注:该文项目基础为分布式搜索Elasticsearch——项目过程(一)和分布式搜索Elasticsearch——项目过程(二),项目骨架可至这里下载. ES源代码中对matchPhrasePrefixQuery的描述如下所示: /** * Creates a match query with type "PHRASE_PREFIX" for the provided field name and text. * * @param name The field name. * @par…
import scipy from sklearn.datasets import load_digits from sklearn.metrics import classification_report from sklearn.linear_model import LogisticRegression from sklearn.model_selection import train_test_split from sklearn.model_selection import GridS…
IDEA 2021简单设置与优化 将工具条显示在上方 View–>Appearance–>Toolbar 鼠标悬停显示 File–>setting–>Editor–>General–>CodeCompletion–>勾选show zhe documentation popup in 1000 ms 忽略大小写 File–>setting–>Editor–>General–>CodeCompletion–>将Match case的勾去掉…