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安信可小安派【Analog to digital】 ADC 基于AI-M6x
今天来分享一下我的ADC学习心得，首先说明当前的教程适用于所有的搭载AI-m61或者m62芯片的小安派。 需要的库文件如 库文件 说明 bflb_adc.h ADC功能 log.h 用来打印日志 bflb_gpio.h 初始化GPIO bflb_mtimer.h 延时 board.h 初始化系统 重 ......
Minimum Changes to Make K Semi-palindromes
Minimum Changes to Make K Semi-palindromes Given a string s and an integer k, partition s into k substrings such that the sum of the number of letter ......
Vue中使用vue-count-to（数字滚动插件）
效果图 1. 简单介绍 npm官网：vue-count-to vue-count-to 就是一个组件插件，咱们引入进来，可以去打印一下，它就是一个组件实例，使用components注册一下，就可以在模板中使用了，具体方式如下： 2. 安装 npm install vue-count-to 3. 引入 ......
2023-10-24 Too many re-renders. React limits the number of renders to prevent an infinite loop. ==》组件在渲染过程中执行了任务导致状态更新，从而触发了无限循环
React报错： Too many re-renders. React limits the number of renders to prevent an infinite loop. 重新渲染过多。React限制渲染次数，以防止出现无限循环。 解决方案：查看你最近写的代码，比如我写了一个函数组件 ......
How To Clear Quick Access And Recent File And Folders In Windows 10
How To Clear Quick Access And Recent File And Folders In Windows 10 Here are the instructions to clear the Quick Access and Recent Files and Folders c ......
How to fix EventSource onmessage not working in JavaScript All in One
How to fix EventSource onmessage not working in JavaScript All in One
SSE
Server-Sent Events / 服务端推送
Node.js Buffer.from
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Error: Unable to access jarfile ./sbt-launch.jar问题的解决
问题描述 在配置好sbt之后，尝试运行一下./sbt sbtVersion这个命令； 却突然出现上面那种情况； 问题解决 重新查看相关教程，发现我漏掉一个步骤，一定要将sbt的bin目录下的sbt-launch.jar复制到 sbt的安装目录下，不然就会找不到这个jar包而出错； 命令(在sbt的安 ......
OGG-03542 Failed to connect to the database
GGSCI (dwdb01) 4> dblogin userid GOLDENGATE@cnlionrdb,password ******* 2023-10-23 17:11:26 INFO OGG-03542 Failed to connect to the database. Verify th ......
Failed to start discovery: org.bluez.Error.InProgress
# bluetoothctl scan on Failed to start discovery: org.bluez.Error.InProgress 问题背景： blueZ版本： # bluetoothd --version 5.52 kernel版本：4.4.13 Bluetooth chip ......
swagger配置后，系统无法启动，报Failed to start bean 'documentationPluginsBootstrapper'
swagger与springboot版本不兼容解决方案： 1.swagger依赖版本过高，可以降低版本。2.在swagger配置类的application.yml配置文件中添加如下内容： spring: mvc: pathmatch: matching-strategy: ant_path_matc ......
How to use regular expression to match a special meta tag in html string using javascript All In One
How to use regular expression to match a special meta tag in html string using javascript All In One
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mysql8解决null, message from server: “Host is not allowed to connect to this MySQL server
1.登录mysql（注意：账号密码不包括，-u和-p） mysql -uroot -proot 2.切换到mysql库： use mysql; 3.查询root用户的host值： select user,host from user; 如果host的值是localhost，说明只支持本地连接，不能远 ......
npm安装datav-vue3(一个大屏边框和装饰组件)后报错Failed to resolve entry for package "@dataview/datav-vue3". The package may have incorrect main/module/exports specified in its package.json.
原因:个人认为应该是npm上的版本比较低,因为弄好后装饰只能用到第8个,后面的都没有,查看package.json里它的版本为^0.0.0-test.1672506674342,也就是说还没有正式版,在官方的说明里也有体现 [目前还处于 Alpha 阶段，所有的 API 及 Props 都可能在后续 ......
How to fix Fetch API GET request return an opaque response bug All In One
How to fix Fetch API GET request return an opaque response bug All In One Status Code: 302 Found fetch(`https://www.hulu.com/watch/78974b54-1feb-43ce- ......
