Self-published programming tutorial book
Writing and self-publishing a tutorial book on the Angular framework.
At a glance
Estimated by a classifier that read the source. The bar shows how sure it was.
- Category
- Digital products77% surex
- Earns from
- One-time sales91% surex
- Startup cost (estimate)
- $100 to $1kLow confidence38% surex
- Time it takes (estimate)
- Hands-off70% surex
- Where
- Online98% surex
- Coding
- No coding neededLow confidence56% surex
Source
Hacker NewsComment by atom-morgan in “Ask HN: What was your best passive income in 2018?”, November 18, 2018
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