Blog: Samir Paul

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Difference between Multiprogramming, Multitasking, Multithreading, and Multiprocessing

Difference between Multiprogramming, Multitasking, Multithreading, and Multiprocessing

Multiprogramming, multitasking, multithreading, and multiprocessing are all techniques used in operating systems to make better use of the CPU. Alt…

Difference between Multiprogramming and Multitasking in Operating System

Difference between Multiprogramming and Multitasking in Operating System

Multiprogramming and multitasking are two techniques used in operating systems to make better use of the CPU. Although they are related, they differ …

Data Structures & Algorithms for Coding Interview

Data Structures & Algorithms for Coding Interview

Repository Link: https://github.com/SamirPaul1/DSAlgo In this repository, I have stored solutions to various problems and concepts of Data Structur…

Design a key-value cache to save the results of the most recent web server queries

Design a key-value cache to save the results of the most recent web server queries

Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and constraints. Discuss a…

Design Amazon's sales rank by category feature

Design Amazon's sales rank by category feature

Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and constraints. Discuss a…

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