问为什么Localhost:3000指向默认页面？EN如果您使用的是Rails <4，那么您需要从public文件夹中删除index.h...
问移动到http://localhost:3000/users/login时在UsersController#login中使用TypeErrorEN孤立帐户，就是某个数据库的帐户只有用户名而没有登录名，这样的用户在用户库的sysusers系统表中存在，而在master数据库的syslogins中却没有对应的记录。 孤立帐户的产生一般是一下两种： 1.将备份的数据库在其它机器上还原从...
Nuxt3官网有写,如果没有新建pages目录,就不会产生vue-router路由,那么初始化项目启动后,项目中默认的启动页可以使用localhost:3000来打开并且访问,如图: 但是如果新建了pages目录之后 ,那么所有的页面都得走vue-router路由了,因此,也需要针对于localhost:3000这个页面在pages中新建index.vue文件,这样vue-router才能匹配到...
electron 电子邮件：无法加载URL：http：//localhost：3000/main_window出现错误：生产模式下的ERR_CONNECTI...
eio=... was 404 not found. However, when I tried example.com:3000/socket.io/socket.io.js everything worked. So now was the question, how to change the getJSON query to have the port part. So the solution was to edit the main.js, that is being added to the index.html, where ...
server **<ip>**:3000; } server { listen 8080; server_name **<ip>**; root /home/nls/www2; access_log /var/log/nginx/foo.access.log; error_page 404 /404.html; location /remote_data/ { # Proxy request to node: proxy_set_header Host $host; ...
import './index.css'; import reportWebVitals from './reportWebVitals'; import Navbar from './components/Navbar'; import Home from './components/Home'; import Experiences from './components/experience'; import { BrowserRouter as Router, ...
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When I start the container with the node app, everything looks fine, but upon navigating to localhost:3000 the browser window is empty (see screenshot): The logs contain exactly two lines: Using sqlite database at /etc/todos/todo.db List...
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