0 views collected around this technical thread.
This article explains how Objective‑C’s AutoreleasePool works under ARC and MRC, covering NSAutoreleasePool, the @autoreleasepool syntax, internal C++ structures, page management, POOL_BOUNDARY handling, nested pools, and the interaction with the run‑loop for timely object release.
This article reviews recent advances in Chinese NER, examining lexical‑knowledge integration methods such as Lattice LSTM, FLAT, and graph‑based networks, and discusses approaches for nested entity recognition including Pyramid, MRC‑based frameworks, TPLinker and span‑based models, highlighting their strengths and trade‑offs.
This article explains how Objective‑C objects are deallocated in both manual reference counting (MRC) and Automatic Reference Counting (ARC), outlines common pitfalls such as using __weak in dealloc, and details the runtime flow from _objc_rootDealloc to the final memory free operation.
This article explains what Objective‑C blocks are, how they function as objects, the three block types, the role of the __block keyword, differences between ARC and MRC, and best practices for managing block lifecycles to avoid memory leaks.