Debian is a free and open-source Linux distribution developed by the Debian Project, starting from August 1993. It is one of the oldest operating systems based on the Linux kernel, and as of now the second oldest Linux distribution still in active development. Debian is also the basis for many other distributions including Ubuntu, Linux […]
WordPress: How to create Admin users via MySQL commandline
A WordPress user can belong to any of the six pre-defined roles. • Super Admin – Has access to all features including site network administration. • Administrator – Has access to all the administration features within a single site. • Editor – Can publish and manage posts including the posts of other […]
Microsoft Exchange Server: Mailbox Databases and Circular Logging
Microsoft Exchange Server is Microsoft’s Email, Calendaring, Contact, Scheduling and Collaboration platform. Originally developed as an email system, Exchange Server has evolved over time and has expanded into a groupware solution with advanced features. It is now a foundational component of Microsoft 365 as a software as a service (SaaS) offering in the Microsoft cloud […]
What happened to Eucalyptus? The Heart of AWS Public Cloud!
Eucalyptus is an open-source platform that implements IaaS or Infrastructure as a Service style cloud computing. As an IaaS product, Eucalyptus allows flexibility in provisioning our own Cloud resources on a needed basis. Eucalyptus also is an acronym Elastic Utility Computing Architecture for Linking Your Programs To Useful Systems. This is the open-source appliance that […]
SCHRODINGER’S BACKUP: And Why You Should Upgrade Your 3-2-1 Backup Rule
If you have not heard of Schrödinger’s cat, It is a thought experiment devised by the Austrian physicist Erwin Schrödinger in 1935. As the experiment goes, if you seal a cat in a box with a vial of poison that can be opened anytime, you won’t know if the cat is alive or dead until […]
