solution erosion soil the

Ansible 报错 Failed to connect to the host via ssh: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)

[root@k8s-master ~]# ansible-playbook /etc/ansible/copy.yml PLAY [webservers] ************************************************************************ ......

gssapi gssapi-with-mic gssapi-keyex Permission publickey更新时间 2024-01-09

An unexpected error has occurred while opening the workflow. See the event log on the AOS and contact your system administrator to resolve the issue.

\Forms\WorkflowEditorHost\Methods\build private void build() .... System.Exception interopException; ............ else { try { workflowConfiguration = ......

the administrator unexpected occurred workflow更新时间 2024-01-08

Solution - Holes

Link。暴力做是 $O(nm)$ 的。怎么优化呢？结果用到了一个特别神的东西（罗阿姨认为 useless 的东西），分块。想到这个就豁然开朗了！假设块长为 $\sqrt{n}$，我们分成若干段，如果 $i + power_i$ ......

Solution Holes更新时间 2024-01-08

Solution - Stacking Cylinders

Link。有一个向量旋转做法，但是我不会。 Note: To help you check your work, the x-coordinate of the center of the top cylinder should be the average of the x-coordinate ......

Cylinders Solution Stacking更新时间 2024-01-08

鸿蒙开发 ERROR: Failed to find the incremental input file: C:\Users\admin\.ohos\config\auto_debug_MyApplication2_com.example.myapplication2_2850086000448618441.cer.

如图我把项目拷贝到另一台机器报的错误，发现是签名的问题，修改签名操作如下： DevEco Studio 点击File ——》Project Structure——》Project ——》Signing Configs 选择 Automatically generate signature 自动 ......

鸿蒙 auto_debug_MyApplication 2850086000448618441 myapplication2 MyApplication更新时间 2024-01-08

Solution Set #6

这个博客最近阅读量突然变得好多，甚至有同学开始 QQ 催更了（？）感觉非常受宠若惊啊。实在找不到好题了，这篇博客里一半的题目都是从 1kri 老师的趣题里面牛过来的，如果大家有好题可以推给博主，非常感谢！！ 84 12.23 考试 train 题目大意可以看出来是志愿者招募的模型，但是这样是不可 ......

Solution Set更新时间 2024-01-07

CF1017G The Tree

题意给定一棵树和 $3$ 个操作。如果点 $x$ 是白色，将她染红，否则对她地儿子做这个操作。将点 $x$ 子树内所有点染白。询问 $x$ 的颜色。 Sol 考虑对询问分块。不难想到将当前块内的点建一棵虚树，然后再重构。暴力建虚树即可。 Code #include <io ......

1017G 1017 Tree The CF更新时间 2024-01-07

Nginx错误：attempt to set status 403 via ngx.exit after sending out the response status 200

1. 第三方nginx 防火墙，触发，解决方法关闭或者修改规则 https://blog.csdn.net/qq_38883889/article/details/128192632?utm_medium=distribute.pc_relevant.none-task-blog-2~defau ......

status response 错误 attempt sending更新时间 2024-01-07

The Biggest Water Problem

地址 #include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n; cin>>n; ll sum=0; while(n>10){ ll sum=n; ll d=0; while(sum){ ......

Biggest Problem Water The更新时间 2024-01-07

初中英语优秀范文100篇-050How to Care for the Old-如何关爱老人

PDF格式公众号回复关键字:SHCZFW050 记忆树 1 As is shown in the picture above, some of the elderly live alone. 翻译根据上图所示，有些老人独自生活简化记忆生活句子结构 1"As is shown in the p ......

范文老人初中 Care 100更新时间 2024-01-06

P9356 Solution

Preface 甜橙好闪，拜谢甜橙。来一发验题人题解。其实这题是出题人看错题后对着 CF1750E 出的，头图里的「只有一笔」指的是 oi 生只有这一道题。 Solution 直接考虑线性做法。我们需要计数两个问题：每个区间需要增加多少个括号：对于一个有 $x$ 个 \(\texttt ......

Solution P9356 9356更新时间 2024-01-06

P8927 Solution

Preface 乱猜结论并且懒得 implement 害人不浅。 Problem 给 $a_1 \sim a_n$ 重排列，最大化 $\sum\limits_{i=1}^n \lvert pa_i - qa_{i+1} \rvert$，其中 $a_{n+1} = a_1$。 Solut ......

Solution P8927 8927更新时间 2024-01-06

在 remake 之前，你要先 rebuild。 | P8340 Solution

Preface 翻到自己两年前出的题，记得好像被一位 gm 评价为「参考山河重整可以轻易做到 $\mathcal O(n\sqrt{n})$」。现在我也是 (not-i)gm 了，但是回过头来看看还是只会 $\mathcal O(n^3)$，然而当年指导我的 gm 已经高三退役了，令人感叹。 ......

Solution rebuild remake P8340 8340更新时间 2024-01-06

P8381 Solution

Preface 你不觉得这很酷吗？作为一名 OIer 我觉得这太酷了，很符合我对构造题的想象，傻逼并带着人类智慧。虽然是复读官方题解但是相比意识流我希望带给您更好的阅读体验。您好，Sol1 先生，请问您在 NOI 之余方便解决一下我的疑问吗 /kel ：【云剪贴板】我大概看了一遍，是不是您那个 ......

Solution P8381 8381更新时间 2024-01-06

校董 member of the school council

校董校董即合作学校或私立学校的主要出资者（资金投资或学术投资），构成了学校董事会，可以抉择学校的各项重大事务。 ......

