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Story history
Score and comment observations over time
Tail-call optimization in C is relatively recent
HN #49,242,297 | submitted 2026-08-10 11:34 UTC | lwn.net
54 observationsby prakashqwerty
72 points
Latest score
37 comments
Latest comments
+71
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 72
2026-08-10 11:40 UTC2026-08-10 15:51 UTC
Comments
Range 0 to 37
2026-08-10 11:40 UTC2026-08-10 15:51 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-08-10 11:40 UTCLatest 2026-08-10 15:51 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-08-10 15:51 UTC | 72 | 37 | not tracked |
| 2026-08-10 15:47 UTC | 72 | 37 | not tracked |
| 2026-08-10 15:42 UTC | 70 | 37 | not tracked |
| 2026-08-10 15:38 UTC | 70 | 37 | not tracked |
| 2026-08-10 15:33 UTC | 69 | 36 | not tracked |
| 2026-08-10 15:28 UTC | 68 | 35 | not tracked |
| 2026-08-10 15:24 UTC | 68 | 35 | not tracked |
| 2026-08-10 15:19 UTC | 68 | 34 | not tracked |
| 2026-08-10 15:15 UTC | 68 | 34 | not tracked |
| 2026-08-10 15:10 UTC | 66 | 33 | not tracked |
| 2026-08-10 15:06 UTC | 66 | 33 | not tracked |
| 2026-08-10 15:00 UTC | 65 | 33 | not tracked |
| 2026-08-10 14:56 UTC | 65 | 32 | not tracked |
| 2026-08-10 14:49 UTC | 64 | 29 | not tracked |
| 2026-08-10 14:44 UTC | 63 | 29 | not tracked |
| 2026-08-10 14:39 UTC | 62 | 29 | not tracked |
| 2026-08-10 14:35 UTC | 59 | 29 | not tracked |
| 2026-08-10 14:30 UTC | 57 | 28 | not tracked |
| 2026-08-10 14:26 UTC | 57 | 28 | not tracked |
| 2026-08-10 14:21 UTC | 57 | 28 | not tracked |
| 2026-08-10 14:16 UTC | 57 | 27 | not tracked |
| 2026-08-10 14:12 UTC | 57 | 27 | not tracked |
| 2026-08-10 14:07 UTC | 55 | 26 | not tracked |
| 2026-08-10 14:02 UTC | 52 | 24 | not tracked |
| 2026-08-10 13:58 UTC | 50 | 22 | not tracked |
| 2026-08-10 13:53 UTC | 49 | 20 | not tracked |
| 2026-08-10 13:46 UTC | 45 | 17 | not tracked |
| 2026-08-10 13:41 UTC | 45 | 16 | not tracked |
| 2026-08-10 13:37 UTC | 44 | 16 | not tracked |
| 2026-08-10 13:32 UTC | 41 | 14 | not tracked |
| 2026-08-10 13:28 UTC | 39 | 14 | not tracked |
| 2026-08-10 13:23 UTC | 37 | 13 | not tracked |
| 2026-08-10 13:18 UTC | 35 | 12 | not tracked |
| 2026-08-10 13:14 UTC | 31 | 12 | not tracked |
| 2026-08-10 13:09 UTC | 30 | 12 | not tracked |
| 2026-08-10 13:05 UTC | 29 | 12 | not tracked |
| 2026-08-10 13:00 UTC | 28 | 11 | not tracked |
| 2026-08-10 12:55 UTC | 28 | 12 | not tracked |
| 2026-08-10 12:51 UTC | 25 | 8 | not tracked |
| 2026-08-10 12:44 UTC | 24 | 7 | not tracked |
| 2026-08-10 12:40 UTC | 24 | 6 | not tracked |
| 2026-08-10 12:35 UTC | 20 | 5 | not tracked |
| 2026-08-10 12:30 UTC | 19 | 5 | not tracked |
| 2026-08-10 12:26 UTC | 18 | 4 | not tracked |
| 2026-08-10 12:21 UTC | 17 | 3 | not tracked |
| 2026-08-10 12:17 UTC | 16 | 0 | not tracked |
| 2026-08-10 12:12 UTC | 14 | 0 | not tracked |
| 2026-08-10 12:08 UTC | 13 | 0 | not tracked |
| 2026-08-10 12:03 UTC | 9 | 0 | not tracked |
| 2026-08-10 11:58 UTC | 5 | 0 | not tracked |
| 2026-08-10 11:54 UTC | 3 | 0 | not tracked |
| 2026-08-10 11:49 UTC | 1 | 0 | not tracked |
| 2026-08-10 11:44 UTC | 1 | 0 | not tracked |
| 2026-08-10 11:40 UTC | 1 | 0 | not tracked |