nmap is a network mapping utility that you can use to gather information regarding the nodes on your network. With nmap, you can perform port scanning, OS fingerprinting, and more! In this tutorial, you’ll learn the basics of using nmap.
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Linux Crash Course – The head and tail Commands
In the Linux Crash Course series, we’ll go over one important foundational Linux topic each episode. This series includes tutorials, demonstrations, and more! In this episode, the head and tail commands are both covered. These commands enable you to view the first and last ten lines of a file. But there’s also some additional functionality that we’ll explore in this video as well.
Thanks to Linode for sponsoring the Linux Crash Course series! Check out their Linux-focused cloud platform and spin up your own Linux server.
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Linux Crash Course – The wget Command
The Linux Crash Course is a tutorial series that goes over all of the core concepts regarding Linux that you’ll need to know, one video at a time. In this episode, the wget command is covered.
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Linux Crash Course – The ping Command
The Linux Crash Course is a tutorial series that goes over all of the core concepts regarding Linux that you’ll need to know, one video at a time. In this episode, the ping command is covered.
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Linux Crash Course – The echo Command
In the Linux Essentials series, we’ll go over the basics of a Linux command or feature in every episode. This time around, it’s all about the echo command. The echo command allows you to print text, but it also allows you to do other things as well, such as printing the contents of variables.
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Linux Command-Line Tips & Tricks: Over 15 Examples!
The number of command combinations you can come up with on the Linux command-line is seemingly endless, and there are some real gems out there that you might not know about. In this video, Jay goes over some of his favorite command combos, time-saving tricks, and other various tips he wish he learned sooner. In this video, you’ll find all kinds of things to add to your command-line toolbox.
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Linux Crash Course – Data Streams (stdin, stdout & stderr)
In this episode of Linux Essentials, we’ll go over data streams. Specifically, Standard Output (stdout), Standard Input (stdin), and Standard Error (stderr). We’ll also take a look at how to redirect specific data streams, so you can easily separate errors from output.
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Linux Crash Course: Background (bg) and Foreground (fg)
In this episode of Linux Essentials, we’ll take a look at how to send tasks to the background, and then bring them to the foreground. This helps you get the current task out of the way so you can switch to something else, without having to use multiple terminal windows.
Thank you to Linode for sponsoring this video. Check them out and get your very own Linux server in minutes!
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Getting Started with tmux Part 3 – Creating and Managing Windows
Welcome to my brand-new refreshed tmux series! tmux enables to to greatly enhance your terminal workflow and efficiency. In video 3, we explore segregation of tasks into multiple windows.
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Linux Commands for Beginners 21 – Changing Permissions Numerically
In my Linux Commands for Beginners series, we’ll explore everything you need to know in order to be productive on the Linux Command Line. You’ll learn basic commands, input/output redirection, package management, resource monitoring, troubleshooting, and more. This time, we’ll take another look at permissions and explore the numerical representation of permission on our Linux system.
