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[POI2006] OKR-Periods of Words
//[POI2006] OKR-Periods of Words:https://www.luogu.com.cn/problem/P3435 //题意就是求每个子串的最小公共前后缀,也就是让我们的next数组缩到最小就可以 //这里要记忆化一下,枚举到i的时候可以直接跳到j,减少枚举次数 #inc ......
The content of element type “web-app“ must match 解决方法
# 报错原因 问题描述 ： 在创建 SpringMVC 时 ， 选用 idea 的 webapp 模板来创建 ， xml 配置文件中进行配置时发现提示警告 警告如下： ; try { if (excelFile.exists()) { wb = new SXSSFWorkbook(new XSSFWorkbook(excelFile), 1000,true); } ......
Zabbix server: Utilization of ipmi poller processes over 75%
# vim /etc/zabbix/zabbix_server.conf StartIPMIPollers=5 #从3改到5 # systemctl restart zabbix-server.service 等待几分钟后可以看到ipmi poller使用率下降 ......
画出 sklearn 中支持向量机分类函数 SVC 的分类结果图（Draw the classification result graph of the svm classification function SVC in sklearn library）
在最近的学习中，看到代码中展示了如何画出支持向量机分类结果的决策面、最大间隙面和支持向量，即确定用支持向量机分类函数 SVC 进行分类后得到分类超平面和间隙面函数以及支持向量坐标的方法，分享给大家~ 1. 训练 svm 分类器 SVC 代码 1 from sklearn import svm 2 i ......
nth-child 和 nth-of-type 的区别
二者都是从父元素的子元素中匹配，或者说从同级兄弟元素中匹配，区别是主要是匹配规则不同； element:nth-child（n） 选中父元素的第几个子元素 , 计数时与元素的类型无关 是先根据 n 匹配规则，在此基础上匹配 element； 首先找到所有当前元素的兄弟元素，然后按照位置先后顺序从1开 ......
maven构建报错：Unable to load the mojo 'install' (or one of its required components) from the plugin 'org.apache.maven.plugins:maven-install-plugin:2.4'
项目在执行maven clean install时，报错： Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.4:install (default-install) on project sby-compon ......
Error in onReady hook: "TypeError: Cannot read properties of undefined (reading 'setRules')" found in
使用弹出层过程中 使用form表单增加 rules报错 解决方法：https://www.dianjilingqu.com/391974.html 可参考，是否有用未验证。 ......
Loop or Iterate over all or certain columns of a dataframe in Python-pandas 遍历pandas dataframe的所有列
In this article, we will discuss how to loop or Iterate overall or certain columns of a DataFrame? There are various methods to achieve this task.Let’ ......
[20230616]One Deadlock of 'row cache lock' and 'library cache lock'.txt
[20230616]One Deadlock of 'row cache lock' and 'library cache lock'.txt--//链接http://ksun-oracle.blogspot.com/2023/06/one-deadlock-of-row-cache-lock-an ......
this version of the Java Runtime only recognizes class file versions up to 52.0
在 SAP Commerce Cloud Backoffice 做 full indexing 时，遇到错误消息： > ERROR: Error from server at https://localhost:8983/solr: Error CREATEing SolrCore 'master_ ......
提交时报错 Some of your tasks use ‘git add‘ command
在提交代码的时候忽然出现这样一条报错 之前都可以提交的，忽然就无法提交上去了，但是跑项目的时候却没有报错。而且改动点只有一个背景颜色，所以应该也不存在改出问题的情况。 查了一下，看到这篇文章 https://blog.csdn.net/weixin_45966674/article/details/ ......
Phenomenon•Observation•Uncertainty/Certainty•Statistical law•Random phenomenon•Theory of Probability
Mathematics: the logic of certainty. Statistics: the logic of uncertainty. Certainty/Uncertainty: Phenomenon • Result Phenomenon -> Observation -> (Ce ......
composer install时，出现Your requirements could not be resolved to an installable set of packages.
在执行composer install时遇到错误Your requirements could not be resolved to an installable set of packages.。原因是不匹配composer.json文件中要求的版本,错误代码如下。 查看的资料说是php版本不符, ......
synonyms of reading
resemble ++ look like, be similar to reconize ++ perceive adjust ++ change preliminary ++ rudimentary coin ++ fisrt used artificial ++ synthetic promp ......
