"Sic Parvis Magna"

Hi, I'm Lemayian
Computer Science Student · Software Engineer in training · Maverick builder

• Building a strong foundation in modern JavaScript, React, data structures and algorithms, and C programming.
• Currently exploring React, blockchain, Web3, decentralized applications, and smart-contract fundamentals.
• Interested in the intersection of technology with medicine, finance, security, and modern defense systems.
• I enjoy turning course concepts into practical projects, mini tools, and experiments I can keep improving.

• React: component-driven UI, state management, reusable interfaces, and frontend architecture.
• DSA: arrays, strings, recursion, searching, sorting, problem-solving patterns, and algorithmic thinking.
• Blockchain/Web3: decentralization, wallets, smart contracts, dApps, and how on-chain systems work.
• Systems fundamentals: C, memory, databases, operating-system concepts, and command-line tooling.

A more advanced JavaScript recipe app built with ES modules, Parcel, Sass, async API loading, and an MVC-style project structure.

• Focus: Modular architecture, API-driven rendering, private class fields, reusable views, and modern build tooling.
• Tech: JavaScript, SCSS, Parcel, Fetch API, Fraction.js.
• View Code

A workout tracker that logs running and cycling sessions on the user's real map location.

• Key Features: Geolocation, Leaflet.js maps, workout objects, localStorage persistence, and OOP with class inheritance.
• Focus: Browser APIs, real-world data flow, persistent UI state, and object-oriented JavaScript.
• View Code

A banking interface with account actions, money movement, loans, and internationalized date/currency display.

• Key Features: Transfers, loan requests, account summaries, transaction sorting, and UI state updates.
• Focus: Array methods, DOM updates, app logic, timers, and internationalization.
• View Code

A sleek banking landing page focused on advanced browser interactions and polished frontend behavior.

• Key Features: Smooth scrolling, tabbed components, scroll-based effects, lazy image loading, and Intersection Observer patterns.
• Focus: Advanced DOM manipulation, performance-minded UI behavior, and responsive page interactions.
• View Code

A university programming project that processes farmer produce delivery records and stores data persistently with MySQL.

• Key Features: Menu-driven C programs, payment calculations, reports, SQL-backed records, and safer parameterized queries.
• Focus: Arrays, loops, string handling, database integration, validation, and structured program design.
• View Code

A growing lab for classwork, coding experiments, operating-system concepts, and practice problems.

• Examples: Scheduling algorithms, semaphores, Peterson's algorithm, test-and-set, Python exercises, and multi-language experiments.
• Focus: Computer science fundamentals, DSA practice, systems thinking, and learning through implementation.
• View Code

• Promise Image Loader - Async image loading with Promises, async/await, Promise.all, DOM updates, and error handling.
• Async JS Practice - A working notebook for AJAX, Fetch, Promises, geolocation, reverse geocoding, and Promise combinators.
• JS Challenges - JavaScript practice problems covering logic, loops, objects, arrays, and problem-solving patterns.
• Modules Practice - JavaScript modules, package setup, and clean code organization practice.
• Markdown to HTML Converter - A small parser-style utility for converting Markdown syntax into HTML.
• Directory Tree Analyzer - A Python CLI tool for recursively scanning folders and reporting filesystem statistics.

Thanks for visiting.
Let's build something useful, one commit at a time.