运行npm install命令: 在项目的根目录下,运行npm install命令,后面跟上你想要安装的所有包的名称,用空格分隔。例如,如果你想要安装express、body-parser和lodash这三个包,你可以使用以下命令:bash npm install express body-parser lodash 执行上述命令后,npm会检查这些包是否已经在项目的node_modules目录中,如果没有...
奇怪的是,这两种程序之间有什么区别: "express": "~3.4.4", "body-parser": "*", "bson": &quo 浏览6提问于2015-05-21得票数 4 回答已采纳 1回答 理解尾风CSS的npm安装命令 、、 考虑一下来自的npm命令所以有tailwindcss@npm:@tailwindcss/postcss7-compat和@tailwindcss/postcss7-compat他们之间有<...
const express = require('express'); const app = express(); // 1、引入对应的路由模块 const passportRouters = require('./routes/passport'); var bodyParser = require('body-parser') app.use(bodyParser.urlencoded({ extended: false })) app.use(bodyParser.json()) // 2、书写的路由添加到ap...
// npm install axios // 安装依赖:npm install body-parser express --save-dev var express = require('express'); var app_exprs = express(); var fs = require("fs"); var bodyParser = require('body-parser');//解析,用req.body获取post参数 app_exprs.get('/a1', function (req, res) {...
$ npm install express -g 安装过程输出如下内容,第一行输出了模块的版本号及安装位置。 express@4.13.3 node_modules/express ├── escape-html@1.0.2 ├── range-parser@1.0.2 ├── merge-descriptors@1.0.0 ├── array-flatten@1.1.1
('dev'));app.use(express.static(__dirname+'/public'));app.use(express.bodyParser());app.use(express.methodOverride());app.use(app.router);});app.configure('development',function(){app.use(express.errorHandler());});app.get('/',routes.index);console.log("Express serv...
npm install express cookie-parser body-parser sqlite3 sequelize bcrypt ejs with node-v18.18.2, so it led me here. Current version: node-v17.9.1, because I uninstalled node-v18.18.2 and downgraded as suggested on the web but didn't worked. Luckily; npm audit fix --forc...
19 14 silly currentTree express-lab@1.0.0 20 14 silly currentTree ├── accepts@1.3.5 21 14 silly currentTree ├── array-flatten@1.1.1 22 14 silly currentTree ├── body-parser@1.18.2 23 14 silly currentTree ├── bytes@3.0.0 ...
{ "name": "myPackage", "version": "0.0.1", "dependencies": { "express": "^4.16.3", "mysql": "^2.16.0", "body-parser": "^1.18.3" } } 但都无法使用npm install安装, 已是管理员身份 相关代码 Unhandled rejection Error: EPERM: operation not permitted, mkdir '/Users/chang/.npm' np...
connect@1.0.0, qs@0.6.6, raw-body@1.1.3, vhost@1.0.0, connect-timeout@1.0.0, err orhandler@1.0.0, cookie-parser@1.0.1, csurf@1.0.0, express-session@1.0.2, serve- index@1.0.1, multiparty@2.2.0, compression@1.0.0) C:\Users\Administrator>express -V ...