Linux Commands Helper
💬 Your AI-powered Linux assistant
Category 2: Text Processing Commands
cat Command - Show File Content
The cat command is used to display the content of files, concatenate files, and redirect output.
Read More →sed Command - Stream Editor
The sed command is used to perform basic text transformations on an input stream or file.
Read More →grep Command - Search Text Patterns
The grep command is used to search text using patterns and prints lines that match the specified pattern.
Read More →cat Command - Show File Content
The cat command is used to display the content of files, concatenate files, and redirect output.
Read More →head Command - Output the first part of files
The head command outputs the first part of files, useful for previewing file content.
Read More →tail Command - View End of File
The tail command displays the last part of files and is often used to monitor log files in real-time.
Read More →sort Command - Sort lines of text files
The sort command is used to sort lines of text files.
Read More →uniq Command - Report or omit repeated lines
The uniq command is used to filter out repeated lines in a file.
Read More →cut Command - Remove sections from each line of files
The cut command is used to remove or extract sections from each line of files.
Read More →tr Command - Translate or delete characters
The tr command is used to translate or delete characters from input provided.
Read More →wc Command - Word, line, character, and byte count
The wc command is used to count lines, words, and bytes in files.
Read More →diff Command - Compare files line by line
The diff command is used to compare files line by line.
Read More →printf Command - Format and print data
The printf command is used to format and print data according to a specified format, supporting C-style format specifiers.
Read More →echo Command - Display a Line of Text
The echo command is used to output the specified string or variables to the terminal.
Read More →vi Command - Text Editor
The vi command opens the vi text editor to create and modify text files directly in the terminal.
Read More →vim Command - Advanced text editor
The vim command is a highly configurable text editor, an improved version of vi, designed for efficient text editing.
Read More →nano Command - Simple text editor
The nano command is a simple and user-friendly text editor for the command line.
Read More →zcat Command - View compressed files
The zcat command is used to view the contents of compressed files (usually .gz) without decompressing them.
Read More →zless Command - View compressed files with less
The zless command is used to view the contents of compressed files with less, without decompressing them.
Read More →less Command - View file content one screen at a time
The less command is used to view the content of files one screen at a time.
Read More →more Command - View file content page by page
The more command is used to view the content of files page by page.
Read More →sh Command - Shell command interpreter
The sh command is the standard shell command interpreter.
Read More →bash Command - GNU Bourne-Again SHell
The bash command is a widely used command processor that typically runs in a text window.
Read More →source Command - Read and execute commands from file
The source command is used to read and execute commands from a file in the current shell environment.
Read More →split Command - Split a file into pieces
The split command is used to split a file into pieces.
Read More →read Command - Read a line from standard input
The read command is used to read a line from standard input.
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