I am scraping a website which return html containing single and double quotation and an example text is <div class="article__content"> <font face="Arial Helvetica sans-serif" size="3">Successful hires will expand the group's ongoing efforts applying machine learning to drug discovery biomolecular simulation…
In this code, I cannot find the problem, can someone help me? int getids; using (var SqlCommand = new MySqlCommand($"SELECT a.id+1 AS start FROM table AS a, table AS b WHERE a.id < b.id GROUP BY a.id HAVING start <…
So I have just encountered a problem with my Plesk server and have been trying to figure it out. This is on a Plesk Obsidian 18.0.36 server with Ubuntu 20.04 running on MariaDB 10.3.29. The error: DB query failed: SQLSTATE[HY000]…
I have a issue in mysql as the result my mgento 2 website crashes always. Please see this error. How can i solve this. Website is hosted in AWS . [2021-07-19 15:42:32] main.ERROR: SQLSTATE[08004] [1040] Too many connections [] []…
I have two devices that I use as MySql server and Django server. My system, which works on my development device, becomes inoperable when it switches to other devices. Settings on 192.168.3.60: DATABASES = { 'default': { 'ENGINE': 'django.db.backends.mysql', 'NAME':…
Im trying to use PHP+MySQL+Ajax to dynamically load options in a select but I don't know how to do it Currently I have 2 select inside 2 forms and i need to send form 2 times, so the page will…
When I have set up a local Xmapp server using port forwarding and I am able to access outside the local network with the public IP address. However I always have to put "http://ip-address:port/phpmyadmin", but I just want to put…
I have a sql query (see below) for wordpress which is taking around 4-5secs to get results. It gives all order ids which have a product/variation id in it. I want to make it more fast, any help? SELECT p.ID…
I want to create a virtual host for my Laravel project with XAMPP, so I have followed these steps: Step 1) C:WINDOWSsystem32driversetc Opened the "hosts" file (as Administrator): 127.0.0.1 test.com Step 2) xamppapacheconfextrahttpd-vhosts.conf <VirtualHost *:80> DocumentRoot "C:/xampp/htdocs/freedeliveries/public" SetEnv APPLICATION_ENV "development"…
Having trouble with particular query performance after migrating large database from MySQL 8.0.13 data to MariaDB 10.5.11. I install MariaDB via repo: [mariadb] name = MariaDB 10.5 para CentOS 7 baseurl = http://yum.mariadb.org/10.5/centos7-amd64 gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB gpgcheck=1 To export database I use:…