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![]() Terminal 2.14 running thetop program under macOS Sonoma | |
Developer(s) | Apple Inc. |
---|---|
Initial release | March 27, 2001; 24 years ago (2001-03-27) |
Stable release | 2.14 (454.1) / September 16, 2024; 6 months ago (2024-09-16) |
Written in | Objective-C |
Operating system | macOS |
Platform | |
Type | Terminal emulator |
License | Proprietary |
Website | support![]() |
Terminal (Terminal.app) is theterminal emulator included in themacOSoperating system byApple.[1] Terminal originated inNeXTSTEP andOPENSTEP, the predecessor operating systems of macOS.[2]
As a terminal emulator, the application provides text-based access to the operating system, in contrast to the mostly graphical nature of the user experience of macOS, by providing acommand-line interface to the operating system when used in conjunction with aUnix shell, such aszsh (the default interactive shell sincemacOS Catalina[3]).[4] The user can choose other shells available with macOS, such as theKornShell,tcsh, andbash.[4][5]
The preferences dialog for Terminal.app in OS X 10.8 (Mountain Lion) and later offers choices for values of the TERMenvironment variable. Available options areansi,dtterm,nsterm,rxvt,vt52,vt100,vt102,xterm,xterm-16color andxterm-256color, which differ from the OS X 10.5 (Leopard) choices by dropping thexterm-color and addingxterm-16color andxterm-256color. These settings do not alter the operation of Terminal, and the xterm settings do not match the behavior ofxterm.[6]
Terminal includes several features that specifically access macOS APIs and features. These include the ability to use the standard macOS Help search function to find manual pages and integration withSpotlight.[citation needed] Terminal was used by Apple as a showcase for macOS graphics APIs in early advertising of Mac OS X,[citation needed] offering a range of custom font and coloring options, including transparent backgrounds.
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