A routine visit to fill two painless teeth turns into an amusing account of X-rays, Meituan dental prices, a police call about a stolen electric scooter, and a receipt that lists a more expensive material.

Age, academic background, and experience in a specific internet vertical are not absolute requirements for hiring a product manager. Product thinking, genuine interest, learning ability, and practical execution matter more.

A practical account of building a flexible Vue right-click menu plugin with a custom directive, lifecycle hooks, dynamic rendering, single-menu handling, and Vue CLI library packaging.

IPv6 and BGP promise cleaner, more scalable networking, but real deployments face NAT conflicts, Android DHCPv6 limitations, PMTU black holes, outdated Wi-Fi routers, campus auditing problems, multihoming challenges, carrier policies, and steep BGP costs.

A personal reflection on why creating a social media account for a pet is less about gaining followers and more about preserving everyday moments before they become irreplaceable memories.

A reflection on overcoming discouragement: stop measuring your pace against others, turn passion into ability, accept the cost of each choice, and build a life that work does not consume.

A personal remembrance of Lunar New Year in a remote Guangdong mountain village: market days, fireworks, zongzi, charcoal stoves, offering lamps, and a quieter kind of festive atmosphere.

A New Year spent at home brought games, a temporary separation from a beloved cat, an unexpected fireworks show in the hometown suburbs, and a quiet temple visit that led to a wish for more courage in the year ahead.

A practical introduction to vertex animation in Unity shaders, covering appdata_full, SurfaceOutput, a working Lambert surface shader example, and common pitfalls with #pragma, in/out keywords, Lambert vertex functions, and _Time.