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Software engineer @Microsoft || Top 1% on leetcode

71 Followers1 Following
Member Since Jun, 2021

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Omar Morsy

Omar Morsy

3omar.hashnode.dev

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About Me

Software engineer at Microsoft. Competitive programmer currently top 1.7% on leetcode, expert on codeforces with max rate 1848(rank ~5000)

My Tech Stack

Node.jsJavaScriptC++Databasesdata structuresalgorithms

I am available for

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Recent Activity

Aug 12 2022

Replied
Database Design: From Novice to Professional [Ch.1: What Can Go Wrong]

Aug 8 2022

Wrote an article
Database Design: From Novice to Professional [Ch.3: Initial Requirements and Use Cases]
Wrote an article
Database Design: From Novice to Professional [Ch.2: Guided Tour of the Development Process]

Mar 6 2022

Wrote an article
Database Design: From Novice to Professional [Ch.1: What Can Go Wrong]

Nov 24 2021

Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.8: Event-based Concurrency (Advanced)]
Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.7: DeadLock]

Oct 20 2021

Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.6: Semaphores]
Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.5: Condition Variables]

Oct 15 2021

Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.4: Locked Data Structures]
Wrote an article
Operating Systems: Three Easy Pieces [Concurrency Ch.3: Locks]