Hi,

I am working on a couple of scripts for word processing/counting. One of them involves a hashmap, which could have around 41 million keys in the worst case. The trouble is that while running the script always runs out of memory. I cant flush the hashmap at some intervals because all the information in that is necessary. Is there some solution to this?

I am posting a snippet of my code below:

while(<FH4>) {
    if(exists $wordCount{$_}) {
        $wordCount{$_} = $wordCount{$_} + 1;
    }
    else {
        $wordCount{$_} = 1;

[download]
<FH4> can contain around 41 million lines on an average.

In reply to Out of Memory by instinct_4ever

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