Traffic Is Expensive - Shorter JSON Keys Really Do Help
Traffic costs are a lot more expensive than most people think. Just shortening JSON key names cut our bandwidth by more than 20%.
2026年4月18日
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Apple Game Board Generation Analysis
We analyzed 500 boards from the original Apple Game using OCR and statistical methods to understand how boards are generated.
2026-03-05
Apple Game Difficulty Analysis
We discovered that the total sum of all numbers strongly predicts difficulty, and built a 6-level rating system.
2026-03-05
Featured Article
100k Active Users on Google Analytics
How a hobby project I built for myself hit 100K Active Users in one month, from 3/22 to 4/21.
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Search Impact Reached 30K
Search Impact 30K. Actual search traffic is much higher but currently counted as referrer.
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Blog 12 posts more →
To Slash or Not to Slash at the End of a URL
A trailing / can make a URL look like a separate page to a search engine. Unified sitemap / canonical / hreflang / links across the site.
2026年4月16日
Getting the Timing Right in Online Games
Multiplayer has to be built assuming network delay. Sharing a time reference and splicing remote events into your own timeline makes playing 'together' with someone dozens of ms in the past still feel natural.
2026年4月11日