Guides
Most of the time when you encounter permission denied (public key) error, it is not because the public key doesn't exist but because the private key can't find the public key.
If you are connecting f
Have you ever wondered how you can create shortcuts that link to other files in Linux? Well, let me introduce you to symbolic and hard links.
The two types of links in Linux are symbolic links and ha
ncdu is a curses-based version of the well-known 'du' command and provides a fast way to see what directories are using your disk space.
What I love about this utility is that it can traverse the re
It is a bit annoying when your disk space gets full, and you have no idea what is eating up the disk space, well, let me introduce you to ducommand, with this command you can get the disk usage of t
Nginx or engine X is a free and open-source web server, reverse proxying, load balancer, caching, and more. Apache isn’t the only web server for hosting web content (although, it is the most used),
dig is an awesome utility for querying DNS name servers. It performs DNS lookups and
displays the answers that are returned from the name server(s) that were queried.
In this guide, you'll learn how
I decided to start my journey on DevOps, in order to accomplish this, I decided to keep track of what I learn each week. This would keep me obligated, and since this is on my blog, I won't dare to br
I decided to start my journey on DevOps, in order to accomplish this, I decided to keep track of what I learn each week. This would keep me obligated, and since this is on my blog, I won't dare to b
In this guide, you'll learn how to use secure your Nginx server for free with Let's Encrypt, this way, you can ensure your websites are encrypted and available over HTTPS.
Let's Encrypt provide free
Nginx or engine X is a free and open-source web server, reverse proxying, load balancer, caching, and more. Apache isn't the only web server for hosting web content (although, it is the most used), N