Remove the last character from a string

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What is the fastest way to remove the last character from a string?

I have a string like:

a,b,c,d,e,

I would like to remove the last ',' and get the remaining string back:

OUTPUT: a,b,c,d,e

What is the fastest way to do this?

Jul 26, 2022 in PHP by Kithuzzz
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