Bifalgorithm post · Computer science one · Basics

What are PHP strings and how should they be treated?

What are PHP strings and how should they be treated? (Computer science one · Basics) — "PHP has a built-in string type. Internally, PHP strings are simply a se…

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PHP dispone de un tipo de datos incorporado para cadenas
Las cadenas de PHP están formadas internamente por una secuencia de bytes
Para trabajar con ellas, pueden tratarse como un arreglo de caracteres indexado desde cero
Las cadenas de PHP son mutables y pueden modificarse
Se recomienda tratarlas como si fueran inmutables
La manipulación debe apoyarse en las numerosas funciones que PHP proporciona para cadenas

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What are PHP strings and how should they be treated?

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Computer science one

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sam23

Ebook2w

"PHP has a built-in string type. Internally, PHP strings are simply a sequence of bytes, but for our purposes we can treat it as a 0-indexed character array. PHP strings are mutable and can be changed, but it is considered best practice to treat them as immutable and rely on the many functions PHP provides to manipulate strings."

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