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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 ......
Can't locate ExtUtils/MakeMaker.pm in @INC (@INC contains:
001、 在生成Makefile时报错如下： Can't locate ExtUtils/MakeMaker.pm in @INC (@INC contains: /usr/local/lib64/perl5 002、解决方法： yum install perl-ExtUtils-MakeMaker ......
【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 ......
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 ......
mybatis 多个条件in查询
1. UI如下， 共有四个查询条件，每个查询可以多选，所以考虑用in查询 2. 查询DTO类封装如下： @Data@ApiModel(value = "整机下市明细信息查询对象")public class MachineOffMarketQueryDto { @ApiModelProperty(va ......
TypeScript export named default error All In One
TypeScript export named default error All In One error solution demos https://codesandbox.io/s/typescript-export-named-default-error-3yqdxw --> (🐞 反爬 ......
[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 ......
numpy.asarray() in Python
numpy.asaray（）函数用于将输入转换为数组。输入可以是列表、元组列表、元组、元组的元组、列表和数组的元组。 语法 numpy.asarray（arr，dtype=None，order=None） 参数 arr：[array_like]输入数据，可以转换为数组的任何形式。这包括列表、元组列表 ......
Current Outdoor Lighting Policies in China: Measures to Control Light Pollution
AbstractLight pollution is a serious environmental issue with many adverse effects on human health and the ecosystem as a whole. Accordingly, many cou ......
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 ......
神经网络基础篇：Python 中的广播（Broadcasting in Python）
Python 中的广播 这是一个不同食物(每100g)中不同营养成分的卡路里含量表格，表格为3行4列，列表示不同的食物种类，从左至右依次为苹果，牛肉，鸡蛋，土豆。行表示不同的营养成分，从上到下依次为碳水化合物，蛋白质，脂肪。 那么，现在想要计算不同食物中不同营养成分中的卡路里百分比。 现在计算苹果中 ......
Debug In WasmEdge
Download and install the WasmEdge Env Follow the [tutorials ], Build WasmEdge from source: Build on Linux(https://wasmedge.org/docs/start/install/) Bu ......
Programming abstractions in C阅读笔记：p184-p195
《Programming Abstractions In C》学习第61天，p184-p195总结。 一、技术总结 1.mutual recursion 2.natural number (1)定义 p184, If you limit the domain of possible values t ......
[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 ......
Groceries in Meteor Town 题解
Groceries in Meteor Town 题目大意 维护一颗带权树，支持以下操作： 将 \([l,r]\) 内的点变为白色。 将 \([l,r]\) 内的点变为黑色。 查询点 \(x\) 到任意一个白色节点的简单路径上的最大值。 思路分析 没事干了把以前的题拿出来写题解。 看到『简单路径上的 ......
CF1861F Four Suits【网络流，贪心】
有 \(n\) 个人，\(4\) 种不同的卡牌，初始第 \(i\) 个人有 \(a_{i,j}\) 张第 \(j\) 种卡牌。 你是局外人，手里第 \(j\) 种卡牌有 \(b_j\) 个，你现在要把你的卡牌分给这 \(n\) 个人，使得分完之后每个人手里的卡牌总数相等，保证有解。 第 \(i\) ......
english in meeting
1） narrow down the message go through all the details high level review make a quick wrap up it must be case by case 2） Meaning that when the web page ......
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 ......
2023-11-06 Could not find any Electron packages in devDependencies ==》没有安装Electron 导致
推荐使用powershell终端来输入，如果你用的是vscode的终端会出现卡在加载中的情况，而前者则可以通过回车键来刷新加载状态 问题描述：electron项目安装好后，运行npm run start时报错。 解决方案： npm i electron --save-dev ......
Perf in Linux
Perf Commands: perf root@f5c6cb9f45b1:/# perf usage: perf [--version] [--help] [OPTIONS] COMMAND [ARGS] The most commonly used perf commands are: anno ......
处理mysql中in条件大于1000条的问题
WHERE xsfnsrsbh IN <foreach collection="param.nsrsbhList" index="index" item="nsrsbh" open="(" close=")"> <if test="index >0 "> <choose> <when test="( ......