我正试图在我的个人服务器上实现ssh服务的端口敲门。我还有另外两项公共服务将永远开放。我的iptables规则如下所示: pkts bytes target prot opt in out source destination
7229 545K ACCEPT all -- any any anywhere anywhere ctstate RELATED,ESTABL
什么意思?NameError: name 'make_blobs' is not defined我不明白..。请帮帮忙.. from sklearn.cluster import AgglomerativeClustering assignment = agg.fit_predict(X)mglearn.discrete_scatter(X[:, 0], X[:, 1], assignment)
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