报错Failed to execute spark task, with exception 'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create Spark client for Spark session 768047b9-c7f7-459f-9220-5d8d7bdabefe)
在执行hive on spark的时候 上面的错误可能有以下几种问题： 1.版本问题 不匹配 2.时间参数问题 设置的参数太小了 3.在hive-site.xml文件中没有配置spark 的home 我的问题属于第一个问题导致没有跑成功 当时也在想是不是内存出现了问题 ......
could not chdir to home directory /home/user:permission denied /bin/bash:Permiss 的原因和解决方法
今天在vm上登录一个user 的时候,发现正确输入用户名和密码后弹出了这样的信息,登陆不上. 发现给出的信息中,permission denied 而 bin permiss; 这种情况表明自己给该用户赋予的权限不足导致问题 通过在/home 目录下用ll检查到该用户的user权限是 通过chmod ......
BUG：cURL error 60: SSL certificate problem: unable to get local issuer certificate
PHP ssl 证书问题 （我的环境是phpstudy） 解决方案： 1.https://curl.se/docs/caextract.html 打开网址，下载最新PEM 2.将证书放进对应PHP版本extras/ssl 文件里面 3.修改对应版本的PHP.INI 4.重启PHP 问题解决 ......
1130 - Host 'xxx' is not allowed to connect to this MySQL server
安装mysql-5.7.32数据库时，使用Navicat工具连接数据库时，出现Host 'xxx' is not allowed to connect to this MySQL server，详情如下： 两种解决方案，任选一个即可： 1、修改mysql数据库用户表数据 执行如下SQL命令： use ......
Docker启动失败，报错Cannot connect to the Docker daemon at unix:///var/run/docker 完美解决方案
问题描述： Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? 首次安装docker后，服务没有自启动 解决方案： 查看docker状态 1 service ......
Docker启动报错：Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
问题描述： Docker启动报错：Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? Cannot connect to the Docker daemon ......
ARMv8.0下duckdb的安装与编译过程-解决 Failed to allocate block of 2048 bytes
ARMv8.0下duckdb的安装与编译过程-解决 Failed to allocate block of 2048 bytes 背景 duckdb 是一个很流行的单机版数据库引擎 同事下载了相关的预编译的二进制, 发现duckdb会报错如下: "Out of Memory Error: Faile ......
CentOS 8 解决 Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: No URLs in mirrorlist
原因 CentOS-8于2021年12月31日停止了源的服务。 解决办法 3.1. 备份原有的yum源配置文件 cd /etc/yum.repos.d/ mkdir bak; cp *.repo bak/ 执行如下命令，替换配置文件内容 sed -i 's/$releasever/8-stream/ ......
[论文阅读] Generalizing to Unseen Domains: A Survey on Domain Generalization
Generalizing to Unseen Domains: A Survey on Domain Generalization 代码地址：https://github.com/jindongwang/transferlearning/tree/master/code/DeepDG I. Intr ......
dolphinscheduler报错：Connect to 192.168.xx.xx:8088 [192.168.xx.xx/110.173.196.1] failed: connect timed out
报错信息： 在dophin中抽取mysql的数据到hive中报错 [ERROR] 2023-10-20 15:33:10.461 org.apache.dolphinscheduler.common.utils.HttpUtils:[73] - Connect to 192.168.xx.xx:80 ......
Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time
目录概符号说明Pixie Eksombatchai C., Jindal P., Liu J. Z., Liu Y., Sharma R., Sugnet C., Ulrich M. and Leskovec J. Pixie: A system for recommending 3+ billio ......
xxl-job执行java任务报错： unable to find valid certification path to requested target
1、错误：xxl-job调用https接口显示证书验证失败 [错误信息：sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBu ......
[922] Implementation of zooming to selected features by Python
ref: ArcPy.mp Get Selected Features Extent ref: Python/ArcPy classes/Geometry # Set the path to your project file (.aprx) project_file = r"Map 1.3 Her ......
[LeetCode] 2525. Categorize Box According to Criteria
Given four integers length, width, height, and mass, representing the dimensions and mass of a box, respectively, return a string representing the cat ......
[918] Copy the formatting from one cell in a table of a Word document to another cell in Python
To copy the formatting from one cell in a table of a Word document to another cell, you can use the python-docx library in Python. Here's a step-by-st ......
[919] Change the horizontal alignment of a cell to center within a table of a Word document using Python
To change the horizontal alignment of a cell to center within a table of a Word document using Python and the python-docx library, you can set the ali ......