How To
BIND vs Dnsmasq vs PowerDNS vs Unbound [Benchmark]
Picking a DNS server for your infrastructure comes down to what you actually need it to do. A…
Author
Kibet John
Debian
BorgBackup with Borgmatic on Ubuntu / Debian / Rocky Linux
Most Linux backup guides stop at showing you tar or rsync and call it a day. BorgBackup goes…
Dev
Connect Multiple Kubernetes Clusters to Jenkins
When you have separate Kubernetes environments for staging and production, Jenkins needs credentials for each one so pipelines…
How To
Why Data Minimization Is Critical for Today’s System Architecture
Data minimization is no longer just a privacy principle. For system administrators and architects, it is a structural…
AlmaLinux
Install Puppet 8 Server and Agent on Rocky / AlmaLinux 10
Puppet follows a server-agent architecture where you define infrastructure state in declarative manifests, and every managed node enforces…
AI
9 Canvas LMS Alternatives Built for Corporate Training, Not Classrooms
Canvas transformed higher education, but its academic DNA strains when you run a compliance program or roll out…
How To
Install CockroachDB on Rocky Linux 10 / AlmaLinux 10
CockroachDB is a distributed SQL database built for applications that need strong consistency, horizontal scalability, and high availability…
How To
What is New in Fedora 42
Fedora 42, released on April 15, 2025, is a major release that brings GNOME 48, Linux kernel 6.14,…
How To
Monitor Kubernetes with kube-ops-view
kube-ops-view (Kubernetes Operational View) is a read-only dashboard that gives you a visual overview of your Kubernetes clusters.…
AlmaLinux
Install PHP on AlmaLinux 10 / Rocky Linux 10 / RHEL 10
PHP is the most widely used server-side scripting language for web development. It powers major platforms like WordPress,…
Windows
Add DNS Forward Lookup Zone in Windows Server 2025
A forward lookup zone is the most common DNS zone type – it resolves hostnames to IP addresses.…
How To
Configure Virtual Directory on Windows IIS Server
A virtual directory in IIS (Internet Information Services) maps an alias in a website URL to a physical…