php insert char before each letter using regex

Fahim Foysal answered on March 27, 2021 Popularity 3/10 Helpfulness 2/10

answer php insert char before each letter using regex

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// insert .(dot) before each a-z letter
// [a-z] = range, {1} = group to catch
$string = preg_replace("/([a-z]{1})/", '.$1', $string);

Popularity 3/10 Helpfulness 2/10 Language php

Source: Grepper

Tags: char each insert letter php regex using

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Contributed on Mar 27 2021

Fahim Foysal

0 Answers Avg Quality 2/10

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