Found a total of 10000 related content
How to write a thread-safe queue in C ?
Article Introduction：To implement thread-safe queues, the core is to use mutexes and conditional variables to control the order of multithread access. 1. Use std::mutex to protect push and pop operations to prevent data competition; 2. Introduce std::condition_variable to implement the wait notification mechanism, so that consumer threads enter a waiting state instead of polling when the queue is empty; 3. Optionally use std::shared_ptr to reduce copy overhead and avoid resource leakage; 4. Pay attention to the use of condition variables with predicates to avoid false wake-up, and at the same time, move optimization performance can be considered. This allows efficient and safe coordination between threads.
2025-07-08
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1007
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
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815
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
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1442
Soft Deletes in Databases: To Use or Not to Use?
Article Introduction：Soft Deletes: A Question of DesignThe topic of soft deletes, a mechanism that "flags" records as deleted instead of physically removing them, has...
2025-01-10
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