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【错误类型】:keytool错误 Could not create script recorder -see log for details: >>keytool错误:java.io.FileNotFoundException:proxyserver.jks(拒绝访问。)<< 【前置条件】: 第一次 阅读全文
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解决办法:升级jupyter_core和jupyter_client pip install --upgrade jupyter_core jupyter_client 在升级过程中留心可能出现的警告 升级后可能会出现valueerror: signal only works in main thr 阅读全文
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在导入matplotlib时出现找不到指定的模块问题,但确实安装了matplotlib库 import matplotlib.pyplot as plt Traceback (most recent call last): File "<stdin>", line 1, in <module> Fi 阅读全文
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在拉取mnist原始数据集时: 1 import keras.datasets.mnist as mnist 2 (train_image,train_label),(test_image,test_label)=mnist.load_data() Downloading data from htt 阅读全文