Hello world!

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Greetings to You, weary internet traveler. You have come to the gates of my personal page, where I store anything that I think worth of being stored  Click on “About Me” to learn more

Scrum Considered Harmful

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This post will summarize my thoughts in regard to Scrum. The Scrum framework (2017) is described in this guide. Agile Manifest can be found here. Ironically, despite the prevailing claim that Scrum is an agile methodology, Scrum guide (2020) does not even once, mentions the word “agile”, least as its defining principle. Actually, in practice, … Read more

Operating System Development Milestones

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Milestone Necessity OS Batch Processing Save time for loading the programs and reconfiguring the system each run. Machines were rented and cost of usage was very high. GM-NAA I/O (1956) Resident Subroutines (System Calls) Save programmers times by reusing code dealing with basic tasks (I/O for example) GM-NAA I/O (1956) Producing Memory Dump For Debugging … Read more

10 Clues

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This post explains the 10 clues of David Lynch to his Mulholland Drive movie Some basic assumptions:- The following table summarizes the clues’ explanation, but they are reordered so that clues that belong to the same areas be adjacent. Clue And Its Number (By D. Lynch) Clue to What ? (Area) Clue Explanation 1. Pay … Read more