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PHP 2021-10-22 00:40:08
php check regular string
//You should use a regex filter with preg_match who returns 1 or 0 // this filter works for most of cases /* use this regex */ preg_match("/^[a-z ,.'-]+$/i", your_string); if you want more regex filters you can make yours on 'https://regex101... Add solution -
Dart 2021-10-13 16:19:09
flutter replace character in string
newString = 'resume'; newString.replaceAll('e', 'é'); // it returns the string 'résumé' // And you can use a regex to search like a needle in a haystack: 'resume'.replaceAll(RegExp(r'e'), ‘é’); // 'résum&e... Add solution
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