Current Working Directory (in the Terminal)
Definition
Which folder (directory) you're currently working in while using the terminal.
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What Values can the Zeroth Argument Have? (in the Command-Line)
ReferenceToo many: absolute filepath, program name, path relative to current working directory, filename of the script, "bash", or literally anything at all. -
Zeroth Argument (in the Command-Line)
DefinitionThe name of the terminal command you type in the command-line, which may be the filepath of a program or a built-in shell utility that you want to execute. -
How to Execute a Terminal Command on Linux Mint
TutorialLearn how to execute a single terminal command on Linux Mint. -
What is the Difference between Terminal and Shell on Linux?
ExplanationWhen talking about terminal commands and the command-line on Linux, we often encounter two terms that seem to be used interchangeably but are distinct: terminal and shell—and this can be very confusing—after all, what is the difference between them? -
How to Pass Arguments to Terminal Commands in Bash / Linux
ReferenceLearn how to pass arguments to a terminal command in Bash, the default shell in many Linux distributions -
How the Name of the Terminal Command Works in Bash / Linux
ReferenceIn this article, we'll learn a bit about how the name of the terminal command is resolved on Linux, or, more specifically, how the zeroth argument works in Bash. -
It Happened: Bumblebee does the rm -rf /usr on Linux
ReferenceIn 2011, Bumblebee, a third-party driver that provided support for Nvidia Optimus on Linux, contained a bug in its Bash script that caused the entire /usr directory to be deleted. -
It Happened: Steam Does the "rm -rf /*" on Linux
DefinitionIn 2015, Steam accidentally deleted all of a user's files on Linux due to a bug in a Bash script. -
~ (on Linux)
DefinitionA tilde character (~) means the same thing as your user's home directory, e.g. ~/Downloads means /home/your-username/Downloads. -
Can You Rename "root" to Another Username on Linux?
ReferenceIt seems that while this is technically possible, it would be a very bad idea because a lot of software on Linux assumes the root user is called, well, root. -
Does Root Have a Home Directory on Linux?
ExplanationHow to get the home directory of root on Linux. -
root (on Linux)
DefinitionUsername of a special user created to perform administrative tasks on Linux. -
Home Directory (on Linux)
DefinitionFolder created to contain a user's files, e.g. /home/john. -
Opinion: Upvotes are Bad
My BlogIt is my opinion that the upvote-downvote system employed in some social media like Reddit and Youtube is bad, and that karma or number of likes should never be used to measure or rank anything. -
Opinion: Realistic 3D Graphics in Games are Bad
My BlogIt is my personal opinion that having, demanding, or pursuing realistic 3D graphics in video-games is bad, in comparison to stylized art and cartoons (specially animal and anthropomorphized characters). -
How The Clipboard Works
ExplanationLearn how copying and pasting works, how cutting and pasting works, or how text, images, files, and other data is transferred from one place to another in the computer via the clipboard. -
Linux FAQ for Windows Users and Linux Beginners
ReferenceAnswers to some basic questions that users of Windows may have when they think about switching to Linux, specifically to Linux Mint -
How to Style a List (OL/UL) Adding Asterisks (*, **, ***) on the Left Side using CSS
TutorialIf you want to style a list in CSS to add an increasing number of asterisks on each point—for example, for footnotes—it's possible to achieve this using @counter-style. -
How Negative Voltage Works?
Sometimes we have a number of negative volts or negative voltage. How does that work? Is there "negative electricity"?