How to allow MySQL to receive remote connections?
This is a very common question and I decided to make a short answer for my self and everyone else struggling with the same issue. No matter the environment you…
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How to install and configure PM2 on ubuntu (basics)
PM2 is a process manager for node.js apps. PM2 can be easily installed using npm package manager. Here's how: $ npm install pm2 -g Once pm2 is installed there's only…
Installing MySQL 8 on Ubuntu Server
MySQL is an open-source relational database management system. Its name is a combination of "My", the name of co-founder Michael Widenius's daughter, and "SQL", the abbreviation for Structured Query Language.…
Creating a new MySQL user
MySQL allow us to restrict users to certain scopes or domains. For example, by default root user can only be used if you attempt to connect to the server using…
Checking disk size and available space in Ubuntu
Here's a compact list of possible commands. Pick the one you like the most. a) fdisk -l // Pick the one that works best for you a) $ fdisk -l…
How to list available network interfaces at Ubuntu
Let's go straight for it: $ ip link show This should output something like this: Notice: lo and ens18 are my network interfaces. Names in your case might differ from…
How to configure a failover ip for your server’s Virtual Machine running Ubuntu 18,19 or 20
Here's what you need to configure a failover ip in your server's Virtual machine running Ubuntu >= 18. You need to by a server (mine is hosted by online.net -…
Useful windows resources for developers
Windows - Setup a SSH Keys using PuTTy - A guide that walks you through the process of generating your key, installing it on github and setting up your putty…
Managing multiple Java JDKs on single system?
I'm not a java developer but recently I had the need to manage multiple Java JDKs on a single system. Because I had to keep running an older java version for compatibility.…
Git: Commit messages best practices
When it comes to name or describe tasks or actions, things can get difficult. Commit messages are no exception and are an important reference for any development team. Keeping that log…