示例一,在if else语句中,如果没有匹配的条件,可以使用else处理,同样在switch语句中,如果case中没有条件匹配,可以使用关键字default处理 $temperature = 20 switch($temperature) { {$_ -lt 32} {"below freezing";break} {$_ -le 50} {"cold";break} {$_ -le 70} {"hot"} default {"hot"} } 1....
你可以通过运行python --version和pip --version来检查Python和pip的版本。 如果尚未安装pip,你需要先安装它。对于大多数Python发行版,pip通常已经预安装。 执行安装命令: 打开命令行工具(如cmd、Terminal或PowerShell),并运行以下命令来安装switch库: bash pip install switch 这条命令会从PyPI下载并安装switch库...
Type: Bug Behaviour Upon switching project folders with "Open Recent" receive a similar message to The terminal process "C:\Program Files\PowerShell\7\pwsh.exe" terminated with exit code -1073741510. upon switching folders, even with ter...
Reopen PowerShell Run pyenv --version to check if the installation was successful. Run pyenv install -l to check a list of Python versions supported by pyenv-win Run pyenv install <version> to install the supported version Run pyenv global <version> to set a Python version as the global...
前言 本文主要介绍利用apache去部署Django项目,所有步骤均在本机Window7和阿里云验证通过。 配置 本例的基本配置如下: 工作目录: C:/virtualenv/zakkabag 项目名称: zakkabag 最终的安装版本如下,后面我会一步一步描述如何安装 操作系统 python mysql apache Windows Server 2016 6... ...
AzPowerShellSetup AzureBatchLinkedService AzureBlobDataset AzureBlobFSDataset AzureBlobFSLinkedService AzureBlobFSLocation AzureBlobFSReadSettings AzureBlobFSSink AzureBlobFSSource AzureBlobFSWriteSettings AzureBlobStorageLinkedService AzureBlobStorageLocation AzureBlobStorageReadSettings AzureBlobStorageWriteSettings AzureDa...
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powershell ms- 2024.2.2 remote-repositories ms- 0.42.0 angular-console nrw 18.29.0 ctrl-alt-cheat qir 0.1.7 java red 1.35.1 vscode-coverage-gutters rya 2.11.1 code-spell-checker str 3.0.1 sass-indented syl 1.8.31 intellicode-api-usage-examples Vis 0.2.8 vscodeintellicode Vis 1.3.1 vsco...