命令大全
在浏览器中免费使用在线 Linux 终端。练习 Ubuntu bash 命令，查看虚拟文件系统并完成互动教程。
List directory contents with details and hidden files.
Change current working directory.
Print name of current working directory.
Display directory structure in a tree-like diagram.
Concatenate and print file contents to terminal.
Create empty files or update timestamps.
Create new directory folders.
Remove files or directories recursively.
Copy files or directories to new paths.
Move or rename files and directories.
Search text files using matching regular expressions.
Stream editor for filtering and transforming text.
Pattern scanning and column processing language.
Output the first part of files.
Output the last part of files.
Print line, word, and byte counts for files.
Print text or redirect content to files.
Change file mode bits and access permissions.
Change file owner and group attributes.
Launch simple text editor modal.
Launch vi/vim text editor modal.
Transfer data from or to a server URL.
Store and extract file archives in VFS.
Compress or expand files in Virtual File System.
Display simulated real-time Linux processes.
Interactive Python 3 interpreter REPL.
Simulated package manager to install utilities.
Print effective user ID name.
Display current system date and time.
Print system information and kernel architecture.
Display list of executed terminal commands.