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A beginner-focused SQL Server series covering installation, relational database design, normalization, constraints, and foundational data queries.
A beginner tutorial series covering Bitcoin currency pairs, order books, stop-limit orders, dollar-cost averaging, and Binance Coin (BNB).
Explores how computers work through binary representation and arithmetic, with introductions to operating systems, Linux virtualization, XSS, and FOSS.
Learn how REST APIs work and build a Python API with HTTP methods, SQLAlchemy-backed data retrieval, creation, and deletion.
Set up a PHP/MySQL application on DreamHost, from shared hosting and database configuration through FTP, phpMyAdmin, MySQLi, and HTML output.
Learn to build Oracle APEX applications with low-code tools, SQL Workshop, Quick SQL, relational data, user authentication, and Oracle Autonomous Database.
Comprehensive overview of cryptocurrency: its definition, blockchain technology, mining process, and potential impact on finance and society. Ideal for beginners seeking a quick understanding.
A ground-up C tutorial series moving from first programs and core syntax through arrays, functions, pointers, and structs.
A compact tour of cryptographic foundations, from Caesar and AES to RSA, elliptic curves, digital signatures, and hashing.
A 10-hour C tutorial that moves from GCC, Unix/Linux, and core syntax to arrays, functions, pointers, and structs.
Quick introduction to Flask for Python web development, covering basic setup, routing, and creating a simple web application.
Learn to use pip and virtual environments to isolate Python packages, manage dependencies, and organize environments across Windows and other systems.
Master essential system design concepts including distributed computing, scalability, consistency, and fault tolerance for robust backend engineering.
Explore the fundamental principles of CAP theorem in distributed systems, understanding trade-offs between consistency, availability, and partition tolerance for optimal system design.
Learn to integrate C libraries in Rust projects, covering built-in functions, custom code, static libraries, memory management, and advanced techniques for seamless interoperability.
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