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Learn the key differences between HTTP and HTTPS, and why HTTPS is essential for secure, trustworthy websites. Understand their roles in performance, SEO, and online safety.
System-design
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Understand the differences between TCP and UDP—two key internet protocols. Learn their features, performance, reliability, and ideal use cases for better network application design.- Published on
Understand the key differences between fault tolerance and high availability in system design. Learn how they impact reliability, downtime, cost, and when to use each based on your system's needs.- Published on
Learn how to build resilient distributed systems through fault tolerance, graceful degradation, retry strategies, error reporting, and chaos engineering to ensure seamless performance even during failures.- Published on
Explore how concurrency control, synchronization, coordination services, and consistency models ensure efficient and reliable operations in distributed systems.