Migrating this blog to Astro with Codex

A practical retrospective on moving this blog from a split Hugo/generated-site setup into one Astro source repo, with Codex helping drive the migration, cleanup, validation, and deployment.

Python basics for algorithm practices

Working notes on Python features and standard-library tools that come up often in algorithm practice.

Generic recursive lambda in C++14

An alternative way to write your helper function

Differences between an interface and abstract class

A short comparison of interfaces and abstract classes in Java, with a C++ perspective for contrast.

HTTP server inside a docker container

A short note on exposing an HTTP server from a Docker container with port mapping.

Bitcoin price prediction

A basic time series problem solving with RNN on TensorFlow

Run a basic gRPC example with Docker

Notes on getting a simple Python gRPC example running across Docker containers.

简评三则

射雕，君名，阿修罗

时间的魔法

仅为个人的一点心路历程

ARP与ARP欺骗

一篇较早的网络基础笔记，结合亲历事件介绍 ARP 与 ARP 欺骗的原理和常见应对方法。

Multiple routers bridge connection

A quick networking note on reaching the admin pages of two bridged routers on adjacent subnets.

Vim Notes 1

Early Vim notes focused on search, replace, and macro basics for everyday editing.

有关迷之优越感的小故事

A short personal note that now links to the original Pixiv work instead of embedding a remote script.

Learning HTML

A small early HTML exercise preserved as a simple static page example.

温柔 - 翻唱

First post

A small archival note from the earliest version of the blog.

Test markdown

A small formatting playground used to confirm how Markdown elements render after the migration.

Welcome to Jekyll!

An archival starter post from the original Jekyll version of the blog.