@oscar
Oscar is a US-based writer and independent researcher with an interest in technology, mathematics, personal finance, and practical online tools.
2 articles published
9 Nov 2026•10 min read
A group dinner is supposed to be enjoyable. But when the bill arrives, a simple evening can turn into an uncomfortable discussion. One person ordered a full…
9 Nov 2026•13 min read
Finding a place to live with roommates can make an otherwise expensive apartment affordable. But once everyone has agreed on the property, one question can…
