Blog

You’ve landed on my blog. Welcome! This is a crossroads of research, technology, and finance.

Crypto/DeFi:

Ethereum node operation:

• 2022-09-15 Running Erigon After the Merge
• 2022-01-10 How to set up Erigon, Erigon’s RPC and TrueBlocks as services
• 2022-01-09 TrueBlocks
• 2021-12-27 Running an Erigon Archive Node
• 2021-11-11 Running an Ethereum Node

Ethereum:

• 2024-01-15 Parse Ethereum Mempool Data
• 2022-01-24 Understanding Ex-Post Ethereum Gas Fees
• 2021-12-03 Ethereum Transactions

Finance/Economics:

• 2024-10-16 On Risk and Variance
• 2019-09-29 No Arbitrage
• 2019-09-25 Nonlinearity in Finance
• 2019-01-15 Endogeneity

Hardware:

• 2024-01-15 Lenovo ThinkStation P5 Review
• 2023-08-16 Fix Ryzen 9 5950X Stability Issues on X370
• 2022-07-11 Ryzen 9 5950X on X370 Chipset

Keyboards:

• 2020-12-20 Corne Keyboard
• 2020-11-28 Let’s Split Keyboard
• 2020-09-16 Niu Keyboard
• 2020-09-13 Make a USB cable
• 2020-09-01 Small Keyboards

Machine Learning/Mathematics/Statistics:

• 2024-10-18 Open Source NLP Models and LLMs with Python
• 2020-11-13 LDA
• 2017-11-30 Stock Prediction with LSTM Nets
• 2017-10-17 ReLU Nets are Splines

Time series:

• 2024-04-19 VAR

Research:

• 2023-01-09 Meta-tags in LaTeX documents
• 2022-03-05 How to Cite Software
• 2021-11-22 ACM LaTeX Template

Software:

General:

• 2022-07-08 poetry
• 2020-03-26 Pipenv
• 2018-01-19 Web Scraping

Linux:

• 2023-12-01 Test a New Kernel
• 2023-11-01 Auto mount drive with fstab
• 2022-03-11 Upgrade Debian 10 to 11
• 2022-01-08 Systemd Services
• 2021-12-19 TLP Battery Management
• 2021-10-26 xdg-user-paths
• 2021-09-27 Arch Maintenance
• 2021-09-13 Manage Dotfiles with Stow
• 2021-09-08 After Arch Install
• 2021-08-27 NixOS
• 2021-01-23 PulseAudio Output Source
• 2020-03-24 Suckless st v.s. Urxvt
• 2020-03-02 Which Linux Distro?
• 2019-11-29 Arch Install
• 2018-03-07 Bash