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In computing, a keyboard shortcut is a sequence or combination of keystrokes on a computer keyboard which invokes commands in software. Most keyboard shortcuts require the user to press a single key or a sequence of keys one after the other. Other keyboard shortcuts require pressing and holding several keys simultaneously (indicated in the ...
Prints a command to the terminal as Bash reads it. Bash reads constructs all at once, such as compound commands which include if-fi and case-esac blocks. If a set -v is included within a compound command, then "verbose" will be enabled the next time Bash reads code as input, ie, after the end of the currently executing construct. [101]
GNOME Terminal 3.43 with the theme set to Adwaita-dark Colored texts in GNOME Terminal 3. Colored text is available in GNOME Terminal, although users may turn this feature off. GNOME Terminal supports a basic set of 16 colors, which the user can choose. [2] Furthermore, GNOME Terminal has support for a palette of 256 colors by default.
Command-line completion is useful in several ways, as illustrated by the animation accompanying this article. Commonly accessed commands, especially ones with long names, require fewer keystrokes to reach. Commands with long or difficult to spell filenames can be entered by typing the first few characters and pressing a completion key, which ...
xterm is the standard terminal emulator for the X Window System.It allows users to run programs which require a command-line interface.. If no particular program is specified, xterm runs the user's shell.
A Unix shell is a command-line interpreter or shell that provides a command line user interface for Unix-like operating systems. The shell is both an interactive command language and a scripting language, and is used by the operating system to control the execution of the system using shell scripts. [2]
A command-line interface (CLI) is a means of interacting with a computer program by inputting lines of text called command lines. Command-line interfaces emerged in the mid-1960s, on computer terminals, as an interactive and more user-friendly alternative to the non-interactive mode available with punched cards. [1]
Ubuntu uses GNOME Shell by default since 17.10, October 2017, after Canonical ceased development of Unity. [36] It has been available for installation in the repositories since version 11.10. [37] An alternative flavor, Ubuntu GNOME, was released alongside Ubuntu 12.10, [38] and gained official flavor status by Ubuntu 13.04. [39]