Container vs Category - What's the difference?
container | category |
An item in which objects, materials or data can be stored or transported.
A very large, typically metal, box used for transporting goods (also cargo container).
(by extension) someone who holds people in their seats or in a (reasonably) calm state.
(computing) A file format that can hold various types of data.
* 2011 , Cory Altheide, Harlan Carvey, Digital Forensics with Open Source Tools (page 187)
(computing, GUI) Any user interface component that can hold further (child) components.
A group, often named or numbered, to which items are assigned based on similarity or defined criteria.
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(mathematics) A collection of objects, together with a transitively closed collection of composable arrows between them, such that every object has an identity arrow, and such that arrow composition is associative.
As nouns the difference between container and category
is that container is a big container made of metal while category is a group, often named or numbered, to which items are assigned based on similarity or defined criteria.container
English
Noun
(en noun)- As the MP4 container can store audio, video, or both, the M4A naming and file extension is used to hint that this MP4 container holds solely audio information.
Synonyms
* See alsoDescendants
* Portuguese:Anagrams
* ----category
English
(wikipedia category)Noun
(categories)- The traditional way of describing the similarities and differences between constituents is to say that they belong to categories'' of various types. Thus, words like ''boy'', ''girl'', ''man'', ''woman'', etc. are traditionally said to belong to the category''' of Nouns, whereas words like ''a'', ''the'', ''this'', and ''that'' are traditionally said to belong to the ' category of Determiners.
- This steep and dangerous climb belongs to the most difficult category .
- I wouldn't put this book in the same category as the author's first novel.
- One well-known category has sets as objects and functions as arrows.
- Just as a monoid consists of an underlying set with a binary operation "on top of it" which is closed, associative and with an identity, a category consists of an underlying digraph with an arrow composition operation "on top of it" which is transitively closed, associative, and with an identity at each object. In fact, a category's composition operation, when restricted to a single one of its objects, turns that object's set of arrows (which would all be loops) into a monoid.