So we had to deal with things like backlash, parents who are worried about their children.

所以我们不得不去应付那些，对穆斯林的强烈反对和焦虑的父母。

普林斯顿公开课 - 人性课程节选

This backlash N, it's also a recurring theme and not just in C but in PHP, JavaScript, other languages as well.

还有反斜杠n，不仅C语言里有,在其他语言像PHP，JavaScript等都会碰到。

哈佛公开课 - 计算机科学课程节选