Engineer, Writer, and Bassist. Seeking my own path rather than following the crowd. I value deep reflection, playing the bass, and the cozy life with my wife and Leo(🐶).
Posts
24 Feb 2026
How does x402 enable payments without gas fees?
The x402 client signs EIP-3009 standard data according to the EIP-712 format. Another name for EIP-3009 is TransferWithAuthorization. This enables gasless transfers within x402
19 Feb 2026
Beyond a simple version sync, we have achieved full functional parity with python-yfinance by completely re-implementing the Screener module.
26 Jan 2026
go-yfinance v1.1.0 now supports comprehensive international exchanges via MIC code mapping and includes a Price Repair system for data reliability.
24 Dec 2025
Released go-yfinance v1.0.0.
23 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #7
The seventh post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
22 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #6
The sixth post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
21 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #5
The fifth post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
20 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #4
The fourth post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
19 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #3
The third post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
18 Dec 2025
Building a Go Yahoo Finance Library with Claude Code #2
The second post in a series about building a Go version of the Yahoo Finance library based on Python’s yfinance, utilizing Claude Code.
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