If you care, backup
I won’t ever emphasize enough how much backups are important, they help in case of difficulty yet many won’t even consider backing up files… In this article you will learn why backups are important and what...
Tagged: Beginner
Fdisk the good old way to manage MBR disks
Managing disks is a common and fundamental skill for every system administrator, and knowing a bit more (rather than a bit less) about CLI tools surely will come in handy in many occasions.
What is the Cloud? PAAS, SAAS and IAAS explained
Cloud is one of the most catchy buzzword in the last decade and much has been told about it like “It solves all the problems!”, “Move on the Cloud!”, “Create your own cloud!” and many many...
Disks, partitions and file systems: a complete guide
Storage is one of the fundamentals of the modern Information Technology. We use the word storage to describe persistent data storing, something that doesn’t disappear in case of a power shortage.
Learn IPv6 basics to be prepared for tomorrow
A recent news on the Internet says ARIN (American Registry for Internet Numbers) is on the verge of exhausting IPv4 blocks. You’ve probably heard a thousand times that IPv4 addresses are running out, but you’ve probably...
Linux permissions: chown, chgrp and chmod
Second post dedicated to Linux file system permissions, in this post you’ll learn how to see and modify permissions with the terminal. If you missed the first one, here’s the link.
Understanding Linux permissions
Whoever heard of Linux has heard of its ironclad security, or that when you use Ubuntu you won’t get any viruses or the likes. File system permissions is a key part (but not the most important)...
Top 10 reasons to use Linux
Linux is an ever-growing platform nowadays. Offices, servers, enterprises, and more recently even desktop end-users have started showing interests in Linux. But exactly why should I use it? Many users still think that Linux is only...
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