Llegando desde Bash

Nota: Esta tabla asume Nushell 0.14.1 or posterior.

Bash	Nu	Task
`ls`	`ls`	Lists the files in the current directory
`ls <dir>`	`ls <dir>`	Lists the files in the given directory
`ls pattern*`	`ls pattern*`	Lists files that match a given pattern
`ls -la`	`ls --long --all` or `ls -la`	List files with all available information, including hidden files
`ls -d */`	`ls \| where type == Dir`	List directories
`find . -name *.rs`	`ls */.rs`	Find recursively all files that match a given pattern
`cd <directory>`	`cd <directory>`	Change to the given directory
`cd`	`cd`	Change to the home directory
`mkdir <path>`	`mkdir <path>`	Creates the given path
`mkdir -p <path>`	`mkdir <path>`	Creates the given path, creating parents as necessary
`touch test.txt`	`touch test.txt`	Create a file
`> <path>`	`\| save --raw <path>`	Save string into a file
`cat <path>`	`open --raw <path>`	Display the contents of the given file
	`open <path>`	Read a file as structured data
`mv <source> <dest>`	`mv <source> <dest>`	Move file to new location
`cp <source> <dest>`	`cp <source> <dest>`	Copy file to new location
`cp -r <source> <dest>`	`cp -r <source> <dest>`	Copy directory to a new location, recursively
`rm <path>`	`rm <path>`	Remove the given file
	`rm -t <path>`	Move the given file to the system trash
`rm -rf <path>`	`rm -r <path>`	Recursively removes the given path
`chmod`	`<not yet possible>`	Changes the file attributes
`date -d <date>`	`echo <date> \| str to-datetime -f <format>`	Parse a date (format documentation)
`sed`	`str find-replace`	Find and replace a pattern in a string
`grep <pattern>`	`where $it =~ <substring>`	Filter strings that contain the substring
`man <command>`	`help <command>`	Get the help for a given command
	`help commands`	List all available commands
	`help --find <string>`	Search for match in all available commands
`command1 && command2`	`command1; command2`	Run a command, and if it's successful run a second
`stat $(which git)`	`stat (which git).path`	Use command output as argument for other command
`echo $PATH`	`echo $nu.path`	See the current path
`<update ~/.bashrc>`	`config set path [<dir1> <dir2> ...]`	Update PATH permanently
`export PATH = $PATH:/usr/other/bin`	`pathvar add <path>`	Update PATH temporarily
`export`	`echo $nu.env`	List the current environment variables
`<update ~/.bashrc>`	`echo $nu.env \| insert var value \| config set_into env`	Update environment variables permanently
`FOO=BAR ./bin`	`FOO=BAR ./bin`	Update environment temporarily
`export FOO=BAR`	`$env.FOO = BAR`	Set environment variable for current session
`unset FOO`	`$env.FOO = $nothing`	Unset environment variable for current session
`alias s="git status -sb"`	`alias s = git status -sb`	Define an alias temporarily
`<update ~/.bashrc>`	`config set [startup ["alias myecho [msg] { echo Hello $msg }"]]`	Add a first alias permanently (for new shells)
`<update ~/.bashrc>`	`config get startup \| append "alias s [] { git status -sb }" \| config set_into startup`	Add an additional alias permanently (for new shells)
`<update ~/.bashrc>`	`<update nu/config.toml>`	Add and edit alias permanently (for new shells), find path for the file with `config path`
`bash -c <commands>`	`nu -c <commands>`	Run a pipeline of commands (requires 0.9.1 or later)
`bash <script file>`	`nu <script file>`	Run a script file (requires 0.9.1 or later)
`\`	`<not yet possible>`	Line continuation is not yet supported.