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Create a new user on Linux

To create a new user, first we need to login as a superuser into the server. Afterwards we can add a new user using useradd. Now let’s set the password …

Show active ports on Linux

netstat is a tool on Linux, that displays various information about the network including statistics, active connections etc. We will use it to identify active ports (connections). netstat is shipped …

TypeScript – Partial

Let’s assume we have an interface for users defined as such Let’s further assume, that we need a function, that takes an list of users and replaces certain properties of …