REPL Help

Symbol	Link
`+`	Conjugate, Add
`-`	Negate, Subtract
`×`	Sign, Multiply
`÷`	Reciprocal, Divide
`⋆`	Exponential, Power
`√`	Square root, Root
`⌊`	Floor, Minimum
`⌈`	Ceiling, Maximum
`∧`	Sort Up, Logical And
`∨`	Sort Down, Logical Or
`¬`	Logical Not, Span
`\|`	Absolute Value, Modulus
`≤`	Lesser Than or Equal To
`<`	Enclose, Lesser Than
`>`	Merge, Greater Than
`≥`	Greater Than or Equal To
`=`	Rank, Equal To
`≠`	Length, Not Equal To
`≡`	Depth, Match
`≢`	Shape, Not Match
`⊣`	Identity, Left
`⊢`	Identity, Right
`⥊`	Deshape, Reshape
`∾`	Join, Join To
`≍`	Solo, Couple
`⋈`	Enlist, Pair
`↑`	Prefixes, Take
`↓`	Suffixes, Drop
`↕`	Range, Windows
`«`	Nudge Back, Shift Before
`»`	Nudge, Shift After
`⌽`	Reverse, Rotate
`⍉`	Transpose, Reorder Axes
`/`	Indices, Replicate
`⍋`	Grade Up, Bins Up
`⍒`	Grade Down, Bins Down
`⊏`	First Cell, Select
`⊑`	First, Pick
`⊐`	Classify, Index Of
`⊒`	Occurrence Count, Progressive Index Of
`∊`	Mark Firsts, Member Of
`⍷`	Deduplicate, Find
`⊔`	Group Indices, Group
`!`	Assert, Assert With Message
`˙`	Constant
`˜`	Self, Swap
`∘`	Atop, Dyadic Atop
`○`	Atop, Over
`⊸`	Bind Left, Before, Dyadic Before
`⟜`	Bind, After, Dyadic After
`⌾`	Under
`⊘`	Valences, Dyadic Valences
`◶`	Choose
`⎊`	Catch
`⎉`	Rank
`˘`	Cells
`⚇`	Depth
`¨`	Each
`⌜`	Table
`⍟`	Repeat
`⁼`	Undo
`´`	Fold, Fold With Initial
`˝`	Insert, Insert With Initial
`	Scan, Scan With initial
`←`	Define
`⇐`	Export Definition, Export names
`↩`	Change, Modify
`,` or `⋄`	Separator
`.`	Namespace Field
`(`	Begin Expression
`)`	End Expression
`{`	Begin Block
`}`	End Block
`;`	Next Body
`:`	Header
`?`	Predicate
`⟨`	Begin list
`⟩`	End list
`[`	Begin array
`]`	End array
`‿`	Strand
`·`	Nothing
`•`	System
`𝕨`	Left Argument
`𝕩`	Right Argument
`𝔽`	Modifier Left operand
`𝔾`	2-Modifier Right operand
`𝕊`	Current Function
`𝕣`	Current Modifier
`¯`	Minus
`π`	Pi
`∞`	Infinity
`@`	Null Character
`#`	Comment
`'`	Character
`"`	String