2019-08-05 20:22:07:898 [error] Unhandled Rejection at: Promise [object Promise], reason: Error: net::ERR_TUNNEL_CONNECTION_FAILED 2019-08-05 20:22:07:903 [error] http proxy server connect error: Error: Socket Closed 2019-08-05 20:22:07:904 [error] Unhandled Rejection at: Promise ...
Blazor是Microsoft团队开发的单页面应用程序（SPA）框架，它是与React，Angular和Vue.js有相同之处，但是...
Error: net::ERR_TUNNEL_CONNECTION_FAILED I am behind a corporate firewall The firewall does SSL Inspection I'm unsure how to diagnose the issue. The command yarn add @vue/devtools seems to work fine so I'm pretty sure the tools should be able to be installed. My yarn config has 'str...
( "path-to-remote-file.txt" ); writeStream.on('close', function () { console.log( "- file transferred succesfully" ); }); writeStream.on('end', function () { console.log( "sftp connection closed" ); conn.close(); }); // initiate transfer of file readStream.pipe( writeStream ...
package.json中的publish中的url與更新的地址要一致(注意埠),否則會報net::ERR_CONNECTION_REFUSED 如果是未打包也想跑一邊autoUpdater的流程需要一個dev-app-update.yml的檔案放在與main.js同一層級的地方,類似win-ia32-unpacked/resource/app-update.yml這樣的檔案,直接複製改名就能使用 ...
connection.connect(function(err){ if(err){ console.log(err); return; } }); connection.query('select * from users',function(err,rows){ if(err){ console.log(err); } console.log(rows); _this.tableData = rows; }); } }) 0...
connection.end((err) => { if (err) { console.error('Error closing MySQL connection: ' + err.stack); return; } console.log('MySQL connection closed'); }); 完整示例 以下是一个完整的示例,展示了如何在Electron应用程序中连接MySQL数据库并执行查询操作: javascript const { app, BrowserWindow...
='mqttjs_'+Math.random().toString(16).substr(2,8)consthost ='mqtt://broker.emqx.io:1883'constoptions = {keepalive:30,clientId: clientId,protocolId:'MQTT',protocolVersion:4,clean:true,reconnectPeriod:1000,connectTimeout:30*1000,will: {topic:'WillMsg',payload:'Connection Closed abnormally...
(err)=>{ console.log(err) }) console.log("打开文件...") } saveDialogDom.onclick = function () { remote.dialog.showSaveDialog({ title:"保存文件", defaultPath:"aaa.txt", filters: [ { name: 'Images', extensions: ['jpg', 'png', 'gif'] }, { name: 'Movies', extensions: ['...
Electron+vue-cli3开发跨平台桌面应用 Electron+vue-cli3开发跨平台桌⾯应⽤ ⼀步⼀步搭建Electron+vue-cli3开发平台（亲测有效）Electron是⼀个基于Chromium和 Node.js，可以使⽤ HTML、CSS和JavaScript构建跨平台应⽤的技术框架，兼容 Mac、Windows 和 Linux。虽然B/S是⽬前开发的主流，但是C/S仍然...