02 2021 档案
摘要：Functional Dependencies There is a design theory for relations that lets use examine a design carefully and make improvements based on a few simple pr
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摘要：Handling concurrent programming safely and efficiently is another of Rust's major goals. For simplicity's sake, we'll refer to many of the problems as
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摘要：Unsafe Rust So far, you can see that Rust has a strict memory safety guarantee at compile time. However, sometimes this safety guarantee can be annoyi
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摘要：A pointer is a general concept for a variable contains an address in memory. Smart pointers are data structures that not only act like a pointer but a
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摘要：Hash Tables The hash table is a main memory data structure, in such a structure there is a hash function that takes a search key as an argument and co
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摘要：How to Write Tests Tests are functions that verify that the non test code is functioning in the expected manner. The bodies of test functions typicall
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