backend ok
Story history
Score and comment observations over time
Amazon Builder's Library – An overlooked goldmine of System Design knowledge
HN #48,967,680 | submitted 2026-07-19 12:41 UTC | sumitgouthaman.com
75 observationsby equinumerous
1 points
Latest score
0 comments
Latest comments
0
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 1
2026-07-19 12:47 UTC2026-07-19 18:45 UTC
Comments
Range 0 to 0
2026-07-19 12:47 UTC2026-07-19 18:45 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-19 12:47 UTCLatest 2026-07-19 18:45 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-19 18:45 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:41 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:36 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:31 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:27 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:22 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:17 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:13 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:06 UTC | 1 | 0 | not tracked |
| 2026-07-19 18:01 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:56 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:52 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:47 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:42 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:38 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:33 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:28 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:24 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:19 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:14 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:10 UTC | 1 | 0 | not tracked |
| 2026-07-19 17:03 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:59 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:54 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:49 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:44 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:40 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:35 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:30 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:26 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:21 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:16 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:12 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:07 UTC | 1 | 0 | not tracked |
| 2026-07-19 16:00 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:55 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:51 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:46 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:41 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:37 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:32 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:28 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:23 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:18 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:14 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:09 UTC | 1 | 0 | not tracked |
| 2026-07-19 15:04 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:57 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:52 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:47 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:43 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:38 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:34 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:29 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:24 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:20 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:15 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:10 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:06 UTC | 1 | 0 | not tracked |
| 2026-07-19 14:01 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:54 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:50 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:45 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:40 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:36 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:31 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:27 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:22 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:17 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:13 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:08 UTC | 1 | 0 | not tracked |
| 2026-07-19 13:03 UTC | 1 | 0 | not tracked |
| 2026-07-19 12:59 UTC | 1 | 0 | not tracked |
| 2026-07-19 12:51 UTC | 1 | 0 | not tracked |
| 2026-07-19 12:47 UTC | 1 | 0 | not tracked |