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WAMP installed fine, no problems, BUT... When going to phpMyAdmin, I get the error from phpMyAdmin as follows: Cannot load mysqli extension. Please check your PHP configuration Also, phpMyAdmin documentation explains this error message as follows: To connect to a MySQL server, PHP needs a set of MySQL functions called "MySQL extension". This extension may be part of the PHP distribution (compiled-in), otherwise it needs to be loaded dynamically. Its name is probably mysql.so or php_mysql.dll. phpMyAdmin tried to load the extension but failed. Usually, the problem is solved by installing a

So ran into this issue today, where I have a website that needs the geolocation of the user. It was working fine when running locally on localhost, but now I get an error saying "Access to geolocation was blocked over insecure connection to http://localhost:4200 ". WTF Apple? I also tried 127.0.0.1 but got the same result. Am I missing something in the dev settings or did Apple just break everything? Safari Version: 9.1.3 (11601.7.8) Maybe it's possible to use https ( How to get angular-cli to ng serve over HTTPS ) and if not is possible directly for some reason maybe you can use a transparent

I was debugging a localhost asp.net and I have made some very minor code changes and ran it again and now I get an error I have never gotten before. In nice big blue letters it tells me "This page can't be displayed". Apart from taking everything to forumula, what do you think would cause this error and how would I go about fixing it? It offers a button that says "Fix connection problems", but this is a localhost browser, so there are no connection, really. I clicked the button anyway and it did not offer any solution. I also refreshed the page, as suggested and it did nothing. I test my

之前做的从数据库中读取数据渲染到页面上的操作称为后端渲染。采用后台接口的方式，后台只提供数据，所有与页面有关的操作都放在前端来做，这种开发模式是前后端分离的，称作前端渲染。 几个主流的后台接口开发 1.json接口 2.jsonp接口（跨域接口） 3.restful接口 下面简单演示一下这三个接口的方式： /** * 后台接口开发 */ const express = require('express'); const db = require('./db.js'); const app = express(); //指定api路径 allBooks(json接口) app.get('/allBooks',(req,res) => { let sql = 'select * from book'; db.base(sql,null,(result) => { res.json(result); }); }); //默认的回调函数的名称就是callback，如果想要覆盖默认的名称，执行下面语句即可 //默认的访问方式为：http://localhost:3000/allBooks?callback=foo //访问方式为：http://localhost:3000/allBooks?cb=foo //如果访问错误，浏览器不会报错，而是返回json格式的数据 app.set(