校董 council member school the更新时间 2024-01-06

P4005 Solution

Preface 一定要剪枝：如果搜到的答案 $\geq$ 当前的最优答案就不要继续搜了！！！不剪枝跑 $T = 100$ 只能沦为暴力同分！！！ Solution 首先对于每组地铁站，有 $8$ 种换乘情况。标注一遍：直接爆搜（\(\mathcal O(n8^{\frac{n}{2}} ......

Solution P4005 4005更新时间 2024-01-06

P7186 Solution

Preface 好久之前随机跳题跳到这道题。既然现在都没有题解，那我就来水一发。 Problem 给出一个 $N\times N$ 的，标号初始为有规律 $1\dots N\times N$ 的网格。有 $K$ 个关键点与其对应的位置，对于每个关键点，依次把该行向右循环平移直到与对应位 ......

Solution P7186 7186更新时间 2024-01-06

Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.8.0, expected version is 1.6.0.

Launching lib/main.dart on 22011211C in debug mode... e: /Users/mm/.gradle/caches/transforms-3/37865fb99fa1fb60cf850910df4bb8bf/transformed/jetified-k ......

version incompatible compiled expected metadata更新时间 2024-01-06

CF750F Solution

Preface 咕咕咕咕咕咕咕了半年有余。不得不说这题真的会把你调炸！！！！！！11 本题解中的所有 Hints 以白字显示。所以它可能不适合手机观看。以及，首黑，2022 年 7 月 31 日 15:51。 Solution 算法一询问次数 $2^h - 2$，适用于 $h \leq 4$。 ......

Solution 750F 750 CF更新时间 2024-01-06

The Lakes

The Lakes 本质上是个染色问题，太久没写搜索，出现了错误。最初做法 int main() { for (int i = 1; i <= n; i++) { for (int j = 1; j <= m; j++) { if (vis[i][j] == false && a[i][j] != ......

Lakes The更新时间 2024-01-05

pytorch反向传播错误解决：RuntimeError: Trying to backward through the graph a second time, but the buffers have already been freed. Specify retain_graph=True when calling backward the first time.

pytorch反向传播错误解决：错误： RuntimeError: Trying to backward through the graph a second time, but the buffers have already been freed. Specify retain_graph=T ......

backward the graph time RuntimeError更新时间 2024-01-05

ARC134C The Majority

ARC134C The Majority link：【ARC134C】 The Majority 小清新数学题。（反正我做不出来）简要题意有$K$个箱子，编号为$1$到$K$的箱子。起初，所有箱子都是空的。史努克有一些球，球上写着$1$到$N$的整数。在这些球中，有\(a_ ......

Majority 134C ARC 134 The更新时间 2024-01-05

QTREE2 - Query on a tree II - solution

目录QTREE2 - Query on a tree II前置知识定义First. 求 $dis_{u, v}$Second. 求 $u$ 到 $v$ 路径上的第 $k$ 个点时间复杂度Code QTREE2 - Query on a tree II \(\mathtt {TAGS} ......

solution QTREE2 QTREE Query tree更新时间 2024-01-04

QTREE2 - Query on a tree II - solution

solution QTREE2 QTREE Query tree更新时间 2024-01-04

修改账户密码时提示 ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 错误

修改账户密码时提示 ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 错误 ......

skip-grant-tables 账户 statement 错误密码更新时间 2024-01-04

Kafka消费端抛出异常Offset commit cannot be completed since the consumer is not part of an active group for auto partition assignment; it is likely that the consumer was kicked out of the group的解决方案

总结/朱季谦在一次测试Kafka通过consumer.subscribe()指定偏移量Offset消费过程中，因为设置参数不当，出现了一个异常提示—— [2024-01-04 16:06:32.552][ERROR][main][org.apache.kafka.clients.consumer. ......

consumer the group assignment completed更新时间 2024-01-04

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526互联

solution erosion soil the

Ansible 报错 Failed to connect to the host via ssh: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password)

An unexpected error has occurred while opening the workflow. See the event log on the AOS and contact your system administrator to resolve the issue.

Solution - Holes

Solution - Stacking Cylinders

鸿蒙开发 ERROR: Failed to find the incremental input file: C:\Users\admin\.ohos\config\auto_debug_MyApplication2_com.example.myapplication2_2850086000448618441.cer.

Solution Set #6

CF1017G The Tree

Nginx错误：attempt to set status 403 via ngx.exit after sending out the response status 200

The Biggest Water Problem

初中英语优秀范文100篇-050How to Care for the Old-如何关爱老人

P9356 Solution

P8927 Solution

在 remake 之前，你要先 rebuild。 | P8340 Solution

P8381 Solution

校董 member of the school council

P4005 Solution

P7186 Solution

Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.8.0, expected version is 1.6.0.

CF750F Solution

The Lakes

pytorch反向传播错误解决：RuntimeError: Trying to backward through the graph a second time, but the buffers have already been freed. Specify retain_graph=True when calling backward the first time.

ARC134C The Majority

QTREE2 - Query on a tree II - solution

QTREE2 - Query on a tree II - solution

修改账户密码时提示 ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 错误

Kafka消费端抛出异常Offset commit cannot be completed since the consumer is not part of an active group for auto partition assignment; it is likely that the consumer was kicked out of the group的解决方案

curl_easy_perform() failed: Problem with the SSL CA cert (path? access rights?)

初中英语优秀范文100篇-047The Dream Jobs-理想的职业

Solution 2.3 -《Sets, Functions, and Logic》

Solution 1.1-《Sets, Functions, and Logic》