Recursion

Documentation Index

Fetch the complete documentation index at: https://swe.aboneda.com/llms.txt

Use this file to discover all available pages before exploring further.

1. Low Level Foundations

• Number systems (binary, hex) وإزاي الميموري بتتعامل معاهم
• How CPU works basically - fetch, decode, execute cycle
• Registers - إيه هي وليه موجودة
• CPU Architecture (x86-64 specifically)

2. Memory

• Memory layout of a process (code, stack, heap, data segments)
• Pointers & memory addresses
• Static vs dynamic memory allocation
• Virtual memory & how OS maps it

3. Assembly Basics

• Basic x86-64 instructions (mov, push, pop, call, ret, jmp)
• What call and ret actually do to the instruction pointer
• The difference between a call and a jmp

4. Stack Mechanics

• What a stack data structure is
• Stack Pointer (RSP) and Base Pointer (RBP)
• Push/pop mechanics at the hardware level
• Stack growth direction (why it grows downward)

5. Functions Under the Hood

• Calling conventions (System V AMD64 ABI for Linux, or Windows x64 ABI)
• What a stack frame / activation record is
• How arguments get passed (registers vs stack)
• How return values work

5. OS Basics

• Process memory limits
• What a segfault actually is
• Stack size limits and how the OS enforces them