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#entry Clear
Tags #php #kotlin #bash #go #sql #rust #typescript #html #java #python #files #utils #strings #http #concurrency #async #json #arrays #security #types #crypto #database #dates #format
Rust HashMap with the entry() API
The `entry()` API is the idiomatic way to "insert if absent" or "update if present" in a single lookup. Avoids double-lookups that the explicit `contains_key` + `insert` dance would need.
#rust #collections #hashmap #entry
admin @admin ADMIN 5d ago 0
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