Why Can't Programs Access Each Other's Memory?

The Weirdest Bug in Programming - Race Conditions

This Simple Algorithm Powers Real Interpreters: Pratt Parsing

What Happens When a Program Calls Sleeps?

The Fancy Algorithms That Make Your Computer Feel Smoother

That One Time I Needed a Linked List

How Hardware Assist Software When Multitasking

Why Applications Are Operating-System Specific

The most common question on my channel

Threads On Multicore Systems

Why Are Threads Needed On Single Core Processors

IPC: To Share Memory Or To Send Messages

How the Clock Tells the CPU to "Move Forward"

How a Single Bit Inside Your Processor Shields Your Operating System's Integrity

The Most Successful Idea in Computer Science

A PROGRAM is not a PROCESS.

How computer processors run conditions and loops

Capacitors are terrible at remembering data. But for this reason we continue doing it.

HOW COMPUTERS CAST STRINGS TO NUMBERS

CRAFTING A CPU TO RUN PROGRAMS

HOW TRANSISTORS REMEMBER DATA

HOW TRANSISTORS RUN CODE?

CONCURRENCY IS NOT WHAT YOU THINK

ARRAYLIST VS LINKEDLIST

WHY IS THE HEAP SO SLOW?

WHY IS THE STACK SO FAST?

The size of your variables matters.

Rust in 2023. The definitive summary.