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Observation record / Hacker News
Each step of decoding a PNG (2022)
First seen 10/18, 08:06 · Last observed 10/18, 12:47 · Source data is current
Read the original source ↗Title-based outlineEach step of decoding a PNG (2022)
Why it mattersA discussion on this source’s current list. Verify details in the original; rank does not establish reliability.
This content was published earlier. Fetch success does not imply freshness.
30 minutesRank movement—
Building history
1 hourRank movement—
Building history
24 hoursRank movement—
Building history
Source rank history
27 observationsBuilding history; no inferred heat score.
Official public API · linked titles only· Author jxmorris12
View original observation times and ranks
| Observation time (Beijing) | Source position |
|---|---|
| 10/18, 12:47 | 28 |
| 10/18, 12:37 | 28 |
| 10/18, 12:27 | 25 |
| 10/18, 12:17 | 24 |
| 10/18, 12:07 | 21 |
| 10/18, 11:57 | 27 |
| 10/18, 11:47 | 27 |
| 10/18, 11:17 | 30 |
| 10/18, 11:07 | 27 |
| 10/18, 10:56 | 26 |
| 10/18, 10:46 | 23 |
| 10/18, 10:36 | 29 |
| 10/18, 10:26 | 29 |
| 10/18, 10:16 | 25 |
| 10/18, 10:06 | 23 |
| 10/18, 09:56 | 19 |
| 10/18, 09:46 | 19 |
| 10/18, 09:36 | 16 |
| 10/18, 09:26 | 16 |
| 10/18, 09:16 | 14 |
| 10/18, 09:06 | 13 |
| 10/18, 08:56 | 17 |
| 10/18, 08:46 | 30 |
| 10/18, 08:36 | 27 |
| 10/18, 08:26 | 22 |
| 10/18, 08:16 | 20 |
| 10/18, 08:06 | 19 |
Daily aggregate history
| 日期 | Best daily position | Last daily position | Observations |
|---|---|---|---|
| 2026-10-18 | 13 | 28 | 27 |