No language is perfect, and if we admit this truth, we must also admit that it is not unreasonable to investigate the relative merits of different languages or of different details in languages.
没有一种语言是完美的,如果我们承认这一点,我们也必须承认,研究不同语言或语言中不同细节的相对优点并不是没有道理的。
If no action is taken, some of these languages will disappear.
如果不采取行动,其中一些语言将会消失。
Regexes in Scala should contain no surprises if you've used them in other programming languages.
如果已经在其它编程语言中使用正则表达式,那么Scala的应该不会让你感觉到惊讶。
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