ResponseError: OOM command not allowed when used memory > 'maxmemory'. redis内存不足,需要修改配置 redis.conf, 修改其中的配置项: maxmemory maxmemory-policy Could not con ...
分类:
其他好文 时间:
2020-07-13 11:35:15
阅读次数:
91
sklearn实践(二):决策树 一、数据处理 继续上次聚类的练习,基于稍作处理的数据,在决策树中,只需划分一下训练集和测试集即可 这里用到的是 sklearn.model_selection.train_test_split() 函数原型:sklearn.model_selection.``tra ...
分类:
其他好文 时间:
2020-07-12 12:08:46
阅读次数:
61
Description Name: dpwwn: 1 Date release: 4 Aug 2019 DHCP service: Enabled IP address: Automatically assign Goal: Gain the root privilege and obtain th ...
分类:
其他好文 时间:
2020-07-12 12:01:55
阅读次数:
75
java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries. 出现这个问题的原因是我们在windows上模拟开发环境,但并没有真正的搭建hadoop和spark 解决办法: ...
供应商原生开发套件,Vendor Native Development Kit,简称VNDK. 问题引发:vndksupport:Could not load demo.so from default namespace:dlopen failed: library “libstdc++.so” n ...
分类:
移动开发 时间:
2020-07-11 14:21:21
阅读次数:
166
You are given a doubly linked list which in addition to the next and previous pointers, it could have a child pointer, which may or may not point to a ...
分类:
其他好文 时间:
2020-07-11 10:04:24
阅读次数:
84
Flatten a Multilevel Doubly Linked List (M) 题目 You are given a doubly linked list which in addition to the next and previous pointers, it could have a ...
分类:
其他好文 时间:
2020-07-11 09:25:02
阅读次数:
50
You are given a doubly linked list which in addition to the next and previous pointers, it could have a child pointer, which may or may not point to a ...
分类:
其他好文 时间:
2020-07-11 09:24:32
阅读次数:
64
恢复内容开始 首先我使用apt安装gradle,并从源码构建. apt-get install gradle gradle 异常: * What went wrong: A problem occurred evaluating script. > Could not find property ' ...
分类:
其他好文 时间:
2020-07-08 14:56:44
阅读次数:
100
+ sh make_release.sh fatal: could not read Username for 'http://gitlab.yintech.net': No such device or address vim .git/config [core] repositoryformat ...
分类:
其他好文 时间:
2020-07-07 20:17:20
阅读次数:
64