😈
I may be slow to respond.
Pavlo Bondarenko
OfficialCodeVoyage
Product Manager / Software Engineer / Cloud Engineer / IT Enthusiast
Denver, CO
AI
AI0228
I am Experienced AI & ML Engineer|| Full Stack Data Scientist with 6 years of experiences.
Backend and Frontend Developer, and BlockChain developer
warmice71
$7tsZkLv1IcQENXgdn0l6M8uPYb
appnotficiationagent@gmail.com
Alp ₿📈🚀🌕
IDouble
🗽 Be greedy when others are fearful and be fearful when others are greedy ☕️ Full-Stack 🖥💻📱⌚️ Finance, Crypto ⛓ (Blockchain, Smart contracts etc.)
IDEX/USD Zurich, Switzerland
李大狗
leeduckgo
正趣狗上狗(Doge)
Ethereum Addr: 0x73c7448760517E3E6e416b2c130E3c6dB2026A1d
NonceGeekDAO Founder
ycj-code
yan1che2
闭包是一个函数、一个作用域,什么时候我们使用闭包来解决问题,当一个function,用for循环中的i,但是i不能被保存下来,我们要绑定一个事件,在这个事件中去取这个i,会在for循环中生成一个函数,这个函数是一个局部作用域,我们管这个局部作用域就叫做闭包。(再看看闭包)