How to send a test message using Linked-In lead generation
21 Jun 2022
9:50 pm
Steps Create an ad Link it to a lead generation form Once you’re done, this is the menu to send a test message: Linked-In
Knowledgebase
GitHub Cheat Sheet
15 Jun 2022
8:19 am
How to make an URL using GitHub Markdown Markdown syntax for a hyperlink is square brackets followed by parentheses. The square brackets hold the text,
Unable to restart FirewallD – Found left-over process 1234567 (rmmod)
14 Jun 2022
9:15 am
To restart FirewallD, use this command: service firewalld restart However, if FirewallD refuses to restart, and you check the status using this command: service firewalld
Tip for Installing Packages on OpenSUSE
12 Jun 2022
12:41 pm
Here are some tips, tricks, and traps when working openSUSE How to install Software There’s no apt or yum, so use zypper. Here is an
How to avoid 404 and SEO redirect problems when using RankMath
11 Jun 2022
1:20 pm
As of 2022 RankMath is our favourite plugin for WordPress SEO. The problem appears that RankMath has poor defaults for 404 checking and redirects. These
Failed to create virtual server : New virtual server has no IP address! Perhaps Virtualmin could not work out the system’s default IP.
4 Jul 2022
Whilst creating a new virtual server on Virtualmin, you get this message: “Failed to create virtual server : New virtual server has no IP address!
How to configure Virtualmin’s NGINX server for a Laravel application
23 Jun 2022
Introduction This article describes a quick steps and a longer explanation of how to get a Laravel application working with Virtualmin and NGINX. Of course most
PHP execution modes – FPM versus FCGId versus CGI wrapper
23 Jun 2022
This article describes the PHP execution modes present in a Virtualmin installation. We’ve extracted some of the information from the help bubble provided by Virtualmin
How does SPF and DKIM work?
22 Jun 2022
SPF SPF records can be added easily by just adding a new TXT record to DNS. But how does the syntax for an SPF record
How to monitor Postfix queue length using an SNMP monitor
22 Jun 2022
Background It’s essential to monitor email queues if you’re an Internet service provider or email service provider. Any of your 1000s of email users might