分享一下我的PowerShell Profile#

为什么需要自定义Profile？#

Windows默认的PowerShell体验存在：

提示符不显示完整路径
缺少常用命令别名（如apt对应winget）
环境变量更新需重启终端

本配置实现了：

✅ Kali Linux风格提示符（含用户/路径）
✅ 一键重载环境变量（reenv命令）
✅ 跨平台命令兼容（apt→winget）
✅ 好用的网站测试工具（web-test命令）

效果展示#

效果展示

怎么使用？#

打开PowerShell
执行notepad $PROFILE
复制本配置文件内容到打开的文件中
保存并关闭文件
重启PowerShell

脚本需要的第三方工具#

怎么安装？看你们自己吧，大多数都很简单的

配置文件内容#

1
# ================================
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# @author 0x6768 <xxyang233@foxmail.com>
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# @license Apache License 2.0
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# @github https://github.com/0x6768/pwsh-profile
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# =++++++++++++++++++++++++++++++=
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# Note
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# This script needs to be run in the PROFILE to achieve the best results.
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# For more information, see https://learn.microsoft.com/powershell/scripting/learn/shell/creating-profiles?view=powershell-5.1
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# ================================
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# You Powershell, why are you so like bash
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# This is the author idle nothing is written, please don't care, but he is really useful!
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# Clear screen on startup
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Clear-Host
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# Define some variables that don't work
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$osName = (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion" -Name ProductName).ProductName
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$buildLabEx = (Get-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion" -Name BuildLabEx).BuildLabEx
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$architecture = Get-WmiObject -Class Win32_Processor | Select-Object -ExpandProperty Architecture
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switch ($architecture) {
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    0 { $cpuArch = "x86" }
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    1 { $cpuArch = "MIPS" }
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    2 { $cpuArch = "Alpha" }
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    3 { $cpuArch = "PowerPC" }
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    5 { $cpuArch = "ARM" }
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    6 { $cpuArch = "Itanium" }
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    9 { $cpuArch = "x86_64" }
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    12 { $cpuArch = "ARM64" }
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    default { $cpuArch = "Unknown" }
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}
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# Ubuntu-style welcome message
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Write-Host "Welcome to $osName ($buildLabEx $cpuArch)`n"
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Write-Host "   *  Documentation:`thttps://learn.microsoft.com/windows/"
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Write-Host "   *  Management:`thttps://endpoint.microsoft.com/"
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Write-Host "   *  Support:`t`thttps://support.microsoft.com/`n`n"
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# Clean up temporary variables
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Remove-Variable osName, buildLabEx, architecture, cpuArch -ErrorAction SilentlyContinue
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# Kali-style Prompt
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function prompt{
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    $userHost = "$env:USERNAME@$env:COMPUTERNAME"
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    $currentPath = "$(Get-Location)"
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    # First line
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    Write-Host "┌──(" -NoNewLine -ForegroundColor Blue
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    Write-Host "$userHost" -NoNewLine -ForegroundColor Red
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    Write-Host ")-[" -NoNewLine -ForegroundColor Blue
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    Write-Host "$currentPath" -NoNewLine -ForegroundColor White
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    Write-Host "]" -ForegroundColor Blue
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    # Second line
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    Write-Host -NoNewLine "└─" -ForegroundColor Blue
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    Write-Host -NoNewLine "#" -ForegroundColor Red
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    return " "
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}
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# Reload environment variables (especially PATH)
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function global:Reload-Environment {
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    param(
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        [switch]$NoOutput,
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        [switch]$v
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    )
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    $machinePath = [Environment]::GetEnvironmentVariable('Path', 'Machine')
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    $userPath = [Environment]::GetEnvironmentVariable('Path', 'User')
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    # Merge and deduplicate PATH entries
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    $newPath = ($machinePath, $userPath -split ';' | Where-Object { $_ -and $_ -ne '' } | Select-Object -Unique) -join ';'
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    $env:Path = $newPath
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    if ($v) {
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        Write-Host "[Verbose]" -ForegroundColor Cyan
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        Write-Host "System path: $machinePath" -ForegroundColor DarkGray
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        Write-Host "User Path: $userPath" -ForegroundColor DarkGray
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        Write-Host "Post-merger: $newPath" -ForegroundColor Yellow
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    }
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    if (-not $NoOutput) {
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        Write-Host "[√] Environment reloaded! (Unique entries: $($newPath.Split(';').Count))" -ForegroundColor Green
