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| // gcc 01.hello-world.c -o 01.hello-world && ./01.hello-world | |
| #include <stdio.h> | |
| int main(int argc, char ** argv) { | |
| printf("Hello World!"); | |
| return 0; | |
| } |
jarvisniu
/ isFullWidth.js
Last active
February 11, 2019 15:58
判断字符是否是全宽 Detect whether a char full width
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| // 判断字符是否是全宽（中日韩文字及符号） | |
| function isFullWidth (char) { | |
| // 【文档】 | |
| // Unicode区块查询: https://unicodelookup.com | |
| // 字符到HEX: '！'.charCodeAt(0).toString(16) | |
| // HEX到字符: String.fromCharCode('0xff58') | |
| // 【易弄错半宽】 | |
| // 半宽中文标点1: (2013|–)~(201d|”) | |
| // 半宽中文标点2(｡)、半宽片假名katakana(ｦ)、半宽韩文字母hangul(ﾡ): (ff61|｡)~(201d|”) | |
| // 【全宽字符】 |
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| var socket = require('socket.io-client')('http://localhost:3000'); | |
| socket.on('connect', function(){ | |
| console.log('Connection success!') | |
| }); | |
| socket.on('event', function(data){ | |
| console.log('Recieved data: ', data) | |
| }); | |
| socket.on('disconnect', function(data){ | |
| console.log('Connection closed, resean: ', data) |
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| diamond! |
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| package main | |
| import ( | |
| "github.com/yuin/gopher-lua" | |
| ) | |
| func main () { | |
| L := lua.NewState() | |
| defer L.Close() | |
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| import tensorflow as tf | |
| hello = tf.constant('Hello, TensorFlow!') | |
| sess = tf.Session() | |
| print(sess.run(hello)) | |