Translations:Development/Tutorials/Common Programming Mistakes/32/pt-br: Difference between revisions

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Message definition (Development/Tutorials/Common Programming Mistakes)

Even if there is only one instance you do good by defining it elsewhere, to avoid so-called "magic numbers" in the code which are unexplained (cmp. 42). Usually this is done at the top of a file to avoid searching for it.

Mesmo que exista apenas uma instância, você faz bem definindo-o em outro lugar, para evitar os chamados "números mágicos" no código que são inexplicáveis (cf. 42). Geralmente, isso é feito na parte superior de um arquivo para evitar procurá-lo.