MongoDB is a NoSQL database, which is cross-platform, document oriented database. MongoDB able to offer high performance, high availability and scalability. The MongoDB advantages over RDMS – No complex join – Easy to scale – Schema less – High speed…
Unbound can be used for recursive and caching DNS servers. For many companies that use their own domain to serve internal application or website can utilize Unbound for that purpose. Unbound can handle IPv4 and IPv6 just fine, depend on…
A Samba enables file sharing across different operating systems over a network (LAN or INTERNET). Samba supports sharing between Windows, Linux, macOS, Android and iOS. For HTPC samba can be used to share content between your NAS to Jellyfin or…
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…
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,…
Shadowsocks is a well known sock5 proxy, it’s fast and easy to install. Compared to other client shadowsocks is the most active developed sock5 proxy client and server. SOCK5 proxy usually use port 1080, but it can use any port.…
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…
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…
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…