Inventory Management System
A C command-line application for stock movements, FIFO costing, and role-based menus, with SQLite persistence.
CSQLiteCMake
Hello, I’m Aish.
Aish Waheed.
Computer Science Student & Software Developer
I'm a computer science student interested in backend and web development. I use this site to document projects I've built and things I'm learning.
01 / BUILDING
Selected projects
Node Inventory Application
An Express and PostgreSQL application for raw materials, bills of materials, production, and finished-goods sales.
Node.jsExpressPostgreSQLEJS
Ferry Ticket Booking System
A C application for ferry routes, ticket bookings, and cancellations, with admin and passenger modes and binary file persistence.
CCMakeFile persistence
02 / WRITING
Recent notes
Safer Integer Input in C with `fgets()` and `strtol()`
Build a reliable line-based integer parser that rejects partial conversions, overflow, and input left behind in the stream.
CInput validation
C Pointers and Dynamic Arrays Through a Ferry Booking System
Use the ferry project's RouteList to see how C pointers, realloc, ownership, and structure swaps form a growable array.
CMemory management
Using Pub-Sub to Separate Game Logic from the UI
Trace a real Battleship event through a Map-backed pub-sub bus from attack logic to board rendering.
JavaScriptArchitecture
03 / TOOLBOX
Tools I work with
Technologies I’ve used or am actively learning. My experience varies across them.
- Languages
- C C# JavaScript TypeScript Go Python SQL
- Web development
- ASP.NET Core Blazor Express React TanStack
- Data
- PostgreSQL SQLite
- Tools
- Git Docker CMake