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How To Solve The Problem Of Air Pollution
How To Solve The Problem Of Air PollutionThe report "China's Carbon Neutrality and Clean Air Synergy Pathway (2023)" was published in Beijing on Novem ......
npm WARN exec The following package was not found and will be installed: create-remix@2.2.0
报错 执行 npx create-remix@latest --template ryanflorence/remix-tutorial-template 提示如下： npm WARN exec The following package was not found and will be inst ......
【Azure Durable Function】PowerShell Activity 函数遇见 Newtonsoft.Json.JsonReaderException: The reader's MaxDepth of 64 has been exceeded.
问题描述 创建PowerShell Azure Durable Function，执行大量的PowerShell脚本操作Azure Resource，遇见了一个非常非常奇怪的问题： Function 'Hello1 (Activity)' failed with an error. Reason: ......
The following perl modules required by RepeatModeler are missing from your system. Please install these first: JSON; JSON::PP; File::Which
001、问题 RepeatModeler 编译安装报错如下： 002、尝试逐个安装确实的perl模块； 也是各种问题； 最后不想折腾， 就大力出奇迹，全安装， 可一次解决所有报错； (base) [root@pc1 RepeatModeler-2.0.2a]# yum -y install perl ......
vue 项目使用element ui 中tree组件 check-strictly 用法
属性 check-strictly: 在显示复选框的情况下，是否严格遵循父子互相关联的做法，默c认为 false。 默认false，父子关联。 点击父节点，其下子节点全部统一跟随父节点变化，点击子节点，子节点部分勾选时，父节点处于半选状态。 设置为true，严格遵循父子不互相关联。 就是点击全选的话 ......
The solution of P5339
problem 容斥好题，结果题解里面一堆 \(\text{NTT}\)。 如果我们去掉有多少个人喜欢什么东西的条件，那么这个题就直接枚举有 \(i\) 组同学会一起讨论蔡徐坤。这一个问题十分容易。 使用容斥原理来做，然后容斥的系数是 \((-1)^i\) 想必这个东西对于大家来说是十分简单的。 如 ......
[CF1588F] Jumping Through the Array
不妨认为 \(n,q\) 同阶。 考虑根号重构。如果没有第 3 种操作的话，我们每 \(\mathcal O(\sqrt n)\) 操作整体更新一次，每个询问只需要考虑块内的修改所在置换环上有多少 \([l,r]\) 内的数。这个是容易 \(\mathcal O(n\sqrt n)\) 做的。 然后 ......
“Job for network.service failed because the control process exite”问题
[root@node3 ~]# service network restart Restarting network (via systemctl): Job for network.service failed because the control process exited with err ......
[Javascript] Prevent JavaScript Object Tampering with the SES Library harden Function
https://www.npmjs.com/package/ses Lockdown The lockdown() function also tames some objects including regular expressions, locale methods, and errors. ......
[LeetCode] 2609. Find the Longest Balanced Substring of a Binary String
You are given a binary string s consisting only of zeroes and ones. A substring of s is considered balanced if all zeroes are before ones and the numb ......
The Solutions of Ocean Trash
10 Things You Can Do to Save the Ocean 1. Mind Your Carbon Footprint and Reduce Energy Consumption Reduce the effects of climate change on the ocean b ......
The Solutions of Ocean Trash
Everyone can do something to help solve the plastic pollution problem, and millions of people worldwide are already taking action to reduce their plas ......
import torch_geometric报错Could not find module '...\torch_sparse\_convert_cpu.pyd' (or one of its dependencies). Try using the full path with constructor syntax.
按照官网步骤安装完torch-scatter、torch-sparse、torch-cluster和torch-spline-conv等依赖项，也成功安装了torch_geometric，但在导入的时候还是报错： 原因是没有C++环境，在该网址中https://visualstudio.micros ......
Uncaught SyntaxError: The requested module '/vue3-print/node_modules/.pnpm/dayjs@1.11.9/node_modules/dayjs/dayjs.min.js?v=b0e0e64f' does not provide an export named 'default' (at Upload.vue:10:8)
前提 在项目环境 vue3.3.4 + vite4.4.11 下，安装dayjs1.11.9 报错 Uncaught SyntaxError: The requested module '/vue3-print/node_modules/.pnpm/dayjs@1.11.9/node_modules ......
