Table of Contents Application Software How to contact Google Workspace Support Read More Laravel Nova 3 to 4 Upgrade – Target class [HandleInertiaRequests] does not exist. Read More How to install the Unifi Cloud Appliance Read More How to install Adobe Acrobat Reader on Ubuntu Linux Read More GitHub Cheat Sheet Read More Content Management Systems Drupal MySQL ‘NO_AUTO_CREATE_USER’ error after upgrading to MySQL version 8 Read More What are the minimum PHP requirements for Drupal 7? Read More How to install DRUSH 8.x for Drupal 7 on a shared or dedicated server Read More Control Panels A list common actions one might want to perform with the Virtualmin control panel Read More How do you programmatically add or remove a DNS record from WHM/cPanel? Read More How to enable DNS management for WHM’s cPanel users Read More How to get FTP on WHM working if you’re using Pure-FTPd and ConfigServer Firewall Read More Virtualmin Bind configuration on CentOS 7 gone after upgrading to Virtualmin 7.2 or Webmin 1999 Read More Databases What is the listen port network interface for MySQL and how can you change it? Read More Problems with MySQL table optimisation Read More Massive amounts of disk space consumed by MySQL binlog Read More How to use ‘SHOW PROCESSLIST’ and ‘SHOW FULL PROCESSLUIST’ using MySQL on the command line Read More How to run a MySQL command from the command line Read More Domain Name System A list common actions one might want to perform with the Virtualmin control panel Read More Virtualmin Bind configuration on CentOS 7 gone after upgrading to Virtualmin 7.2 or Webmin 1999 Read More DNS being overwritten when using Laravel Valet Linux on an unstable network connection Read More How to use Virtualmin / Webmin in a name server hierarchy Read More How to update your name servers Amazon AWS Route 53 to alternative name servers Read More Ecommerce Google Compute Engine: Lowest latency hosting? Read More WHMCS Payment Gateways for South Africa Read More The requested URL /session_login.cgi was not found on this server. Read More Friendly URLs don’t work in WHMCS Read More How to set up Google Analytics for WHMCS Read More Email Kopano Cheat Sheet Read More How does SPF and DKIM work? Read More How to monitor Postfix queue length using an SNMP monitor Read More WHM/cPanel .EML files triggering “This message has been rejected because it has a potentially executable attachment” Read More How to automatically reject an email message to a recipient in Postfix Read More Graphic Design How to make a PNG transparent with GIMP Read More Internet How to purge Google and Cloudflare’s DNS Caches Read More How to do a speed test from the Linux command line interface (CLI) Read More Does Cloudflare support Geolocation? Read More Laravel In Eloquent, what is the difference between firstOrCreate, firstOrNew and updateOrCreate? Read More Laravel Nova Cheat Sheet Read More How to determine in a Laravel Blade if the app is in production? Read More Cannot add a NOT NULL column with default value NULL during Laravel Testing and Using In Memory SQLite Read More How to check in a Laravel blade if a user is authenticated or a guest Read More Network Monitoring How to use LibreNMS to do HTTP/S checks Read More SNMP Configuration (snmpd.conf) Cheat Sheet Read More Operating Systems Dealing with a MySQL race condition and All in One SEO on a WordPress server Read More New Apple Mac Cheat Sheet Read More How to monitor disk performance iowait on Linux Read More Webmin Cluster Name Servers (Bind) Troubleshooting Read More Quotas not working on new Virtualmin hosted server Read More Security UFW Cheat Sheet – Add new allow rules, block IP addresses Read More How to get L2TP working from the Linux command line Read More How to block and and unblock IP addresses using FirewallD Read More How to disable ConfigServer Firewall on WHM’s LFD blocked emails Read More iptables cheat sheet Read More SEO How to avoid 404 and SEO redirect problems when using RankMath Read More Where do you paste Google Analytics Code? Read More How to exclude a specific IP address from Google Analytics Read More How to get reviews / star ratings to show on your Google search results Read More How to set up a funnel in Google Analytics Read More Social Media How to send a test message using Linked-In lead generation Read More How to add multiple accounts to Twitter if you have an Android mobile phone Read More How to delete your Twitter account Read More Software Development PhpStorm Quick Tips Read More How to get Next.js working with Laravel Forge Read More After PHP upgrade on Laravel Forge server, error ‘Please make sure the PHP Redis extension is installed and enabled’ Read More How to install the LTS version of Node and NPM Read More How to rename a Packagist PHP composer package Read More Virtualization How to export a Proxmox VM to a KVM installation Read More How unlock a VM in Proxmox Read More How to prepare a Cloud-Init Templates with Proxmox Read More How to know you’ve overprovisioned Proxmox LVM thin disks – io-error with yellow triangle Read More How to identify Out of Memory (OOM) Problems with a Proxmox Host Read More Web Servers Redirect 301 on a WHM Litespeed server and Easy Apache Configuration Read More How to setup SSH, Nginx, UFW, and MySQL on a new Ubuntu Server Read More A brief overview of sites to test and optimise the speed of your website speed Read More 413 Request Entity Too Large with Laravel Valet on Linux Read More How simulate 1000s of hits Read More WordPress Hosting How to install imagick with WHM Read More How to disable all WordPress plugins to assist in a broken site troubleshooting Read More Help! I’ve lost my WordPress admin password and I need to urgently reset / recover the administrator password Read More How to create a subdomain based WordPress multisite on the Virtualmin control panel Read More How to automatically turn of WordPress update notifications Read More
Virtualmin Bind configuration on CentOS 7 gone after upgrading to Virtualmin 7.2 or Webmin 1999 Read More
Virtualmin Bind configuration on CentOS 7 gone after upgrading to Virtualmin 7.2 or Webmin 1999 Read More
WHM/cPanel .EML files triggering “This message has been rejected because it has a potentially executable attachment” Read More
Cannot add a NOT NULL column with default value NULL during Laravel Testing and Using In Memory SQLite Read More
After PHP upgrade on Laravel Forge server, error ‘Please make sure the PHP Redis extension is installed and enabled’ Read More
Help! I’ve lost my WordPress admin password and I need to urgently reset / recover the administrator password Read More
