Doing it this way causes the creation of 7 temporary variables.

You also should use a tr when you are only trying to affect a single character: 

tr/://d;
# instead of
s/://g;

[download]
runrig below gave you a very elegant solution using substr and tr

In reply to Re: Re: How do I use regex to strip out specific characters in a string? by Sifmole
in thread How do I use regex to strip out specific characters in a string? by Anonymous Monk

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