Hack

Hack may refer to:

Arts, entertainment, and media

Hack (Unix video game), a 1984 roguelike video game
.hack (video game series), a series of video games by the multimedia franchise .hack

Hack (computer science), an inelegant but effective solution to a computing problem
Hack (computer security), to gain unauthorized access to computers and computer networks
Hack (programming language), a programming language developed by Meta
HACK (tag), a tag in a programming-language comment warning about a workaround
Hack computer, a virtual computer described in the textbook The Elements of Computing Systems
Hack (typeface), an open-source typeface designed for source code editing
Domain hack, a domain name that suggests a word, phrase, or name

Hack (falconry), training method for young falcons
Hack (horse), an animal used for pleasure riding, as well as the verb form (hacking, to hack) for the activity

Hack, a motorcycle with a sidecar attached
Hack, an illegal taxicab operation
Hackney carriage, a London cab also known as a hack
Station hack or squadron hack, a utility aircraft assigned to an air station or squadron

Hack (masonry), a row of stacked unfired bricks protected from the rain
Hack (name), a surname, given name and nickname
Hack Circle, an amphitheatre in Christchurch, New Zealand, also known as Hack
Hack writer or hack, a writer or journalist who produces low-quality articles or books
Eduard Hackel (standard author abbreviation: Hack.) (1850–1926), Austrian botanist
Life hack, productivity techniques used by programmers to solve everyday problems
MIT hack, a clever, benign, and ethical prank or practical joke at the Massachusetts Institute of Technology
Political hack, a person who devotes him/herself to party-political machinations
Backslash, also known as hack
Hack watch, a mechanical watch that can have the second hand stopped by pulling the crown out