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2025 3
June 2
  • OBS Live Streaming Pitfalls: Why 20-Second 'Safe Broadcast' Delay Destroys Audio — Dual-OBS Solution

    Comprehensive guide addressing audio crackling issues when implementing safe broadcast delays in OBS. Analyzes technical pitfalls of OBS render delay filters and provides a professional dual-machine RTMP/SRT architecture solution that requires no specialized delay hardware or OBS plugins. Includes detailed configuration steps and optimization recommendations for building a stable, zero-cost professional safe broadcast system.

  • Is IBKR's DRIP Really Commission-Free? Understanding Fractional Fee Calculations in Interactive Brokers

    Deep dive into the truth behind IBKR Interactive Brokers' 'zero commission' dividend reinvestment plan (DRIP). Using a real 0.0003 share NVDA transaction as a case study, this article analyzes actual commission calculation rules, backend accounting systems, and fractional share handling mechanisms. Reveals the true costs of US stock DRIP investing and important considerations for investors.

April 1
2024 5
September 1
August 1
  • How to Safely Upgrade Your AstroPaper Theme Using Git

    Complete guide to safely updating your AstroPaper blog theme to the latest version using Git. Covers critical pre-upgrade considerations, step-by-step procedures, merge conflict resolution strategies, and comprehensive post-upgrade testing protocols. Learn best practices for maintaining up-to-date project dependencies and templates while ensuring your blog retains the latest features and security patches.

June 1
May 1
March 1
  • Tailscale Site-to-Site Networking: Connect Two OpenWrt Routers Across Locations (Point-to-Point)

    Updated:

    Comprehensive tutorial on implementing site-to-site networking between two OpenWrt soft routers using Tailscale. Explores Tailscale's working principles and provides detailed configuration guidance for creating a stable, secure cross-location network environment. Written for users who want to establish network connections between devices at different physical locations.

2021 1
October 1
  • Why I Started Blogging

    A personal reflection on starting a blog: bridging the gap between consuming and creating content, and documenting lived experiences as historical records for future generations.