Blog | Yuxiang Qiu

2025

Jul 06 Speculative Decoding for Transformers

Jun 30 ElGamal Encryption

Jun 30 Attacks on RSA

Mar 06 TIL: Rust fallthrough, How Let's Encrypt Works, s1

Feb 21 On Number Theory from First Principle

Feb 17 TIL: Colliding Secure Hashes, FIFO and LRU Cache, GPS

Feb 16 TIL: Structured Generation, RAG, Backdoor LLMs, Eytzinger Binary Search, Trampoline

2024

Sep 10 Non-Interactivity and Graph Non-Isomorphism

2023

Jan 13 Implement a ThreadPool in C++ from Scratch

Jan 07 TIL-6

2022

Dec 08 Concurrency

Dec 05 Memcpy and Undefined Behavior

Dec 04 TIL-5: Singleton, Fuzzing and Trivia

Dec 03 TIL-4: Alignment

Nov 17 TIL-3: final, Small Integer operations, boolean vector

Nov 16 TIL-2: C++ Best Practices, Initializer List, Extern Template

Nov 13 How to use gperftools with pprof in OSX

Nov 12 TIL-1: Move Semantics, Exception and Smart Pointers

Oct 29 Notes: Back To Basics CppCon20

Oct 28 Notes: Value Category in C++

Sep 15 Talking about strerror (and why you should be cautious when using it)