Deep Dives Into Real-World Engineering
Biweekly breakdowns of systems design, algorithms, and real-world engineering — from someone who's built them professionally for 10+ years.
Technical Walkthroughs
Algorithms, systems internals, and engineering deep dives.
Latest Posts
How RSA cryptosystem works?
22 min read Jul 23, 2023
The RSA is one of the oldest public-key cryptosystems that is widely used for secure data transmission.
cryptography
How Queue and Stack data structures work?
10 min read Apr 4, 2023
Two of the most fundamental data-structures are stacks and queues. This blog post explains how these data structures work and their implementation.
data structure queue stack
Sending transactions
17 min read Apr 29, 2022
In this post, we will implement a CLI tool to send transactions and have miners include them in the block.
blockchain cryptocurrency bitcoin
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