mysqlclient install library found
MacOS - XCode 8.0报 'tr1/type_traits' file not found
可参考链接：https://www.codenong.com/13219007/ 把C++语言和C++标准库改成如下图所示： ......
使用idea执行testng单元测试时，控制台报 no tests found in the class xxx 异常
我遇到的情况是，使用idea在一个测试类中进行测试的时候，前一个单元测试用例还正常执行，到下一个就报了no test found in the class xxx 原因暂时未知，但目前来看是idea的问题，可以尝试点击File->Invalidate Caches...然后在弹窗点击Invalida ......
cocoaPod 执行 pod install 时出现警告：The `XX [Release]` target overrides the `CLANG_ALLOW_NON_MODULAR_INCLUDES_IN_FRAMEWORK_MODULES` build setting defined in `xcconfig'.
最近执行 Pod install 安装命令时，控制台输出警告信息： [!] The `XXX [Debug]` target overrides the `CLANG_ALLOW_NON_MODULAR_INCLUDES_IN_FRAMEWORK_MODULES` build setting def ......
ubuntu python11 pip install 提示：error: externally-managed-environment
不安全的解决办法：一 pip install xyz --break-system-packages 不安全的解决办法：二 rm /usr/lib/python3.11/EXTERNALLY-MANAGED 建议的解决办法：三 python3 -m venv .venv source .venv/b ......
android-x86.org: How to install Android on PC: These are your best options
https://www.androidauthority.com/install-android-pc-3103069/ https://www.android-x86.org/installhowto.html How to install Android on PC: These are you ......
CentOS Stream 8 Unit network.service not found
CentOS Stream 8 Unit network.service not found 一、问题现象 在 CentOS Stream 8 操作系统中，配置完静态IP 信息，想重启网络服务。 执行如下命令： systemctl restart network 提示信息如下： Failed to ......
You should consider upgrading via the 'C:\Users\榕宝\PycharmProjects\djangoProject\venv\Scripts\python.exe -m pip install --upgrade pip' command.
python -m pip install --upgrade pip ......
问题1：Ubuntu执行`sudo apt install XXX`报错出现Failed to Fetch
报错问题： 解决方案： 1.查看自己Ubuntu的版本： lsb_release -a （LSB是Linux Standard Base（Linux标准库）的缩写， lsb_release命令 用来与具体Linux发行版相关的Linux标准库信息） 获取版本号之后进入：https://mirrors ......
ZIMP - Install migrate CLI
zzh@ZZHPC:~/Downloads$ curl -L https://packagecloud.io/golang-migrate/migrate/gpgkey | sudo apt-key add - % Total % Received % Xferd Average Speed Tim ......
mac zsh: command not found: python
前言 在 mac 上安装 python 后，会自动在 .zprofile 文件中，加入： # Setting PATH for Python 3.12 # The original version is saved in .zprofile.pysave PATH="/Library/Framewo ......
docker 启动报错 library initialization failed - unable to allocate file descriptor table - out of memory
docker 启动报错 library initialization failed - unable to allocate file descriptor table - out of memory 1.报错日志 library initialization failed - unable to ......
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingException: Parameter 'keyWord' not found. Available parameters are [keyword, param1]
Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingExcepti ......
ubuntu22.04 install cuda cudnn
https://blog.csdn.net/qq_49323609/article/details/130310522 is very good 1,first check driver nvidia-smi if no content ,show install driver first two ......
PostgreSQL. 异常“more than one owned sequence found”的解决方案
一、异常信息描述 执行数据库操作时，主键id没有自增，且报“more than one owned sequence found”的异常，造成数据没有insert进去，下面是详细的异常信息： java.lang.reflect.InvocationTargetException at sun.ref ......
mybatis错误：Parameter 'companyName' not found. Available parameters are [arg3, arg2, arg1, arg0,..]
问题： mybatis.binding.BindingException: Parameter 'companyName’ not found. Available parameters are [arg3，arg2 解决: 原因是DAO层传入参数mapper无法识别， 只需要在在DAO中的方法中前 ......
