914: 5 Upcoming + Next Gen JavaScript Features
Syntax - Tasty Web Development Treats
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Simplifying Upserts with Get or Insert in Maps
This chapter explores the concept of upserts in database management, detailing how they streamline record updates and insertions. It also introduces a new feature for maps called 'get or insert', which enhances the management of key-value pairs by offering default values for non-existent keys.
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