What is a WAF? A Web Application Firewall (WAF) acts as a security shield for your server exposed to the internet. Without a WAF, ...Read more
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I won't explain in detail as the repo is simple to use but I will just write the structure of the repo, and you are welcome to try and give your suggestions or contributions. Installation scriptRead more
We will use Grafana with prometheus in container to monitor High availability cluster running by Pacemaker and Corosync. Grafana dashboard which we will be using shows the details of a HA cluster running Pacemaker/Corosync. It is ...Read more
Happy Holidays! I wanted to squeeze in one more explained blog before the end of the year and I picked a doozy to finish out 2020. Let’s take a look at the mysterious, the elusive, ...Read more
Precisa fornecer automaticamente certificados SSL para os usuários do seu SaaS (Software as a Service)? Pode parecer uma tarefa difícil à medida que você expande a quantidade de domínios. A boa notícia é que há ...Read more
When you're developing your application locally you might want to send emails to users of your system. In development you don't want to be sending real emails as you might accidentally be sending development emails to ...Read more
Docker compose is a tool for defining and running multi-container Docker applications. With Compose, you use a YAML file to configure your application’s services. Then, with a single command, you create and start all the ...Read more
Picture this: you've just left Node for the promised land of Go. You've learned about composition, interfaces, simplicity, domain-driven design (and understood nothing) and unit tests. You feel all grown-up and ready to take on ...Read more
The Problem Local development with docker is nothing new. Run a local container export some ports and here we go. But I ...Read more
DDEV is a fantastic open-source tool that can help you set up your local PHP development environments with ease. If you've been following our small series on Laravel development, you probably already have Homebrew and Docker ...Read more