Jan Schaumann personal blog
Complexities of e-mail validation logic
Nope, you don't know how to validate an email address. Even if you think you'd get the domain part right, fuggeddabout the local part. Seriously.
- Points
- 287
- HN comments
- 445
- Submissions
- 2
- Cited by
- 4 commenters
Web & FrontendSoftware Engineering2021
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| May 24, 2021 | Complexities of e-mail validation logic by Tomte | 287 | 385 |
| Jan 10, 2023 | Email Validation Logic is Wrong (2021) by Tomte | 56 | 60 |
Cited in comments
Linked from 5 Hacker News comments by 4 different people, from Jan 2022 to Jun 2026.
Most recent:
- dfabulich · Jun 29, 2026
- KPGv2 · Nov 24, 2024
- dharmab · Feb 22, 2023
- merlinscholz · Jan 5, 2022
- merlinscholz · Jan 5, 2022
