2026

27yo
4.55K words4 posts
  • A Second Life for the Steam Deck: Switch Emulation and Frame Generation at 60 FPS
    • Steam Deck
    • Nintendo Switch
    • EmuDeck
    • Eden
    • Lossless Scaling
    • Frame generation
  • Making the Xiaomi 17 My Daily Driver: Unlocking, Flashing, Rooting, and Hiding Root
    • Xiaomi 17
    • Bootloader
    • Android Root
    • Firmware flashing
    • Root hiding
  • Getting Apple Intelligence Working on a China-Market Mac: Region Changes and Extracting ChatGPT
    • macOS 27
    • Apple Intelligence
    • ChatGPT
    • Mainland China Mac
  • One TREK, Twenty Stacks
    • TREK
    • Docker Compose
    • Dockge
    • VPS
    • Self-hosting

    • 2025

    26yo
    13.14K words11 posts
  • Adventures with Microsoft Flight Simulator 2024
    • Microsoft Flight Simulator 2024
    • Thrustmaster TCA
    • PICO VR
    • Flight simulation
  • MoonTV: An Experiment in Vibe Coding
    • MoonTV
    • LunaTV
    • Vibe Coding
    • Cursor
    • AI-assisted development
  • Trying Out macOS 26 and iPadOS 26
    • macOS 26
    • iPadOS 26
    • Liquid Glass
    • Apple Intelligence
    • Operating system impressions
  • One Month After Switching to Android
    • Android
    • OPPO
    • iOS
    • Smartphone impressions
    • Ecosystem migration
  • Adding Google Analytics to Astro with Tag Manager
    • Astro
    • Google Analytics
    • Google Tag Manager
    • Partytown
    • Web analytics
  • Connecting My Shanghai and Hangzhou Networks
    • Tailscale
    • mihomo
    • Site-to-site networking
    • Transparent proxy
    • Home networking
  • My Heart Beats for U: Visualizing Heart Rate in Grafana
    • Apple Watch
    • Health Auto Export
    • InfluxDB
    • Grafana
    • Heart rate monitoring
  • Resolving Type Name and Variable Name Ambiguity in Parsing
    • Parsing
    • GLR
    • Symbol table
    • Scope
    • Disambiguation
  • Routing Selected VPS Traffic Through WARP over IPv6
    • Cloudflare WARP
    • IPv6
    • VPS
    • Policy-based routing
    • Traffic routing
  • Adding a Microblog to VitePress
    • VitePress
    • Vue
    • Cloudflare Workers
    • Cloudflare KV
    • Microblogging
  • Transparent Proxying and Traffic Routing with OPNsense
    • OPNsense
    • FreeBSD
    • mihomo
    • tun2socks
    • Transparent proxy
    • Traffic routing

    • 2024

    25yo
    10.58K words8 posts
  • More Accurate Routing for Chinese and Overseas IPs with BGP
    • BGP
    • IP address database
    • Policy-based routing
    • Traffic routing
  • Working at ByteDance for Three Years and Staying Somewhat Sane Is Not Entirely Impossible
    • ByteDance
    • Software engineering careers
    • Career retrospective
    • Mental health
  • My Journey with Chronic Gastritis
    • Chronic gastritis
    • Medical care experiences
    • Gastroscopy
    • Health journal
  • Routing Transparent Proxy Traffic with FakeIP
    • FakeIP
    • sing-box
    • Transparent proxy
    • Policy-based routing
    • Traffic routing
  • Fixing Port Forwarding with a Side Router
    • Side router
    • Port forwarding
    • NAT
    • Network troubleshooting
  • Using Debian as a Side Router
    • Debian
    • Side router
    • mihomo
    • AdGuard Home
    • Transparent proxy
  • How the Great Firewall Works
    • GFW
    • DNS poisoning
    • TCP
    • Internet censorship
  • My Learning Plan for 2024
    • Annual planning
    • Learning Japanese
    • SICP
    • TAPL
    • Operating systems

    • 2023

    24yo
    4.7K words3 posts
  • Installing the RISC-V Toolchain and Emulator
    • RISC-V
    • Spike
    • riscv-pk
    • Cross-compilation
    • Toolchain
  • Some Thoughts on Programming Languages
    • Programming language design
    • Type systems
    • Compiler design
    • RISC-V
  • A Project That Failed: Seven Not-So-Happy Days over Chinese New Year
    • Go
    • RISC-V
    • Operating systems
    • Bare-metal programming
    • Runtime

    • 2022

    23yo
    10.67K words7 posts
  • 6.5840 Lab 2A: Leader Election
    • MIT 6.5840
    • Raft
    • Go
    • Leader election
    • Distributed consensus
  • Reading the Raft Paper
    • Raft
    • Distributed consensus
    • Log replication
    • Paper notes
  • Deep Copying Between Different Struct Types in Go
    • Go
    • Reflection
    • Deep copy
    • Struct conversion
  • How Java’s this Keyword Can Prevent Compile-Time Constant Propagation
    • Java
    • javac
    • String concatenation
    • Constant propagation
    • Bytecode
  • The “Majority” in The Three-Body Problem
    • The Three-Body Problem
    • Liu Cixin
    • Science fiction
    • Reading notes
  • 6.5840 Lab 1: MapReduce
    • MIT 6.5840
    • MapReduce
    • Go
    • RPC
    • Concurrent programming
  • Reading the MapReduce Paper
    • MapReduce
    • Distributed systems
    • Paper notes
    • Parallel computing
    • Fault tolerance

    • 2021

    22yo
    13.66K words12 posts
  • Setting Up the CSAPP Lab Environment
    • CSAPP
    • WSL2
    • Linux
    • GDB
    • Lab environment
  • MYDB 10. Implementing the Server, Client, and Wire Protocol
    • MYDB
    • Java
    • Socket
    • Client-server architecture
    • Communication protocol
  • MYDB 9. Field and Table Management
    • MYDB
    • Java
    • SQL parsing
    • Table management
  • MYDB 8. Index Management
    • MYDB
    • Java
    • B+ tree
    • Database indexing
  • MYDB 7. Deadlock Detection and the Version Manager
    • MYDB
    • Java
    • Deadlock detection
    • Version management
  • MYDB 6. Record Versions and Transaction Isolation
    • MYDB
    • Java
    • MVCC
    • Transaction isolation
    • Two-phase locking
  • MYDB 5. The Page Index and the Data Manager
    • MYDB
    • Java
    • Page index
    • Data management
  • MYDB 4. Log Files and Recovery Strategies
    • MYDB
    • Java
    • Database logging
    • Crash recovery
  • MYDB 3. Caching and Managing Data Pages
    • MYDB
    • Java
    • Data pages
    • Cache management
  • MYDB 2. A Reference-Counted Cache Framework and Shared Byte Arrays
    • MYDB
    • Java
    • Reference counting
    • Cache design
    • Shared memory
  • MYDB 1. Starting with the Transaction Manager
    • MYDB
    • Java
    • Transaction management
    • XID
  • MYDB 0. Project Structure and a Few Things I Had to Say
    • MYDB
    • Java
    • Database implementation
    • Database architecture