configure for packages distro
MEASURES FOR GARBAGB DISPOSAL
To begin with, let's review the definition of what garbage disposalis. The purpose of garbage disposal is to remove the garbage quickly, treat it harm ......
Rcpp安装时报错“error: ‘::timespec_get’ has not been declared” with conda root package
安装Rcpp时报错“error: ‘::timespec_get’ has not been declared” with conda root package 解决方法： In my case, I run conda upgrade -c conda-forge --all to have ac ......
for循环，range函数，无线while循环
#for循环中，含有for遍历；其语法结构是： for + 变量（设置一个变量） + in + 遍历对象# range函数，是Python中的一个内置函数，产生一个 {n,m)的整数序列，其中包含n,不包含m #在使用for遍历时 将变量用range函数来代替，那么这时for循环将遍历range中的 ......
Tradeoffs in scalable data routing for deduplication clusters 文献阅读
前言 本文提出了一个基于集群的数据去重存储系统 GOLD 1. 高吞吐量 2. 可扩容 3. 高数据去重 问题 以何种粒度路由数据 提出原因：块大小的减小，数据去重速率会增加，但是对于更大的块大小，由于流和文件间的局部性，吞吐量会增加 方法：构建超级块 如何将超级块分配给节点 方法：使用称为bin的 ......
Action plan for soil pollution control
Action plan for soil pollution control In May 2016, The State Council issued the "Soil Pollution Prevention and Control Action Plan" (referred to as t ......
Educational Codeforces Round 126 (Rated for Div. 2)
https://codeforces.com/contest/1661/ B题数据很小，直接bfs预处理就行 C题随便猜了一下，设mx=\(max\{a_i\}\)最后的值应该是 mx,mx+1,mx+2,mx+3之类的吧 D题刚开始从前面考虑，陷入僵局，一度非常的困，学习凯库勒睡了一会，就突然想到 ......
Action plan for soil pollution control.
Action plan for soil pollution control In May 2016, The State Council issued the "Soil Pollution Prevention and Control Action Plan" (referred to as t ......
Action plan for soil pollution control
Action plan for soil pollution control How does it work? First, to carry out soil pollution investigation and grasp the status of soil environmental q ......
"Go to Source" for Latex on VS Code does not seem to work
I recommend installing LaTeX Workshop instead of LaTeX Preview. Then use the following shortcuts for synctex (aka 'jumping' between code and pdf): fro ......
离线版nRF Connect for Desktop安装方法
首先确保两台电脑都安装了nRF Connect App 先在一台能连网的电脑上安装自己想要的App 然后把APP拷贝到没有网的电脑上 从%USERPROFILE%\.nrfconnect-apps\node_modules\ 拷贝到另一台不能连网的电脑的%USERPROFILE%\.nrfconne ......
No MyBatis mapper was found in ‘[SpringBoot启动类所在路径]‘ package 原因解析及解决方案
No MyBatis mapper was found in ‘[SpringBoot启动类所在路径]‘ package 原因解析及解决方案 No MyBatis mapper was found in '[XXX]' package 友情提示:搜到这篇文章的，一般是急于解决这个问题的，看下常见原因 ......
ALLEGRO导网表报错This reference has already been assigned to a different package type
（1）QUESTION(ORCAP-1589): Net has two or more aliases - possible short?原因：器件默认管脚命名（NET名称）与所连接网络的NET名称不一致导致的措施：可忽略。或关闭Tools->Design Rules Check->Physica ......
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 ......
some solutions for deforestation
Deforestation is a serious problem facing our planet,and it is critical that we find ways to solve it.Forests play a vital role in our ecosystem,provi ......
scss 通过for循环动态创建多个class
项目中有些全局的.scss文件中一些关于设置width的class，如下： .w50{ width:50px; } .w60{ width:60px; } .w70{ width:70px; } .w80{ width:80px; } .w90{ width:90px; } .w100{ width ......
PAT甲级 1002 A+B for Polynomials
原题链接： 本题需要将相同次数的项进行相加，因此在初始输入的时候就直接用数组记录每个次数项，下标为次数，值为对应次数项的值（用+=） 遍历整个数组，看有几个元素非0即可知非0项的个数。 因要求降幂输出，则从后向前遍历，输出每个元素的下标和值。 #include <bits/stdc++.h> usi ......
