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All LessonsFree Lessons (8)

The Basics

Introduction Program vs Process vs Thread Concurrency vs Parallelism Cooperative Multitasking vs Preemptive Multitasking Synchronous vs Asynchronous I/O Bound vs CPU Bound Throughput vs Latency Critical Sections & Race Conditions Deadlocks, Liveness & Reentrant Locks Mutex vs Semaphore Mutex vs Monitor Hoare vs Mesa Monitors Semaphore vs Monitor Amdahl's Law Moore’s Law

API Overview

Creating Threads ... continued Sleeping and Terminating Threads Exception Handling in Threads Thread Variables Mutex ...continued Condition Variables ... continued ... continued Monitor ... continued Global Interpreter Lock Quiz 1 Quiz 2 Quiz 3 Quiz 4

Brief Intro to Asynchronous Programming

Introduction ... continued Fiber ... continued ... continued

Interview Practice Problems

Implementing Semaphore Blocking Queue | Bounded Buffer | Consumer Producer ... continued ... continued Rate Limiting Using Token Bucket Filter Thread Safe Deferred Callback ReadWrite Lock Unisex Bathroom Problem Implementing a Barrier Uber Ride Problem Dining Philosophers Barber Shop Asynchronous to Synchronous Problem Multithreaded Merge Sort Thread-safe Singleton

Bonus Questions

Ordered Printing Printing Number Series (Zero, Even, Odd)Printing FooBar n Times Build a Molecule Fizz Buzz Problem

Epilogue

Acknowledgements

Practice Mock Interview

Ruby Concurrency for Senior Engineering Interviews/

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Acknowledgements

Acknowledgements

Final thoughts and acknowledgements.

We'll cover the following...

Acknowledgements

Interviews are stressful and a time-sink. Whatever the outcome, remember an interview is never a reflection of one's capabilities or potential. The only mantra to abide by is to forever be on a quest of self-improvement. Keep ...