A Comprehensive Guide to Command Line Commands
Command line commands are essential tools for managing files, directories, and applications in a Unix/Linux operating system. Below is a detailed overview of some basic commands and how they are used in the terminal:
ls - List Contents of Directory
The ls command is used to display the contents of the current directory.
pwd - Print Working Directory
The pwd command is used to display the path to the current directory.
cd - Change Directory
The cd command is used to navigate between directories.
cd .. - Navigate to Parent Directory
The cd .. command is used to navigate to the parent directory.
clear - Clear Terminal Screen
The clear command is used to clear the contents of the terminal.
cd / - Navigate to Root Directory
The cd / command is used to navigate to the root directory.
cd ~ - Navigate to User Directory
The cd ~ command is used to navigate to the user's home directory.
open . - Open Current Directory
The open . command is used to open the current directory in the file explorer.
mkdir nume_director - Create Directory
The mkdir command is used to create a new directory.
touch nume_fișier - Create File
The touch command is used to create a new file.
open nume_fișier - Open File
The open command is used to open a file in the default application.
open -a "nume_aplicație" - Open Application
The open -a "nume_aplicație" command is used to open a specified application.
open -a "nume_aplicație" nume_fișier - Open File in Application
The open -a "nume_aplicație" nume_fișier command is used to open a file in a specified application.
mv nume_vechi nume_nou - Rename File/Directory
The mv command is used to rename a file or directory.
rm nume_fișier - Delete File
The rm command is used to delete a file.
rm -r nume_director - Delete Directory
The rm -r command is used to delete a directory and its contents recursively.
say mesaj - Text to Speech
The say command is used to convert text to speech.
These are just a few of the most common command line commands used in Unix/Linux operating systems. A solid understanding of these commands can facilitate efficient system and file management.
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