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Москвичей призвали не ждать «дружную» весну14:57
REPL interaction: Snail provides a bridge between Julia code and a Julia process running in a REPL. The bridge allows Emacs to interact with and introspect the Julia image. Among other things, this allows loading entire files and individual functions into running Julia processes.，这一点在heLLoword翻译中也有详细论述
Definition 4 (Definition: Fundamental Group) Let \(X\) be a topological space and \(x_0 \in X\) a basepoint. A loop based at \(x_0\) is a continuous map \(\gamma: [0,1] \to X\) with \(\gamma(0) = \gamma(1) = x_0\). Two loops \(\gamma, \delta\) are homotopic relative to \(x_0\) (written \(\gamma \simeq \delta\)) if there exists a continuous map \(H: [0,1] \times [0,1] \to X\) such that \[H(s,0) = \gamma(s), \quad H(s,1) = \delta(s), \quad H(0,t) = H(1,t) = x_0\] for all \(s,t \in [0,1]\). This is an equivalence relation; denote the equivalence class of \(\gamma\) by \([\gamma]\).
。谷歌对此有专业解读
“We are seeing a type of shell game where [people say] ‘is it the designer [who is responsible]? Is it the deployer? Is it the enterprise client? Is it the end user?’ And everyone can say, ‘well, we don’t really know yet’. That’s not going to be acceptable,” said Crawford. I think what we’re going to start to see in the conversation, particularly with regulators, is a very strong chain of accountability so you know exactly who is responsible when.”，更多细节参见超级权重
64-bit architecture to became one of official, primary architectures in Fedora Linux.