Required request parameter 'numbers' for method parameter type String[] is not present
报错就是这个，然后报错的信息再给点详细的 org.springframework.web.bind.MissingServletRequestParameterException: Required request parameter 'numbers' for method parameter t ......
使用HBase命令错误问题--ERROR: KeeperErrorCode = ConnectionLoss for /hbase/master的解决
问题描述 按照以往的顺序和环境打开hbase的shell界面，出现了这样的问题： 问题解决 是的！还没解决~~ ......
[MySQL] 连接数据库时报错“Access denied for user (using password: YES)报错的解决办法”
1 问题描述 连接数据库时报错 Access denied for user `root`@`12.34.46.xx` (using password: YES) 2 问题分析 Access denied 拒绝访问 using password: YES : (是否)使用密码(登录)? 是 可能原因 ......
“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 ......
使用navicat连接SQL Server出错SQLSTATE[08001]:[ODBC Driver 17 for SQL Server]Connection string is not valid；max_provs:连接字符串无效[87]
使用Navicat连接SqlServer一直报错 经过排查，发现主机地址得使用,逗号来分隔端口号，如下图 在此记录避免忘记。 感谢网友 使用navicat连接SQL Server出错SQLSTATE[08001]:[ODBC Driver 17 for SQL Server]Connection s ......
Variational Autoencoders for Collaborative Filtering论文阅读笔记
摘要 将VAE扩展到具有隐式反馈的协同过滤，这样能够超越线性因子模型。提出了一个具有多项式条件似然的神经生成模型。目前推荐系统用的比较多的是rank指标，这里本文也说明了为什么多项似然非常适合隐式反馈数据建模。相对于高斯函数和逻辑函数更加接近rank损失 马上提出了一个比较有意思的观点，虽然推荐被认 ......
Configuration failed because libxml-2.0 was not found. Try installing:
001、linux 中 R语言中安装“devtools”报错如下：Configuration failed because libxml-2.0 was not found. Try installing: 002、解决方法： [root@pc1 ~]# yum install libxml2-de ......
Configuration failed to find one of freetype2 libpng libtiff-4 libjpeg.
001、问题，安装 devtools中遇到如下报错：Configuration failed to find one of freetype2 libpng libtiff-4 libjpeg. 002、解决方法： [root@pc1 ~]# yum install freetype-devel l ......
Configuration failed because libcurl was not found. Try installing:
01、问题 R 语言中安装"devtools"包报错如下：Configuration failed because libcurl was not found. Try installing： 02、解决方法： [root@pc1 ~]# yum install libcurl-devel ## 根 ......
Educational Codeforces Round 157 (Rated for Div. 2)
\(D. XOR Construction\) 首先观察 $ b_1 \oplus b_2=a_1, b_2 \oplus b_3=a_2 \ldots $ ，发现 \(b_1 \oplus b_{j+1}=\bigoplus^{j}_{i=1}a_i\) ，那么自然的想到如果第一个数字确定，后面的 ......
ERROR: dependencies ‘openssl’, ‘curl’ are not available for package ‘credentials’
001、问题： R 语言安装“devtools” ERROR: dependencies ‘openssl’, ‘curl’ are not available for package ‘credentials’ 002、解决方法： ......
[论文阅读] EMO@ Earth Mover Distance Optimization for Auto-Regressive Language Modeling
Pre title: EMO: Earth Mover Distance Optimization for Auto-Regressive Language Modeling accepted: arXiv2023 paper: https://arxiv.org/abs/2310.04691 co ......
ArcGIS API for JavaScript入门
arcgis官网：https://arcgis.fenxianglu.cn/docs/load.html 一、集成到应用 @arcgis/core方式 1、引入ArcGIS API for JavaScript yarn add @arcgis/core 或者指定安装版本 yarn add @arc ......
2023CVPR_Efficient Frequency Domain-based Transformers for High-Quality Image Deblurring
一. Motivation 1. Transformer在解决全局表现很好，但是复杂度很高，主要体现在QK的乘积: (We note that the scaled dot-product attention computation is actually to estimate the corre ......