sachin tolay
@Sachin Tolay
Sachin Tolay
I am here to share everything I know about computer systems: from the internals ...
About
I am here to share everything I know about computer systems: from the internals of CPUs, memory, and storage engines to distributed systems, OS design, blockchain, AI etc. Deep div... Show more
Contributions
Comments
- Great writeup !!Jul 20, 2025
- Thanks for reading! The DMA controller participates in bus snooping, w...Jul 18, 2025
- Thanks Ben for reading !! For this article, I deliberately focused on ...Jul 11, 2025
- Thanks Sibasis !!Jul 03, 2025
- Thanks for reading and for the great question Ben ! Whether in cloud s...Jun 30, 2025
Tutorials
- Blocking vs Non-blocking vs Asynchronous I/OAug 01, 2025
- Traditional IO vs mmap vs Direct IO: How Disk Access Really WorksJul 22, 2025
- How HDDs and SSDs Store Data - The Block Storage ModelJul 18, 2025
- Understanding Direct Memory Access (DMA): How Data Moves Efficiently Between Storage and MemoryJul 13, 2025
- Understanding OAuth 2.0 and OpenID Connect: A Step-by-Step GuideJul 03, 2025
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