Easiest way to copy text with js
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0...
React 17和comsjs冲突的解决
Bug描述react 17 引入 @cosmjs/amino运行，报错如下：Compiled with problems:X
ERROR in ./node_modules/cipher-base/index.js 3:16-43
Module not found: Error: Can't resolve 'stream' in '/Users/eason/Desktop/untitl...
React router example
install packageyarn add react-router-domin scr/App.tsximport { BrowserRouter as Router, Routes, Route } from 'react-router-dom'
import MainPage from './pages/MainPage/MainPage'
import User from './...
nodejs通过cheerio实现jquery类似的dom查询功能
npm i cheerioconst fs = require("fs");
const cheerio = require("cheerio");
fs.readFile("./yt.html", "utf-8", (err, data) => {
if (err) throw err; // /us...
unicloud httpclient.request集成响应
'use strict';
exports.main = async (event, context) => {
let headers = event.headers
delete headers.host
const res = await uniCloud.httpclient.request(event.queryStringParameters.url...
Add network to keplr with JS front-end
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>Add network to keplr</title...
macOS Monterey根据android studio配置adb环境变量
运行 vim ~/.zshrc编辑输入 export PATH=${PATH}:~/Library/Android/sdk/platform-tool 保存退出，重启terminal即可
Solidity error solution for “Stack too deep, try removing local variables”
https://medium.com/1milliondevs/compilererror-stack-too-deep-try-removing-local-variables-solved-a6bcecc16231If you get this error it probably means you have too many function arguments, local vari...
Ubuntu安装和管理NodeJS版本（兼容ARM版）
Ubuntu安装和管理NodeJS版本（兼容ARM版）根据nmv官网（https://github.com/nvm-sh/nvm）的脚本安装nvm，例如curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash建议根据官网去使用最新版本号安装完成可能需要配置环境变量，在安装完成的界面会有提示：...
Mac gitlab clone with ssh
运行ssh-keygen创建密钥对，可以一路默认值回车或者根据自身需求填写参数，然后就会在/Users/username/.ssh文件夹里生成id_rsa和id_rsa.pub两个文件，文件名请勿做任何修改。这个密钥对不仅可以用在gitlab，也可以用在任何需要密钥对的地方将id_rsa.pub里的内容黏贴到https://gitlab.com/-/profile/keys这样就可以用git...