[翻译]——How the MySQL Optimizer Calculates the Cost of a Query (Doc ID 1327497.1)
本文是对这篇文章How the MySQL Optimizer Calculates the Cost of a Query (Doc ID 1327497.1)的翻译，翻译如有不当的地方，敬请谅解，请尊重原创和翻译劳动成果，转载的时候请注明出处。谢谢！ 适用于： MySQL 4.0 及后续更高的版 ......
查询列表时参数有限制提示The server supports a maximum of 2100 parameters.
1 public ActionResult Export(SAPPRItemSearchVM searchvm) 2 { 3 searchvm.SetFilter(MyPRItemReader, this.GetWorkingUser(true)); 4 5 IList<SAPPRItemDTO> ......
【转载】The Beginner’s Guide to Creating and Selling Cheat Sheets
【from】https://medium.com/practice-in-public/the-beginners-guide-to-creating-and-selling-cheat-sheets-23756af06b12 This is 10x better than your 50-page ......
第五周阅读笔记|人月神话————胸有成竹（Calling the Shot）
这个章节标题是胸有成竹，而要做到胸有成竹就必须在项目计划阶段我们对项目的预测和估算都需要很准确。因此整个章节的内容就是在讲估算，而估算就涉及到预测和估算模型，估算要做到准确必须通过前期多个历史项目和版本的积累，同时通过历史版本和数据的积累来发现预测指标Y和相应的估算因子X之间的关系。这样建立出来的估 ......
The Policy to Solve Air Pollution
One of the many specific measures and policies China has implemented to solve the problem of air pollution is to implement the Action Plan for the Pre ......
[LeetCode] 1535. Find the Winner of an Array Game
Given an integer array arr of distinct integers and an integer k. A game will be played between the first two elements of the array (i.e. arr[0] and a ......
Store config in the environment
Store config in the environment https://12factor.net/config The twelve-factor app stores config in environment variables (often shortened to env vars ......
e1000e 0000:00:1f.6: The NVM Checksum Is Not Valid
Ubuntu20.04系统，遇到 I219 网卡不能用的问题，查看dmesg得到如下信息： 解决办法： 1. 下载Intel官方工具Boot Utility: 下载地址：https://www.intel.com/content/www/us/en/download/15755/intel-ethe ......
prometheus Error on ingesting samples that are too old or a re too far into the future
目录prometheus Error on ingesting samples that are too old or a re too far into the future磁盘问题时间问题版本问题历史prometheus旧数据 prometheus Error on ingesting samp ......
The sultion of P4959
problem & blog 首先我们看到 \(x,y\) 有可能为负数，所以我们先把它旋转到第一象限。 然后我们发现如果 \(x_a \ge x_b\) 且 \(y_a \ge y_b\) 那么 \(b\) 点就是无效的，应为他肯定可以被以左下角为 \((0,0)\)，右上角为 \((x_a,y_ ......
"none" is not exported by the List::Util module
001、make命令报错如下： "none" is not exported by the List::Util module 002、解决方法 。 ......
[934] Run the python file directly (ArcGIS Pro)
ref: The Edit with IDLE and Run with ArcGIS Pro options are not available in the context menu when right-clicking Python files Description In some ins ......
【zabbix】configure: error: Unable to use libevent (libevent check failed)解决方案
安装zabbix，在zabbix目录下执行编译命令时报错configure: error: Unable to use libevent (libevent check failed)，如图： 说明：新服务器，一般依赖不足，需要视情况安装依赖，问题解决。 解决方案： yum install libe ......
【Azure Web Job】Azure Web Job执行Powershell脚本报错 The term 'Select-AzContext' is not recognized as the name
问题描述 Azure Web Job执行Powershell脚本报错 Select-AzContext : The term 'Select-AzContext' is not recognized as the name of a cmdlet, function, script file, or ......
nginx报错 [error] 612#4188: CreateFile() "C:\yjzx\nginx-1.24.0/logs/nginx.pid" failed (2: The system cannot find the file specified)
背景 无论是nginx -s stop还是nginx -s reload命令，都会出现这个错误。 [error] 612#4188: CreateFile() "C:\yjzx\nginx-1.24.0/logs/nginx.pid" failed (2: The system cannot fin ......