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⚫ How The Black Point Message Crashes Android Apps
- Published_at:2018-05-04
- Category:Education
- Channel:Tom Scott
- tags: tom scott tomscott bugs exploits computer minutiae black point _If you touch the👇black point then your whatsapp will hang_ ⚫ whatsapp android crash unicode bidirectional text ltr rtl
- description: "_If you touch the👇black point then your whatsapp will hang_", says the message that's being sent around, and it's right. It's a text rendering bug, the same as many others -- which isn't interesting. But the characters it's using, Unicode RTL and LTR marks, are worth knowing about. Thanks to everyone who suggested this subject! The Unicode Bidirectional Algorithm: http://unicode.org/reports/tr9/ I'm at http://tomscott.com on Twitter at http://twitter.com/tomscott on Facebook at http://facebook.com/tomscott and on Snapchat and Instagram as tomscottgo
| ranked in date | views | likes | Comments | ranked in country (#position) |
|---|---|---|---|---|
| 2018-05-07 | 860,138 | 27,707 | 2,638 |
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( ,#28)
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