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To address these issues, the Protein Shop app was developed using HTML, CSS, and jQuery for the frontend and PHP with the Flight framework for the backend. The frontend and backend communicate via AJAX requests, ensuring a smooth and responsive user experience. A user-friendly interface is provided, and real-time notifications are sent when orders are placed and when they are shipped.

The application follows a system where the frontend manages presentation and interactivity, the backend processes requests and communicates with the database, and the database stores all product, user, and order information.
]]> The system is developed as a full-stack web application, comprising a FastAPI backend and a React-based frontend. The backend automates the collection of articles from major news outlets, followed by systematic text cleaning and natural language processing. Sentiment analysis is performed using both lightweight (TextBlob) and advanced (spaCy) NLP pipelines, while trending keywords are extracted to highlight emerging topics. Data is aggregated into daily, weekly, and monthly snapshots, with persistent storage managed via SQLite and SQLAlchemy to support efficient historical queries.
The frontend features an interactive dashboard, allowing users to explore article counts, sentiment distributions, source breakdowns, and trending keywords through intuitive visualizations. Modern charting libraries ensure clarity and accessibility, while RESTful APIs facilitate seamless integration between frontend and backend.
Results demonstrate the platform’s capability to deliver actionable insights, such as identifying shifts in sentiment, tracking the emergence of specific topics, and comparing coverage across sources. The modular architecture supports extensibility for additional sources or analytical methods.
]]> ]]> The problem addressed is the overloaded global freelance market, and the lack of opportunities for local freelancers and young talents to showcase their skills and knowledge.
Two important features set BalkanFreelance apart: a strong role-based authentication system guaranteeing platform security and trust, and a hybrid payment system enabling both conventional ways (PayPal) and blockchain-based transactions.
The platform's core functionality includes comprehensive gig management, so the users are able to create their own gigs as well as search for opportunities that match their skills.
While acknowledging challenges such as market competition and trust-building, BalkanFreelance aims to empower local professionals, create new income streams, and foster a digital community that supports self-employment.
This project shows how locally focused digital solutions could boost entrepreneurship and generate economic growth within the Balkan region's growing gig economy.
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]]> The primary problem addressed in this research is the need for an integrated and scalable approach to e-commerce management that accommodates both customer-facing operations and administrative functions. Traditional e-commerce solutions often lack customization, fail to provide comprehensive administrative control, or come with prohibitive licensing costs for small to medium-sized businesses.
The methods and procedures involved in this study encompassed a thorough analysis of existing e-commerce platforms and the design and development of a full-stack web application. The system integrates modern web technologies including Node.js for backend services, React for frontend user interfaces, PostgreSQL for data management, and Stripe for secure payment processing. The architecture implements role-based authentication, real-time inventory management, order tracking, and comprehensive administrative dashboards.
The resulting system provides a scalable, cost-effective solution that delivers professional-grade e-commerce functionality while maintaining the flexibility to accommodate diverse business requirements and growth patterns
]]> ]]> ]]> BNDMS is implemented as a Django-based monolith with two logical layers (api and front_end). A custom Account model provides role-based access control (levels: logged-in user, emergency worker, organizer, admin). Core domain models – Report, Task, News, and Request – inherit from a shared base with UUID identifiers and soft-delete for auditability. Methods and procedures include: server-rendered forms for validation and CSRF protection; a thin controller layer that encapsulates uniform CRUD operations and soft-delete semantics; Bootstrap-based templates for a responsive UI; and a geospatial workflow where user-submitted addresses are geocoded and stored as latitude/longitude for immediate display on a Leaflet map with OpenStreetMap tiles. End-to-end procedures cover account registration and login, incident reporting (title, description, address → coordinates), organizer assignment of tasks to specific users, emergency-worker status updates, and the publication of official news by privileged roles. Quality is supported by unit tests for models, Selenium scaffolding for system flows, and management commands for repeatable role administration.

Results show a working system that enables citizen reporting, real-time map visualization from stored coordinates, structured tasking tied to incidents, and transparent publication of official information – while preserving history and enforcing permissions. The conclusion is that BNDMS delivers a maintainable, open, and extensible foundation for operational situational awareness in a disaster context and is well positioned for future enhancements such as a REST API, PostgreSQL/PostGIS, richer spatial analytics (e.g., clustering and proximity queries), and a mobile client.
]]> ]]> HelpSelf is a lightweight web application designed to make starting and sustaining daily habits simpler. The project addresses a common problem in personal productivity: users often lack a clear, low-friction way to define habits, log consistent progress, and see motivating feedback. HelpSelf provides a focused workflow where a user registers and verifies an email account, defines one or more habits (with unit, verb, increment, and milestone), and then records progress over time.

The backend is implemented in PHP using a minimal microframework to expose a REST API. Authentication relies on JSON Web Tokens (JWT) with short-lived access tokens and email verification, while data is stored in a relational database. The frontend is a single-page interface built with standard web technologies and a responsive UI toolkit.

In practice, the application allows users to: create and manage habits, increment daily progress with one click, update habit details, reset passwords via email, and edit a basic profile.
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