Graphics Transformations (Mathematica Guide)

Format > Text Justification (Mathematica Menu Item)

Text Justification controls justification of cells with word wrapping.

ItemSize (Built-in Mathematica Symbol)

ItemSize is an option for Grid, Column, and related constructs that specifies the sizes to allow for items.

Composition (Built-in Mathematica Symbol)

Composition[f_1, f_2, f_3, ...] represents a composition of the functions f_1, f_2, f_3, ....

Low-Level Notebook Structure (Mathematica Guide)

Like everything else in Mathematica, notebooks are ultimately symbolic expressions. When you edit notebooks—or apply high-level programmatic functions—Mathematica ...

Work with Pure Functions (Mathematica How To)

The ability to define and use your own functions is part of what gives Mathematica such power. It is often inconvenient to have to explicitly name a function for every small ...

TaggingRules (Built-in Mathematica Symbol)

TaggingRules is an option for selections that specifies a list of strings to be associated with a selection.

ReplaceAll (Built-in Mathematica Symbol)

expr /. rules applies a rule or list of rules in an attempt to transform each subpart of an expression expr.

Nested Lists (Mathematica Tutorial)

Ways to construct nested lists. This generates a table corresponding to a 2×3 nested list. This generates an array corresponding to the same nested list.

Symbolic Execution History (Mathematica Guide)

Mathematica can represent not only data and programs, but also the execution history of programs, as symbolic expressions—which can be displayed, manipulated, and analyzed ...