tmux is a program which runs in a terminal and allows multiple other terminal programs to be run inside it. Each program inside tmux gets its own terminal managed by tmux, which can be accessed from ...

For both Windows 10 and 11, the Windows Terminal app offers powerful and interesting ways to run and interact with a variety of command line environments. Via a single interface, this tool offers ...

Emacs is a wonderful tool and with the right third-party packages you can create your own environment within it. Functions such as window spawning and terminal emulation are just some of the parts of ...

Since the early days of Unix, the shell has been part of the user's interface with the operating system. The first Unix shell (the Thompson shell) had very limited features, mainly I/O redirection and ...

ShellSpec uses shell built-in commands and only few basic POSIX-compliant commands to support wide range of environments (except kcov for optional code coverage). The installation using the web ...

Bash, or the Bourne Again Shell, is what comes pre-installed on most Linux distros. However, it’s not the only shell out there. There are several others to try. Here are six alternative shells that ...

Bash is the default shell in many versions of Mac OS X, but zsh is the default in later modern releases, and of course there are other shells like sh, ksh, and tcsh are also bundled with the Mac.