A Bash-inspired shell written in C to study the foundations of the command line.
CShellProcessesSystems
Technical illustration of the project concept.
The challenge
A shell looks like a small prompt, but it is the layer that interprets a command and asks the operating system to run work.
We built a Bash-inspired shell in C as a low-level learning project. The work focuses on understanding the shape of a command interpreter and its relationship with processes, without claiming complete Bash compatibility.
What we built
A product made of connected parts.
01
Command interpretation
Study how text entered at a prompt becomes an instruction for the system.
02
Process model
Explore the operating system concepts involved when a shell starts a command.
03
C systems programming
Work close to native process APIs and memory rather than relying on a ready-made shell runtime.
The result
The clone is a practical way to explore the command-line interface as a software system. The page describes the project goal and avoids implying feature parity with GNU Bash.
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