Centos中安装Python3的mysqlclient库
问题 系统是centos7 需要在python3中安装mysqlclient库 使用 pip3 install mysqlclient 然后无法安装 报错 Looking in indexes: https://pypi.douban.com/simple/ Collecting mysqlclie ......
oracle 19c install steps
oracle 19c install steps 1. VMware-workstation-full-17.5.0 download and setup 2. redhat8.9，vnc download and setup VNC Config Steps Vmware 安装 redhat 8. ......
Microsoft MSXML is not installed
Microsoft MSXML is not installed. 线程里边加上CoInitializeEx和CoUninitialize就好了，线程外边不起作用。 procedure TFrmManager.testinputpwd; begin CoInitializeEx(Nil, COINI ......
winget install cuda （Nvidia.CUDA）
PS C:\Users\Administrator> winget search cuda 名称 ID 版本 匹配 源 CudaLaunch 9NBLGGH40FCJ Unknown msstore MCX Studio coti.mcxstudio v2023 Tag: cuda winget N ......
vscode 错误 go: go.mod file not found in current directory or any parent directory; see 'go help modules'
前言 安装VSCODE 后，新建立的GO文件按F5出错。go: go.mod file not found in current directory or any parent directory; see 'go help modules' 处理步骤 开启go modules功能 命令行输入 go ......
Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!
一、现象 二、思路 下载两个版本的Homebrew并存 三、解决 brew bundle dump 下载homebrew，参考Mac装机软件 vi ~/.zshrc 添加 export PATH=/opt/homebrew/bin:$PATH source使配置生效 ......
BindingException: Invalidbound statement (not found)
一、报错 二、原因 未扫描到Mapper文件 三、解决 方式一 mybatis: mapperLocations: classpath:mapper/**/*.xml 方式二 <!-- 项目打包时会将java目录中的*.xml文件也进行打包 --> <build> <resources> <reso ......
Github Action - Error: Kubectl '1.29.0' for 'amd64' arch not found
Error: Kubectl '1.29.0' for 'amd64' arch not found Changing - name: Install kubectl uses: azure/setup-kubectl@v3 with: version: '1.28.2' # version of ......
conda install -c conda-forge cupy
(base) root@ubuntulenovo:/home/renguoqiang# conda install -c conda-forge cupy Collecting package metadata (current_repodata.json): / WARNING conda.mod ......
解决Qt6“QApplication file not found”和“无法运行 rc.exe”错误
最近开始学习Qt（趟坑），买了一本《C++ GUI Qt 4编程》，照着书上的例子做，第一个就报编译不过，报错信息：'QApplication' file not found 查了下Qt助手， 使用qmake，需要加一句：QT += widgets 原因在于QApplication在Qt6中被放在了 ......
[Troubleshooting] kubectl cp exit code 255 - exec: \"tar\": executable file not found in $PATH"
0. 背景 kubectl cp container 文件到本地 host 报错： $ kubectl cp test/po-test-pod-0:/tmp ./ -c ctr-test-container time="2023-12-20T02:17:29Z" level=error msg="e ......
使用阿里云oss报错：com.alibaba.cloud:aliyun-oss-spring-boot-starter:jar:unknown was not found in
根据阿里云OSS的案例文档，在springboot项目中配置pom 时报错 https://github.com/alibaba/aliyun-spring-boot/tree/master/aliyun-spring-boot-samples/aliyun-oss-spring-boot-samp ......
Could not build wheels for pillow, which is required to install pyproject.toml-based projects 解决方案
参考来源，致敬大佬。 ERROR: Could not build wheels for Pillow, which is required to install pyproject.toml-based projects-CSDN博客 报错: Could not build wheels for ......
Class 'Thread' not found in
Class 'Thread' not found in Fatal error: Uncaught Error: Class 'Thread' not found in C:\wamp\www\demo_test.php: 解决办法 1)浏览器打开 http://127.0.0.1/?phpinfo ......