A lot audio/video application combined out there, such as Plex, Emby or Jellyfin. But most of them develop as video streamer which make the user experience for streaming audio less interested. For many years I’ve been use ampache on AWS EC2 to stream my music. I’ve large music collection, about 100GB from various country/genre, Ampache … Read more
On this mini how to, we’ll learn step by step to install TigerVNC server on CentOS 8. TigerVNC has been around for long time, it’s stable and already on CentOS 8 official repository. Because it’s already there, well use that, and to make the instalation more beginner friendly, since the packages created to work by … Read more
Shadowsocks is a well-known sock5 proxy, it’s fast and easy to install. Compared to other clients shadowsocks is the most active developed sock5 proxy client and server. SOCK5 proxy usually uses port 1080, but it can use any port. Shadowsocks can run on TCP or UDP, so it’s really flexible to use depend on what … Read more
LibreOffice 7 has been out for a month, bust most distro still uses old LibreOffice 6, especially Ubuntu 20.04 and Debian 10. For who need the LibreOffice 7 must install them manually, which this tutorial for. The how to install LibreOffice 7 will suitable even for beginners because it just a few simple commands and … Read more
As you might notice, we use Let’s Encrypt for our tutorial, beside of Let’s Encrypt there are more alternative in free SSL world which supports ACME protocol. We preferred ACME because it has many different client support and compatible with them. Some alternative to Let’s Encrypt, ZeroSSL.com and BuyPass.com If the limit of Let’s Encrypt … Read more
At some point, DNS will make its way to you. For the older generation System Administrator, there is a famous quote “It is always DNS”. DNS propagation in some countries might take 1×24 hour to propagated, the ISP had some weird caching technique. To troubleshooting DNS problem on Linux use dig or nslookup. TTL (time … Read more
Once the SSH server started, the bots will randomly try brute-force the SSH server, some servers need to keep using default port 22 for various reasons. The most reasonable reason is to whitelist the IP address of the users or use IPv6 which had less bot brute-forcing your server. Another solution is using sshguard, sshguard … Read more
Docker used almost everywhere nowadays, many application provides docker images such as Node, Nginx, Java, Laravel and many more which easy to use without any complicated step to each software on your own. By using docker to use the latest or other version is just a pull away. A docker is snapshot of application at … Read more
Roundcube release version 1.4 which brings a brand new responsive layout, Elastic. Roundcube has been around for a long time, even the most famous control panel cPanel, Directadmin installed Roundcube by default. Many people may already move from managing their own mail server to hosted versions such as GSuite, Office 365, Fastmail etc but for … Read more
Load balancing is a common technique to make high availability, reliability, and scalability. When the application grows you’ll need to think a way to scaling the server to serve the visitor or customer better. Nginx support few load balancing method which has its own advantages and disadvantages 1. Round Robin (default method) Requests are distributed … Read more