pathname === '/api/get/data') { // 数据接口 const db = fileDB.get('curDb').write(); //获取当前状态 if (db === 'mongo') { // 获取mogondb数据 mongodb.find({}, function(err, data) { if(err) { console.error(err); return res.end(genResponse(err)); } else { const ...
find-up - Find a file by walking up parent directories. proper-lockfile - Inter-process and inter-machine lockfile utility. load-json-file - Read and parse a JSON file. write-json-file - Stringify and write JSON to a file atomically. fs-write-stream-atomic - Like fs.createWriteStream()...
find-up - Find a file by walking up parent directories. load-json-file - Read and parse a JSON file. write-json-file - Stringify and write JSON to a file atomically. fs-write-stream-atomic - Like fs.createWriteStream(), but atomic. filenamify - Convert a string to a valid filename...
nodejs文件系统模块中的方法均有异步和同步版本 比如读取文件内容的函数有 异步的fs.readFile() 和 同步的 fs.readFileSync()。 异步的方法函数 最后一个 参数为 回调函数 回调函数的 第一个参数 包含了错误信息 建议使用异步方法 性能更高 速度更快 增删查改 res.end(require('fs').readdirSync('.').toStr...
varshell=require('shelljs');// cat 返回文件内容constmdres=shell.cat(' * .md')// pwd 获取当前目录constres=shell.pwd();// 查找文件shell.find('src','lib');shell.find(['src','lib']);// same as aboveshell.find('.').filter(function(file){returnfile.match(/.js$/);});// 创建...
/ v 10.15.3$ node-e "require('worker_threads'); console.log('success');"//输出internal/modules/cjs/loader.js:584throwerr;^Error: Cannot find module'worker_threads'at Function.Module._resolveFilename (internal/modules/cjs/loader.js:582:15) ...
a specific array element }); // 深度比较,与点分有所不同 db.find({ humans: { genders: 2 } }, function (err, docs) { // docs is empty, because { genders: 2 } is not equal to { genders: 2, eyes: true } }); // 返回所有数据 db.find({}, function (err, docs) { }); ...
- name:Checklistofrunning Node.js apps. command: foreverlistregister: forever_list changed_when:false-name:Startexample Node.js app. command:"forever start {{ node_apps_location }}/app/app.js"when:"forever_list.stdout.find('{{ node_apps_location }}/app/app.js') == -1" ...
Prisma Client 提供常用的数据库 CRUD 方法: create、update、delete、findUnique、findMany 等。 安装Prisma Client,命令如下: $ npm install @prisma/client ... 6. 使用 Prisma Migrate Prisma Migrate 是一个声明性数据库模型迁移工具,使您能够: (1) 随着 Prisma 架构的发展,保持数据库架构与 Prisma 数据模型...
If you are using Node.js professionally, find performance speed and system call compatibility important, want to runDocker containersthat leverage Linux workspaces and avoid having to maintain both Linux and Windows build scripts, or just prefer using a Bash command line, theninstall Node.js on Wi...