# random story 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263// rss_feeds.txt// http://lambda-the-ultimate.org/rss.xml// http://lambda-the-ultimate.org/rss.xmlvar fs = require('fs')var request =...

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778var http = require('http')var fs = require('fs')var path = require('path')var mime =...

# Need test func src/fn.js 1234module.exports = { num1: n => parseInt(n), num2: n => Number(n)} src/math.js 123456789101112131415161718192021222324function sumOne(a, b) { const c = 1 return a + b + c}module.exports = { add: (...args)...

# 异步 IO 当代码需要执行一个耗时的 IO 操作时,它只发出 IO 指令,并不等待 IO 结果,然后就去执行其他代码了。一段时间后,当 IO 返回结果时,再通知 CPU 进行处理。 异步 IO 模型需要一个消息循环,在消息循环中,主线程不断地重复 "读取消息 - 处理消息" 这一过程: 12345loop = get_event_loop()while True: event = loop.get_event() process_event(event) 消息模型其实早在应用在桌面应用程序中了。一个 GUI...