The world of Linux distributions is vast and constantly expanding. Linux can be found everywhere, from desktop environments to servers, IoT devices to embedded systems.

Formatting & Partitioning is the process of dividing a hard disk drive into multiple partitions, each of which can be used to store data.

In Linux, the mount point refers to the location in the file system hierarchy where a File System is attached to.

File systems in Linux are the way that the operating system organizes and stores data on a storage device, such as a hard drive or SSD.

An array is a collection of similar data types that are stored in continuous memory locations and can be accessed using a single variable name.

Bitwise operators are a set of operators in C/C++ that can perform operations on individual bits within an integer value. It does efficient manipulation of binary bits and can be…

In MQTT, the Last Will and Testament (LWT) feature allows the client to specify a message that the broker will automatically send on behalf of the client if the client's…

Half-open TCP connections occur when one side of a connection closes or terminates the connection while the other side remains open.

Take a look at some of the most essential command-line tools for Linux performance monitoring. From system uptime to CPU and memory usage, we'll cover the key metrics you need…

MQTT QoS gives the client the power to choose a level of service that matches its network reliability and application logic. Because MQTT manages the re-transmission of messages and guarantees…