Standalone, format-neutral local secret materialization engine — decrypts encrypted inputs at process launch and injects them into a child via execvp. No shell, no network, no persistent plaintext.

Basic shell commands written in C language

A small, cross-platform launcher written in C that automatically executes a JAR (Java archive file) with the same name as the launcher's executable. The launcher automatically reconstructs the name of the associated `.jar` file and passes the command-line arguments to Java ("java -jar jar_file").

The execvp function for Node.js

Custom Unix-like shell built in C++ implementing fork(), execvp(), and waitpid() to replicate core Linux process lifecycle behavior.

LemonJuice is a lightweight, custom-built Unix-like shell written in C. It supports both built-in commands and external program execution using fork and execvp.

This CLI application, written in C, mimics the actual Linux shell by leveraging system functions and performs key Linux operations. Namely: cd, echo, pwd, mkdir, ls, cat, rm, and date

A hand built, custom made Linux shell with history, change directory, exit, etc.

Custom Unix/Linux Shell, I developed as part of an Operating Systems course Assignment at IIITD. All Commands are implemented using both the fork system call and pthreads.

Execute child process while replacing process-memory for TypeScript & JavaScript

A simple shell program implemented in C, designed to mimic basic shell functionalities using system calls such as fork, execvp, and waitpid.

A Linux Mini Shell developed in C that supports built-in commands, external command execution, pipes, signal handling, and job control using Linux system calls.

Implemented Linux pipe functionality, enabling seamless use of the pipe operator for enhanced command-line operations

OS Lab Course HW at NIT - A custom lightweight Linux shell environment that runs in an infinite loop, reads user input, handles specific built-in utilities directly, and spawns parallel child processes to handle external system programs without creating persistent zombie processes.

Excercise for learning fork clone execvp functions

Custom shell written in C with Multithreaded and Multiprocessor Options

Sabanci University CS307 (Operating Systems) Programming Assignments

I created my own shell

Mini Shell Implementation

A modular Unix-like shell built in C using POSIX system calls, supporting command execution, I/O redirection, pipelines, background jobs, signal handling, and built-in commands.