipulation so complicated and why are you sleeping?

Two easy ways to save your counter:

    • Incrementing: open for append, write one byte. (You're sorta doing this already, but writing 2 or 3 bytes depending on whether its running under linux or windows)
    • Reading: $count = -s $filename
    • Incrementing: open file for read, $count = <$fh>; $count++;. Open file for write (not append), print $fh $count;
    • Reading: Open for read, $count = <$fh>.

Naturally, the first way eats up more space on disk, but you probably aren't going to count very high anyways.

In reply to Re: best way to.... by SuicideJunkie
in thread best way to.... by dbs

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