Article List
Article List
These articles dig into topics in their own right — such as the differences between UUID versions or how UNIX time works — separate from how to use any particular tool.
UUID v4 vs. v7: Differences and When to Use Each
Explains the internal structure of randomly generated v4 and chronologically sortable v7, and the use cases each is best suited for.
How UNIX Time Handles Leap Seconds
Explains the relationship between UNIX time's fixed 86400-second day and leap seconds, and what to watch out for when converting.