Docker is the most known container technology, which is used by a lot of developers, SRE, DevOps, etc. In the Linux repository, they usually ship the docker packages, but mostly the outdated ones. That is why we prefer the packages provided by Docker itself, which updated instantly after the latest version release. Docker can be … Read more
In this tutorial we’ll go through step by step how to install VNC Server on Debian 11, Debian 11 was just released a few days ago, so it’s really hot right now. We’ll cover everything from the ground, so no matter what kind of Debian flavor do you have we can use it for this … Read more
The database is an important asset, which usually people forgot to backup. Before something goes wrong prepare your backup, and do the backup before going to sleep tonight. MySQL has a built-in tool to do the backup and restore called mysqldump. mysqldump can’t automate the backup process, but we can create a script to do … Read more
Let say we manage 50 WordPress website which using some server. The best practice for any software is if there’s a stable update we’ll update after sometimes, on my terms usually one week after WordPress release. Manual update is wasting a lot of time because you need to log in one by one and click … Read more
PHP powered many top websites in the world such as Wikipedia and WordPress. Every Linux distro had PHP repository which makes it easy to install and run PHP scripts. In Ubuntu 20.04 the PHP version is 7.4 and there’s no plan to add PHP 8.0. So we’ll need to use the third-party repository. Depend on … Read more
Sublime Text 4 has been out for a few weeks, a lot of people are happy with the new shine editor. Few changes : – License Changes New license valid for all updates within 3 years of purchase – Tab Multi-Select – Apple Silicon and Linux ARM64 – Context-Aware Auto Complete I no longer need … Read more
Node.js is a JavaScript run time which-build on top of the V8 engine develops by Google. Designed to build scalable network applications. HTTP is a first-class citizen in Node.js, designed with streaming and low latency in mind. This makes Node.js well suited for the foundation of a web library or framework. Update System As usual, … Read more
Gitea didn’t have a built-in script to auto-update itself, so we need to write simple bash script to do the job for us. Since the Gitea only single executable file, we can just grab the latest version from Github, then replace the current one. Take a look at Gitea updater below gitea-upgrade.sh #!/usr/bin/env bash … Read more
Mikrotik is good hardware for cheap, which suitable for most home networks. I’ve been using Mikrotik for few years, the same hardware for so long. Luckily Mikrotik keep push update even to the older version, my Mikrotik even supports the upcoming Mikrotik 7. To able to upgrade the router, we must have admin privileges. Login … Read more
This is a guide about how to setup OpenVPN on Debian 10. OpenVPN has been used by a lot of people around the world, many people preferred it over the competitor because of the compatibility and they know it well enough to do what they need. Nowadays there’s an even simpler way to setup and … Read more