Thats a good solution. The only problem is that I don't know the number of keys. So I can have more or less. Which means I have to rewrite your solution to 
my @k = (keys %mh)[0 .. (scalar keys(%my) <= 100 ? scalar keys(%mh) : 
+100)] ;

[download]
Which doesn't look that good anymore. So I prefer 'splice'. Is there a way to convert this 'key' list into an array ?

In reply to Re^2: Type of arg 1 to splice must be array (not keys) by jeanluca
in thread Type of arg 1 to splice must be array (not keys) by jeanluca

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