刪除字符串中特定的開頭

Question

$string = '@English is a West Germanic @language that was first spoken in early medieval @England and is now a global lingua franca. @It is spoken as a first language by the'; 

如何在單個操作中刪除以@開始的所有單詞？

怎麼樣linke str_replace()？

`$result = 'is a West Germanic that was first spoken in early medieval and is now a global lingua franca. is spoken as a first language by the'`; 

Answer 1

在這裏你去：

echo $string | sed -e 's/@\w*//g' 

該命令替換正則表達式@ \ W *與空字符串匹配所有子。 g標誌確保多個字符串被匹配。