June 2021
Intermediate to advanced
290 pages
9h 21m
Chinese
Content preview from Node与Express开发（第2版）
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关于作者
伊桑
•
布朗
（
Ethan Brown
）
，美国
VMS
公司技术总监
，负责公司旗舰产品的架构和实现。
他拥有
20
多年的编程经验，在
Node
、
Express
、
JavaScript
、
React
的实践方面拥有独到见解。
关于封面
本书封面上的动物是一只黑百灵（
Melanocorypha yeltoniensis
）和一只白翅百灵（
Melanocorypha
leucoptera
）
。这两种鸟都是部分迁徙性的，它们以活动范围极其广阔而著称，从哈萨克斯
坦的草原到俄罗斯中部，都是它们最适合的栖息地。除了在哈萨克草原上哺育后代，雄性
黑百灵还会在那里过冬，雌性黑百灵则会往南迁徙。而在冬季的几个月里，白翅百灵会一
直飞到黑海以西和以北更远的地方。在全球范围内，这些鸟的足迹还要更远：对白翅百灵
来说，欧洲包含其全球活动范围的
1/4
到一半
；对黑百灵来说，欧洲只包含其全球活动范
围的
5%
到
1/4
。
黑百灵之所以如此命名，是因为它的雄鸟几乎全身覆盖着黑色。雌鸟则不同，除了黑色的
腿和翅下的黑色羽毛跟雄鸟相像以外，它的其余部分是黑色和灰白色相间。
白翅百灵的翅膀羽毛上有黑色、白色和红棕色组成的独特图案。白翅百灵背部的灰色条纹
与其肚子上的灰白色相互映衬。在外观上，雄鸟跟雌鸟仅有的差异是雄鸟有红棕色的鸟冠。
黑百灵和白翅百灵的叫声都很动听，在百灵所有的种类当中，它们最受作家和音乐家们喜
爱，多个世纪以来一直如此。两种鸟都吃昆虫和种子，它们的雏鸟也是如此。两种鸟都会
在地面上筑巢。黑百灵也会往巢里搬粪球，用来“筑墙”或者“铺地板”之类的，不过这 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.