Firebase Firestore Pagination
Total watch time
37m 30s
at 1× speed · exactly 37 minutes, 30 seconds at 1×
| 1× | 37m 30s |
|---|---|
| 1.25× | 30m |
| 1.5× | 25m |
| 1.75× | 21m 26s |
| 2× | 18m 45s |
Plan to finish
About 1 day at an hour a day
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Videos (2)
37m 30s in total · tick what you've watched
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| Watched | ||||
|---|---|---|---|---|
| 1 |
 Infinite Scroll Pagination Tutorial with Firestore (part 1)
|
24:16 | 2020-11-03 | |
| 2 |
 Infinite Scroll Pagination Tutorial with Firestore (part 2)
|
13:14 | 2020-11-06 |
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[](https://playlistduration.com/playlist/PL4cUxeGkcC9hwqVAJA6HhF8ecVTvANYQ3)<a href="https://playlistduration.com/playlist/PL4cUxeGkcC9hwqVAJA6HhF8ecVTvANYQ3"><img src="https://playlistduration.com/badge/playlist/PL4cUxeGkcC9hwqVAJA6HhF8ecVTvANYQ3.svg" alt="Watch time: 37m 30s · 2 videos" width="202" height="20"></a>Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.
Want the numbers themselves? GET https://playlistduration.com/api/v1/playlist/PL4cUxeGkcC9hwqVAJA6HhF8ecVTvANYQ3 returns them as JSON — free, no key. API docs →
Data from the YouTube Data API as of 2026-09-22 (cached). Private or deleted videos are excluded from totals.