Search results
Results From The WOW.Com Content Network
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. [108]
Bash, zsh and fish offer parameter name completion through a definition external to the command, distributed in a separate completion definition file. For command parameter name/value completions, these shells assume path/filename completion if no completion is defined for the command.
Z shell's configuration utility for new users Zsh with Agnoster theme running on Konsole terminal emulator. Features include: [14] Programmable command-line completion that can help the user type both options and arguments for most used commands, with out-of-the-box support for several hundred commands; Sharing of command history among all ...
The first Unix shell was the Thompson shell, sh, written by Ken Thompson at Bell Labs and distributed with Versions 1 through 6 of Unix, from 1971 to 1975. [3] Though rudimentary by modern standards, it introduced many of the basic features common to all later Unix shells, including piping, simple control structures using if and goto , and ...
Multi-platform open-source terminal emulator available for macOS, Linux and Windows xfce4-terminal: Character: Local X11, Wayland: Unix-based Default terminal for Xfce with drop-down support xterm: Character: Local X11, Wayland: Unix-based The standard terminal for X11; default terminal when X11.app starts on macOS: ZOC: Character
Analysis of the source code history of Bash shows the bug was introduced on 5 August 1989, and released in Bash version 1.03 on 1 September 1989. [14] [15] [16] Shellshock is an arbitrary code execution vulnerability that offers a way for users of a system to execute commands that should be unavailable to them.
GNU Readline is a software library that provides in-line editing and history capabilities for interactive programs with a command-line interface, such as Bash.It is currently maintained by Chet Ramey as part of the GNU Project.
Almquist shell (also known as A Shell, ash and sh) is a lightweight Unix shell originally written by Kenneth Almquist in the late 1980s. Initially a clone of the System V.4 variant of the Bourne shell, it replaced the original Bourne shell in the BSD versions of Unix released in the early 1990s.