Cocoa for Scientists (Part XXVII): Getting Closure with Objective-C - Mac ResearchLast week, Chris Lattner — who manages the Clang, LLVM, and GCC groups at Apple — announced that work was well underway to bring ‘blocks’ to the GCC and Clang compilers. ‘So what?’, I hear you ask, ‘My kid has been using blocks since he was 9 months old.’ Fair point, but maybe not these blocks. A Demonstration of ‘Blocks’Blocks, or closures as they are often called, have existed in other languages
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