In
win+vs2019+pcl 1.13.0 all in one 安装
0. 整体是按下面链接作为模板安装的1.13.0 本文只对一些重点或不同点做解释。 https://zhuanlan.zhihu.com/p/463850599 1.下载pcl1.13.0（这个网址一直是最新版本，不同时间打开版本不同） https://github.com/PointCloudLi ......
500报错：ReflectionException: There is no setter for property named 'sicon' in 'class com.pikaqiu.health.bean.SubMenu'"
报错信息："timestamp": "2023-03-27T09:07:50.958+00:00", 出错原因：首先看报错信息中这么写到： "message": "nested exception is org.apache.ibatis.reflection.ReflectionException ......
How to use --extra-index-url in requirements.txt in python?
[本文出自天外归云的博客园] 以下内容来自chatGPT的回答（正解，已验证） 问题1：how to use --extra-index-url in requirements.txt in python? To use `--extra-index-url` in `requirements.tx ......
CSS in JS (JSS)
JSS 是什么 简单来说，一句话概括CSS in JS (JSS)，就是"行内样式"（inline style）和"行内脚本"（inline script）。 因为，自从React出现以后，基于组件化的要求，强制把HTML、CSS、JavaScript捆绑在一起，在同一个文件里面，封装了结构、样式、 ......
rocketmq 报错ERROR: Please set the JAVA_HOME variable in your environment, We need java(x64)! !!
以下命令全部按顺序执行 unlink /usr/bin/javacunlink /usr/bin/jarunlink /bin/java ln -s /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.181-3.b13.el7_5.x86_64/bin/javac /usr ......
YouTube Kids All In One
YouTube Kids https://www.youtubekids.com/ 设置 YouTube Kids 为孩子选择合适的内容体验 您的选择会影响 YouTube Kids 中显示的视频类型 学龄前儿童 4 岁及以下 小孩子 5-8 周岁 大孩子 9-12 周岁 学龄前儿童 推荐 4 周岁 ......
mysql报错 1140 - In aggregated query without GROUP BY, expression #1 of SELECT list contains nonaggregated column 'a.user_name'; this is incompatible with sql_mode=only_full_group_by
表结构如下： CREATE TABLE `user` ( `id` bigint NOT NULL, `user_name` varchar(255) DEFAULT NULL, `password` varchar(255) DEFAULT NULL, `create_time` datetime ......
【Python】Flask-Mail发送邮件报错解决方案（UnicodeEncodeError 'ascii' codec can't encode characters in position 52-55 ordinal not in range(128)）
✨报错提示 完全相同的代码在macOS上运行正常 在Windows上运行报错 报错提示如下： Traceback (most recent call last): File "C:\Users\Doubl\miniconda3\envs\Temp\lib\site-packages\flask\ap ......
pytest踩坑--运行报错DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3 ,and in 3.9 it will stop working
问题现象： 使用pytest运行用例时，用例执行完毕总会提示以下警告 警告意思：弃用警告：从collections中导入ABCs已被弃用，并在python3.9中将停止工作，可使用collections.abc代替它进行使用 但我代码中并未使用这个库，也没有导入这个库。就很纳闷 解决： 百度了一下解 ......
树莓派上使用 Python编程控制 LED 教程 All In One
树莓派上使用 Python编程控制 LED 教程 All In One LED 面包板 GPIO (🐞 反爬虫测试！打击盗版⚠️）如果你看到这个信息, 说明这是一篇剽窃的文章，请访问 https://www.cnblogs.com/xgqfrms/ 查看原创文章！ refs ©xgqfrms 20 ......
gcode All In One
gcode All In One
G-code (also RS-274) is the most widely-used computer numerical control (CNC) programming language. It is used mainly in computer-aid... ......
ERROR Failed to compile with 541 errors 11:27:44 These dependencies were not found: * core-js/modules/es.array.concat.js in ./node_modules/cache-loader/dist/cjs.js??ref--12-0!./
ERROR Failed to compile with 541 errors 11:27:44 These dependencies were not found: * core-js/modules/es.array.concat.js in ./node_modules/cache-loade ......
Understanding plasticity in neural networks
郑重声明：原文参见标题，如有侵权，请联系作者，将会撤销发布！ Arxiv 2023 Abstract 可塑性是神经网络根据新信息快速改变预测的能力，对于深度强化学习系统的适应性和鲁棒性至关重要。众所周知，即使在相对简单的学习问题中，深度神经网络也会在训练过程中失去可塑性，但驱动这种现象的机制仍知之甚 ......
