talk · HACKER NEWS RECOMMENDATION
Ricardo Signes - 闇のEメール伝説
yapcasia · 3 HN recommenders · 3 recommendation months
Recommended by 3 Hacker News commenters across 3 months (2011–2021).
SignalTube analysis
Among 40 other talk videos tagged Networking & internet infrastructure, the mean is 1.7 distinct HN recommenders. This video has 3 distinct HN recommenders, about 1.8× that mean. Recommendations span 3 distinct months; the peer average is 1.7 months. This is a data-derived comparison, not a human review or quality rating.
75% of its 4 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2011–2021; those years describe discussion history, not upload date. Its verified runtime is 39 minutes 42 seconds. YouTube lists its publication date as 2011-10-21.
- Channel / speaker
- yapcasia
- Verified runtime
- 39m 42s
- YouTube upload date
- 2011-10-21
- Hacker News mention years
- 2011–2021
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other talk videos in Networking & internet infrastructure. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| Ricardo Signes - 闇のEメール伝説Current video | 3 | 3 | 75% | — | 39m 42s | 2011-10-21 |
| 8 Frames in 16ms: Rollback Networking in Mortal Kombat and Injustice 2talk · GDC Festival of Gaming | 4 | 5 | 83% | No recorded overlap | 59m 38s | 2019-03-11 |
| A New Way to look at Networkingtalk · GoogleTalksArchive | 4 | 4 | 36% | No recorded overlap | 81m 16s | 2012-08-22 |
| AWS re:Invent 2015 | (NET403) Another Day, Another Billion Packetstalk · Amazon Web Services | 3 | 3 | 100% | No recorded overlap | 42m 26s | 2015-10-10 |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a strong recommendation in “Complexities of e-mail validation logic”. Its short rationale: Awesome, hilarious talk on email; first five minutes are Perl-specific.
The archive classifies this as a contextual reference in “How to run your own mail server (2017)”. Its short rationale: Talk on how messy the email standards are.
The archive classifies this as a recommendation in “Email Validation Rules”. Its short rationale: Primer on why email addresses are terrible to parse.