Asynchronous JavaScript Tutorial
Total watch time
54m 50s
at 1× speed · exactly 54 minutes, 50 seconds at 1×
| 1× | 54m 50s |
|---|---|
| 1.25× | 43m 52s |
| 1.5× | 36m 33s |
| 1.75× | 31m 20s |
| 2× | 27m 25s |
Average video10m 58s
Longest13m 50s
Shortest5m 47s
Remaining—
Plan to finish
About 1 day at an hour a day
Pick a daily pace and the days you'll watch. Ticked videos are skipped.
Days
At one hour a day, every day, this playlist takes about 1 day. Turn on JavaScript to plan around your week.
Subscribe (keeps updating)
Google Calendar (first session)
The .ics file imports into Google Calendar, Apple Calendar and Outlook — one event per study day listing that day's videos. Subscribing instead keeps the plan in step with the playlist: new videos become new sessions. In Google Calendar use Other calendars → From URL with the copied feed URL.
Videos (5)
54m 50s in total · tick what you've watched
Tick videos you've watched — progress is saved in this browser.
| Watched | ||||
|---|---|---|---|---|
| 1 |
|
5:47 | 2016-04-30 | |
| 2 |
|
13:20 | 2016-04-30 | |
| 3 |
|
13:50 | 2016-05-03 | |
| 4 |
|
13:03 | 2016-05-05 | |
| 5 |
|
8:50 | 2016-05-10 |
No videos match that filter.
Data from the YouTube Data API as of 2026-09-22 (fresh). Private or deleted videos are excluded from totals.