Knowledge Hub

Where all of my notes live!!! There are no rules here 😎

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General

• HELP - very useful shortcuts for Vim, Obsidian (and plugins), tmux etc and general help.
• Tutorials Hub - guides and cheatsheets to learn from.

Courses

Coursera

• Introduction to Embedded Systems Software and Development Environments (University of Colorado Boulder)

Computer Science Notes

Algorithms and Data Structures

• Sorting: Quicksort, Heapsort, Bubble Sort, Shell Sort, Bucket Sort
• Graphs: Kruskal’s Algorithm, Prim’s Algorithm, Floyd-Warshall
• Data Structures: Lists, Stack, Hash Tables, Binary Trees, Binary Heap, B-Trees, 2-3 Trees, Vectors and Arrays
• Theory: P vs NP, Halting Problem, Linear Knapsack Problem, CS Problems
• Formal Languages, Chomsky Grammars, Ambiguous Grammars, Equivalent Grammars

LeetCode

• Valid Anagram
• Running Sum of 1D Array
• Richest Customer Wealth

Computer Architecture

• Instruction Set Semantics

Toolchain

Compilers

• GCC
• LLVM
• GNU
• Compiler Flags
• Compiler Instrumentation
• Lexical Analysis
• Parse Trees
• Syntax Directed Translation
• Intermediate Representations
• Source Code Optimisation
• Garbage Collection
• Cross Compilation

Linker & Assembler

• Linker Relaxation
• Fixups
• How to add instructions to the GNU Assembler
• RISC-V Toolchain

Cybersecurity

• Hacking Hub
• Files Transfers (here)
• Netcat (here)
• Stack-based Buffer Overflows on Linux x86 (here)
• Introduction to Networking here
• HTB Notes
• THM - Encryption 101
• THM - Metasploit

Writeups

• HTB - Driver
• HTB - Pandora
• HTB - Secret
• HTB - Catch
• THM - Daily Bugle
• Files Transfer - HTB
• Web Apps and LFI

Not sure where to put these :)

• Embedded Applications
• Blockchain
• The C Language
• Newton-Raphson
• Linear Equations
• The Inkblot Algorithm