1483. Kth Ancestor of a Tree Node (Hard)
Description 1483. Kth Ancestor of a Tree Node (Hard) You are given a tree with n nodes numbered from 0 to n - 1 in the form of a parent array parent w ......
MATH is the LOGIC OF CERTAINTY and STATISTICS is the LOGIC OF UNCERTAINTIES
Statistics 110 of Harvard University: Math is the logic of certainty, Statistics is the logic of uncertainty. Strategic practice: Clarity; Honesty ......
echart报错Cannot read properties of undefined (reading ‘type‘)
vue3+echart5遇到的坑Cannot read properties of undefined (reading 'type')怎么解决 WBOY 发布：2023-05-11 19:07:04 转载 461人浏览过 1、错误说明 vue3中，使用data的方式初始化ech ......
MASM error A2108: use of register assumed to ERROR
# error A2108: use of register assumed to ERROR ``` ASSUME FS:NOTHING mov eax, fs:[0c0h] ASSUME FS:NOTHING ``` [Error a2108 use of register assumed to ......
使用Echarts时报 Implementation of registerMap doesn't exists 错误解决办法
最新的echarts在使用时，如果使用按需加载的方式引入依赖。在使用 `registerMap` 函数时会报错 如果出现这两个错误： ``` Implementation of registerMap doesn't exists. ``` 或者 ``` Map xxx not exists. Th ......
How to enable auto restart of a docker container on system reboot ?
How to enable auto restart of a docker container on system reboot ? https://amalgjose.com/2021/02/12/how-to-enable-auto-restart-of-a-docker-container- ......
Mark Fan:A computational model study on the mechanical response mechanism of asphalt under uniaxial tension
Wuhan Jiangxia Road and Bridge Engineering Co., Ltd School of Civil Engineering and Architecture, Wuhan Institute of Technology Mark Fan 159 2760 2711 ......
Journal of Electronic Imaging投稿分享
Journal of Electronic Imaging投稿分享 在研究生阶段中的第一篇论文，前后总共三个月，还是很开心的！！！ 附下中稿图片 这个期刊从二月份开始投的，然后三月份给了大修，大修时间一个月。在四月份左右提交了修改稿，最终五月份就给了录用通知！总的来说，速度还是很快的。 附下两次的审 ......
AtCoder Beginner Contest 298 Ex Sum of Min of Length
[洛谷传送门](https://www.luogu.com.cn/problem/AT_abc298_h "洛谷传送门") [AtCoder 传送门](https://atcoder.jp/contests/abc298/tasks/abc298_h "AtCoder 传送门") 挺无脑的。是不是因 ......
AtCoder Beginner Contest 251 G Intersection of Polygons
[洛谷传送门](https://www.luogu.com.cn/problem/AT_abc251_g "洛谷传送门") [AtCoder 传送门](https://atcoder.jp/contests/abc251/tasks/abc251_g "AtCoder 传送门") 经典结论，一个点 ......
报错：resolution will not be reattempted until the update interval of XXX has elapsed or updates are force
报错：resolution will not be reattempted until the update interval of XXX has elapsed or updates are force ......
[ABC162E] Sum of gcd of Tuples (Hard)
## 题面翻译 给定$n,k$，求 $$\sum^k_{a_1=1}\sum^k_{a_2=1}\sum^k_{a_3=1}\dots\sum^k_{a_n=1}gcd(a_1,a_2,a_3,\dots,a_n)\ mod\ 1000000007$$ ### 制約 - $ 2\ \leq\ N\ ......
pytest 执行脚本时，报(no name '/Users/**/PycharmProjects/interface_auto/test_case/test_task.py::TestTask::test_querylist' in any of [<Module test_task.py>])
### 触发场景： pytest执行脚本时，命名全部正确，但是直接报找不到执行函数 ### 解决方式： 取掉init方法 ### 原因： 测试框架在运行测试时会自动实例化测试类的对象，并且不会传递任何参数。如果您定义了__init__方法，测试框架将无法实例化您的测试类，从而导致测试无法运行。因此， ......