[LeetCode] 1337. The K Weakest Rows in a Matrix 矩阵中战斗力最弱的 K 行
You are given an m x n binary matrix mat of 1's (representing soldiers) and 0's (representing civilians). The soldiers are positioned in front of the ......
python pandas保存 。dta文件报错：UnicodeEncodeError: 'latin-1' codec can't encode characters in position 0-2: ordinal not in range(256)应对
pandas 保存.dta文件时报错： UnicodeEncodeError: 'latin-1' codec can't encode characters in position 0-2: ordinal not in range(256) import pandas as pd df = pd ......
JSON & import assertions All In One
JSON & import assertions All In One error // const packageInfo = require("./package.json"); import * as pkg from "./package.json"; console.log(`pkg `, ......
freecodecamp news author 404 bug All In One
freecodecamp news author 404 bug All In One https://www.freecodecamp.org/chinese/news/ https://www.freecodecamp.org/chinese/news/author/xgqfrms/ freec ......
reverse in Django
问题 url patterns: path("rev/abc",views.getUrlNoParam,name="urlNoPara"), path("rev2/<data>",views.getUrlArgs,name="UrlArgs"), path("rev3/<data>",views.g ......
url patterns to acccess views of app in Django
问题 The difference between the following url patterns in main project of Django?from testinclude import views as subViewssub=[path("sub/",subViews.usei ......
Spatio-Temporal Representation With Deep Neural Recurrent Network in MIMO CSI Feedback阅读笔记
阅读文献《Spatio-Temporal Representation With Deep Neural Recurrent Network in MIMO CSI Feedback》 该文献的作者是天津大学的吴华明老师，在2020年5月发表于IEEE WIRELESS COMMUNICATIO ......
2023 全国计算机等级考试 All In One
2023 全国计算机等级考试 All In One 软考 软件考试 全国计算机技术与软件专业技术资格（水平）考试 (🐞 反爬虫测试！打击盗版⚠️）如果你看到这个信息, 说明这是一篇剽窃的文章，请访问 https://www.cnblogs.com/xgqfrms/ 查看原创文章！ refs htt ......
npm package.json exports filed All In One
npm package.json exports filed All In One https://docs.npmjs.com/files/package.json https://docs.npmjs.com/cli/v9/configuring-npm/package-json/#main h ......
2023 最新上海市提取公积金缴纳房租指南 All In One
2023 最新上海市提取公积金缴纳房租指南 All In One (🐞 反爬虫测试！打击盗版⚠️）如果你看到这个信息, 说明这是一篇剽窃的文章，请访问 https://www.cnblogs.com/xgqfrms/ 查看原创文章！ refs ©xgqfrms 2012-2021 www.cnbl ......
[LeetCode] 2316. Count Unreachable Pairs of Nodes in an Undirected Graph
You are given an integer n. There is an undirected graph with n nodes, numbered from 0 to n - 1. You are given a 2D integer array edges where edges[i] ......
CF1809F Traveling in Berland - 倍增 -
题目链接：https://codeforces.com/contest/1809/problem/F 题解： 对一个点，考虑怎样在 $O(\log n)$ 的时间复杂度内求出答案，联想到倍增 但是，倍增合并的时候只能在两个状态相同的情况下合并，但是如果我们直接从 $i$ 到 $i+1$ 这样算的话， ......
A Survey of Diversification Techniques in Search and Recommendation
Wu H., Zhang Y., Ma C., Lyu F., Diaz F. and Liu X. A survey of diversification techniques in search and recommendation. arXiv preprint arXiv:2212.1446 ......
How to log in when using gin's non-separated front-end and back-end systems
Person: How to log in when using gin's non-separated front-end and back-end systems? ChatGPT: When using Gin as the back-end system and a non-separate ......
Jmeter压测报错java.net.BindException: Address already in use: connect
压力测试并发较高时候，可能会出现 Address already in use 异常java.net.BindException: Address already in use: connect at java.base/java.net.PlainSocketImpl.connect0(Nativ ......
SAP UI5 sap.m.Table Manual Pop-In Mode 概述
手动弹出模式允许更大的灵活性，但如果我们希望它以有意义的方式工作，也需要更多的努力。 如果可以显示/隐藏或重新排序表列，开发人员还需要投入额外的精力。 具体表现在：我们需要手动配置每一列。 根据表格的宽度（以像素为单位），该列需要知道需要以下的数据： 留在表格布局中（在自动弹出模式下，只有一列留在表 ......
First-Person Driving 4K Video All In One
First-Person Driving 4K Video All In One
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