Nu map from other shells and domain specific languages

The idea behind this table is to help you understand how Nu builtins and plugins relate to other known shells and domain specific languages. We've tried to produce a map of relevant Nu commands and what their equivalents are in other languages. Contributions are welcome.

Note: This table assumes Nu 0.94 or later.

Nushell	SQL	.Net LINQ (C#)	PowerShell (without external modules)	Bash
alias			alias	alias
append		Append	-Append
math avg	avg	Average	Measure-Object, measure
Operators and math	Math operators	Aggregate, Average, Count, Max, Min, Sum		bc
cd			Set-Location, cd	cd
clear Ctrl/⌘+L			Clear-Host Ctrl/⌘+L	clear Ctrl/⌘+L
config $nu.default-config-dir			$Profile	~/.bashrc, ~/.profile
cp			Copy-Item, cp, copy	cp
date	NOW(), getdate()	DateTime class	Get-Date	date
du ls --du				du
each	Cursors		ForEach-Object, foreach, for	for
exit Ctrl/⌘+D			exit Ctrl/⌘+D	exit Ctrl/⌘+D
http		HttpClient, WebClient, HttpWebRequest/Response	Invoke-WebRequest	wget, curl
first	top, limit	First, FirstOrDefault	Select-Object -First	head
format, str		String.Format	String.Format	printf
from	import flatfile, openjson, cast(variable as xml)		Import/ConvertFrom-{Csv,Xml,Html,Json}
get		Select	(cmd).column
group-by	group by	GroupBy, group	Group-Object, group
help	sp_help		Get-Help, help, man	man
history			Get-History, history	history
is-empty	is null	String.IsNullOrEmpty	String.IsNullOrEmpty
kill			Stop-Process, kill	kill
last		Last, LastOrDefault	Select-Object -Last	tail
str stats length str length	count	Count	Measure-Object, measure	wc
lines			File.ReadAllLines
ls			Get-ChildItem, dir, ls	ls
mkdir			mkdir, md, New-Item -ItemType Directory	mkdir
mv			Move-Item, mv, move, mi	mv
open			Get-Content, gc, cat, type	cat
print	print, union all		Write-Output, write	echo, print
transpose	pivot
ps			Get-Process, ps, gps	ps
pwd			Get-Location, pwd	pwd
range (command)	limit x offset y, rownumber	ElementAt	[x], indexing operator, ElementAt
range (type)		Range	1..10, 'a'..'f'
reduce		Aggregate
rename			Rename-Item, ren, rni	mv
reverse		Reverse	[Array]::Reverse($var)
rm			Remove-Item, del, erase, rd, ri, rm, rmdir	rm
save			Write-Output, Out-File	> foo.txt redirection
select	select	Select	Select-Object, select
shuffle		Random	Sort-Object {Get-Random}
skip	where row_number()	Skip	Select-Object -Skip
skip until		SkipWhile
skip while		SkipWhile
sort-by	order by	OrderBy, OrderByDescending, ThenBy, ThenByDescending	Sort-Object, sort	sort
split-by		Split	Split
str	String functions	String class	String class
str join	concat_ws	Join	Join-String
str trim	rtrim, ltrim	Trim, TrimStart, TrimEnd	Trim
math sum	``sum`	Sum	Measure-Object, measure
uname sys host			Get-ComputerInfo	uname
sys disks			Get-ComputerInfo	lsblk
sys mem			Get-ComputerInfo	free
table			Format-Table, ft, Format-List, fl
take	top, limit	Take	Select-Object -First	head
take until		TakeWhile
take while		TakeWhile
timeit			Measure-Command	time
to			Export/ConvertTo-{Csv,Xml,Html,Json}
touch			Set-Content	touch
uniq	distinct	Distinct	Get-Unique, gu	uniq
upsert	As
version	select @@version		$PSVersionTable
$env.FOO = "bar" with-env			$env:FOO = 'bar'	export FOO "bar"
where	where	Where	Where-Object, where, ? operator
which			Get-Command	which