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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
| <title>React Demo</title> | |
| <script src="https://unpkg.com/@babel/standalone/babel.min.js"></script> | |
| <script src="https://unpkg.com/react@16/umd/react.development.js"></script> |
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| enum Category { | |
| PlusType = 'Plus', | |
| MinusType = 'Minus', | |
| MultiplyType = 'Multiply', | |
| DivideType = 'Divide', | |
| } | |
| interface AbsNode { | |
| cate: Category; | |
| value: number; |
oychao
/ index.js
Created
February 20, 2019 07:12
keyed list diff algorithm created by charlesouyang - https://repl.it/@charlesouyang/keyed-list-diff-algorithm
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| // actions constants | |
| const REMOVE = 'REMOVE'; | |
| const INSERT = 'INSERT'; | |
| const MOVE = 'MOVE'; | |
| /** | |
| * calculate LIS (positive numbers only) | |
| * @param arr array of number | |
| */ | |
| const calcLis = function (arr) { |
oychao
/ _ubuntu shells and normal configurations.md
Last active
July 18, 2019 10:04
some ubuntu commands and normal configurations after system installed