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    }
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}
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# Aliases for Linux-like experience
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function global:apt { winget @args }
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function global:ppip {
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    # 检查是否是 install/i 命令
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    if ($args[0] -eq "install" -or $args[0] -eq "i" -or  $args[0] -eq "add") {
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        $newArgs = @("pip", "install") + $args[1..($args.Length - 1)] + "--extra-index-url", "https://pypi.tuna.tsinghua.edu.cn/simple" + "--system"
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        # 执行 uv 命令
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        uv @newArgs
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    }
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    else {
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        # 其他命令直接透传
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        uv pip @args
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    }
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}
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function global:sapt { scoop @args }
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function web-test {
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    param (
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        [Parameter(Mandatory=$false)]
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        [string]$Url,
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        [int]$Port
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    )
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        if (-not $Url) {
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        Write-Host @"
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web-test - HTTP/HTTPS & TCP 网络测试工具
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用法:
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  web-test <URL> [端口]
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示例:
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  web-test http://example.com          # 测试 HTTP (默认端口 80)
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  web-test https://example.com         # 测试 HTTPS (默认端口 443)
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  web-test http://localhost:8080       # 测试自定义端口
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  web-test http://example.com 8080     # 显式指定端口
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输出信息:
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  [+] TCP Latency (Avg): XX ms         # TCP 平均延迟
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  [-] TCP Ping Failed (Port XX unreachable)  # TCP 连接失败
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  [-] Testing HTTP/HTTPS...            # 开始 HTTP 测试
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  [!] Skipping HTTP test (TCP failed)  # TCP 失败时跳过 HTTP 测试
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"@
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        return
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    }
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    # 提取主机名
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    if ($Url -match '^(?:https?:\/\/)?([^\/:]+)') {
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        $hostname = $matches[1]
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    } else {
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        Write-Host "[X] Invalid URL format!" -ForegroundColor Red
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        return
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    }
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    # 自动判断端口
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    if ($Url -match '^(?:https?:\/\/)?[^\/:]+:(\d+)') {
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    $Port = [int]$matches[1]  # 如果 URL 带端口，直接使用
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    } elseif (-not $Port) {
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        $Port = if ($Url -match '^https:\/\/') { 443 } else { 80 }  # 否则用默认端口
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    }
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    # 1. 获取 tcping 输出
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    $tcpingOutput = tcping $hostname $Port
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    # 2. 检查是否全部失败（关键！）
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    $isFailed = ($tcpingOutput -match "0 successful") -or ($tcpingOutput -match "Was unable to connect")
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    if ($isFailed) {
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        # 从 tcping 输出提取实际测试的端口（避免误报）
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        $probedPort = ($tcpingOutput -match "Probing .*?(\d+)/tcp")[0] -replace '.*?(\d+)/tcp.*', '$1'
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        Write-Host "[X] TCP Ping Failed (Port $probedPort unreachable)" -ForegroundColor Red
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        $averageRtt = "Timeout"
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    } else {
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        # 3. 暴力提取平均延迟（最后一行）
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        $averageLine = ($tcpingOutput | Select-Object -Last 1)
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        $averageRtt = ($averageLine -split 'Average = ')[1] -replace 'ms.*' -replace ',', ''
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        Write-Host "[+] TCP Latency (Avg): $averageRtt ms" -ForegroundColor Green
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    }
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    # 4. 测试 HTTP/HTTPS 性能
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    Write-Host "`n[-] Testing HTTP/HTTPS..." -ForegroundColor Cyan
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    if ($averageRtt -eq "Timeout") {
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        Write-Host "[!]  Skipping HTTP test (TCP failed)" -ForegroundColor Yellow
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    } else {
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        curl.exe -s -o NUL -w "TCP Latency: $averageRtt ms`nDNS Lookup: %{time_namelookup}s`nConnect Time: %{time_connect}s`nSSL Handshake: %{time_appconnect}s`nTTFB: %{time_starttransfer}s`nTotal Time: %{time_total}s`n" $Url
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    }
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}
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Set-Alias -Name reenv -Value Reload-Environment

仓库#

0x6768

pwsh-profile

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