All operating systems with network support have a hosts file to translate hostnames to IP addresses. Whenever you open a website by typing its hostname, your system will read through the hosts file to check for the corresponding IP and
CMake is an open-source, cross-platform family of tools designed to build, test, and package software. CMake is used to control the software compilation process using simple platform and compiler-independent configuration files, and generate native makefiles and workspaces that can be
New Linux users are often faced with problems due to accidental changes in their system that eventually result in unstable system performance. But what about resetting the entire operating system to its factory default settings without re-installing it using a
If you want to disable any user to prevent that the user logs into his/her account on Ubuntu or lock the user’s account so he/she won’t be able to log in and access the privileged rights, you can do it
If you are using Linux, you may need to know details about the system or the hardware specifications you are using. As a regular Linux user or software developer, it is important that you check the compatibility of any software
OBS stands for “Open Broadcast Software which is a screen recording and streaming tool”. It is an open and free-source software providing the following features: Multiple Themes Multiple video sources filters Intuitive audio mixer Real-time audio/video capturing and mixing Streamlined
NTP or Network Time Protocol is a protocol that is used to synchronize all system clocks in a network to use the same time. When we use the term NTP, we are referring to the protocol itself and also the
Terraform is a well-known Infrastructure as a Code (IaaC) platform. Terraform makes it easy to create and provision full-fledged data center infrastructures by using the HashiCorp Configuration Language (HCL). This article shows you how to install Terraform on Ubuntu 20.04.
Taking screenshots in Debian is super easy. You will definitely know how to use the built-in screenshot utility or PrtScr key on your keyboard in order to take a screenshot of your system. There are other many open-source screenshots utilities
Kontakt is a free, open-source Linux-based Email application that is developed by the KDE project, which can be used on GNOME desktop as well to replace e.g. Thunderbird. It works as a Personal Information Manager (PIM). Kontact has modules to
