Increasing Swap on a Raspberry Pi Thumbnail

Increasing Swap on a Raspberry Pi

In this guide, you will learn how to increase the size of the swap file on your Raspberry Pi. The operating system uses the swap file as virtual memory. Using the swap is significantly slower than RAM but helps when you run out of memory. Read More

Finding your Raspberry Pi’s MAC Address Thumbnail

Finding your Raspberry Pi’s MAC Address

In this guide, you will learn how to find the MAC address of your Raspberry Pi's network interfaces. The MAC address is used as a unique identifier for each of your device's network interfaces, such as the Wi-Fi and Ethernet connections. Read More

Best Raspberry Pi Alternatives Thumbnail

Best Raspberry Pi Alternatives

In this article, we will be checking out some of the best alternatives to the Raspberry Pi that you can purchase today. These range from low-cost options to high-end devices, there is a single-board-computer for everyone's needs. Read More

Using the hostname Command Thumbnail

Using the hostname Command

Learn how to use the hostname command on Linux and Unix based operating systems. The hostname command can be used to display and set the hostname of the system as well as display its assigned IP addresses and fully qualified domain names. Read More

The rm Command in Linux Thumbnail

The rm Command in Linux

In this Linux guide, you will be learning how to use the rm command on Linux/Unix based operating systems. rm stands for remove and is used to delete files and directories by unlinking their filename and marking their data as writeable storage. Read More

The man Command in Linux Thumbnail

The man Command in Linux

In this guide, we will show you how to use the man command on your Linux operating system. man is a useful tool for finding manual pages on the various programs on your system. These manual pages can describe the different behaviors of the program. Read More

Using the cd Command Thumbnail

Using the cd Command

In this guide, you will be learning some of the best practices for using the cd command on your Linux operating system. cd is the primary command for moving around the filesystem on your Linux operating system. It is one of the first commands you should learn to use. Read More

The ls Command in Linux Thumbnail

The ls Command in Linux

In this guide, you will be learning how to best make use of the ls command on a Linux/Unix operating system. ls is used to list the details of files and directories and is one of the most crucial commands to learn when dealing with the Linux filesystem. Read More

Using the Go Compiler on the Raspberry Pi Thumbnail

Using the Go Compiler on the Raspberry Pi

In this project, we will be walking you through the steps to set up the Go compiler on the Raspberry Pi. You will also write a simple hello world script in Go that we will explain how to run and compile. Go is a relatively new programming language. Read More