Computer Hardware and Linux Systems

These flashcards cover the essential vocabulary and concepts related to computer hardware components and the Linux operating system as discussed in the lecture.

Main hardware components

The primary parts of a computer, including the CPU, RAM, motherboard, and storage devices, each serving specific functions.

Linux file system

An organized way to store, retrieve, and manage files in a Linux operating system.

Linux commands

Instructions used in the command-line interface of Linux to perform various tasks.

Absolute path

A complete path that specifies the location of a file or directory from the root directory.

Relative path

A path that specifies the location of a file or directory in relation to the current directory.

Tilde (~)

A shortcut in Linux that represents the home directory of the current user.

Wildcards

Symbols used in Linux commands to represent one or more unspecified characters.

Shortcut keys

Key combinations that perform specific functions or commands quickly in Linux.

Bash script

A script written for the Bash shell that automates tasks in Linux.

File compression

The process of reducing the size of files to save space and enable faster transmission.

File permissions

Settings that determine who can read, write, or execute a file in a Linux system.

Permission codes

Numerical or symbolic representation of file permissions in Linux.

Cluster computer

A group of connected computers that work together as a single system to increase performance and availability.