This brief tutorial shows students and new users how to install MongoDB database server on Ubuntu 20.04 | 18.04. MongoDB, a free open source, NoSQL High-performance, schema-free document-oriented database can be used to create powerful websites and applications. MongoDB is already in Ubuntu default repositories, however, the version in Ubuntu repositories isn’t the latest and […]
This brief tutorial shows students and new users how to install PostgreSQL on Ubuntu 20.04 | 18.04 with pgAdmin4 web tool. PostgreSQL is a general purpose and object-relational database management system, probably the most advanced open source database system…. you can also add custom functions using different programming languages such as C/C++, Java, etc. pgAdmin […]
This brief tutorial shows students and new users how to install ownCloud platform on Ubuntu 20.04 | 18.04 with Nginx HTTP server and Let’s encrypt wildcard SSL certificates. OwnCloud is an open source, self-hosted file sync and share app platform that enables private cloud services on users’ own servers in their environments. It provides similar […]
This brief tutorial shows students and new users how to install a FTP server using VSFTPD on Ubuntu 20.04 | 18.04. FTP protocol is one of the easiest ways to transfer files between a server and client computers however, it’s inherently insecure in its standard form. There many open source FTP server available on Linux […]
This brief tutorial shows students and new users how to setup self-signed SSL certificates on Ubuntu 20.04 | 18.04. Self-signed certificates are mostly used internally within labs or business environments where the certificates are created by a person or company and not a trusted third-party. These certificates, although not created by trusted third party certificate […]
For businesses or individuals looking for an open source PBX systems to run their phones and other communication devices, Asterisk is a great place to start.
This post shows you how to install it on Ubuntu 20.04 | 18.04.
This brief tutorial shows students and new users how to generate free wildcard SSL/TLS certificates using Let’s Encrypt (Certbot) on Ubuntu 20.04 | 18.04 LTS. When you want to run you website over HTTPS, you’ll have to install SSL certificates. You can either pay for certificates from a certificate authority or get free ones from […]
Go is a programming language created by Google. It is becoming a very popular programming language for students and users trying to break into the dev world.
This post shows you how to install it in Ubuntu.
This brief tutorial shows students and new users how to set or configure timezone on Ubuntu 20.04 | 18.04. During Ubuntu installation (Desktop/Server), one of the tasks that you’re provided is to set the system timezone. The timezone you entered will be the system default timezone. However, at a later date, if you decide to […]