PowerShell：修订间差异

| logo = PowerShell 5Core 6.0 icon.png

| screenshot = Windows PowerShell Core 7.1.05 with Windows PDTerminal.png

| screenshot caption = Screenshot of a 在[[Windows Terminal]]内运行的PowerShell session7

| paradigm = [[指令式編程|命令式]]、[[管道 (软件)|管道]]、[[面向对象程序设计|面向对象]]、[[函数编程语言|函数式]]、[[反射 (计算机科学)式编程|反射式]]

| latest release version = 7.0.3 {{LSR/wikidata}}

| latest release date = {{start date and age|2020|07|16}}

| platform = PowerShell: [[.NET框架|.NET Framework]],<br />Windows PowerShell: [[.NET Core框架]]

| license = [[MIT許可證]]<ref>[{{Cite web |url=https://github.com/PowerShell/PowerShell/blob/master/LICENSE.txt |title=PowerShell LICENSE] |access-date=2017-06-10 |archive-date=2022-05-11 |archive-url=https://web.archive.org/web/20220511115840/https://github.com/PowerShell/PowerShell/blob/master/LICENSE.txt }}</ref>（但Windows组件仍然是[[专有软件|专有的]]）

| influenced_by = [[KornShell|Ksh]]、[[Perl]]、{{tsl|en|C♯||C#}}、{{link-en|IBM i 控制语言|IBM i Control Language|CL}}、{{link-en|DIGITAL命令语言|DIGITAL Command Language|DCL}}、[[SQL]]、[[Tcl]]、[[Tk]]、<ref name="snover2008">{{cite web|last = Snover|first = Jeffrey|title = PowerShell and WPF: WTF|date = 2008-05-25|url = https://blogs.msdn.microsoft.com/powershell/2008/05/25/powershell-and-wpf-wtf/|website = Windows PowerShell Blog|publisher = Microsoft|access-date = 2017-06-10|archive-date = 2019-01-08|archive-url = https://web.archive.org/web/20190108162204/https://blogs.msdn.microsoft.com/powershell/2008/05/25/powershell-and-wpf-wtf/}}</ref>{{tsl|en|Chef||Chef}}、{{link-en|[[Puppet|Puppet (software)}}]]

'''PowerShell'''（包括'''Windows PowerShell'''和'''PowerShell Core'''）是[[微軟公司]]开发的任务自动化和[[組態管理]]框架構，由在[[.NET框架|.NET Framework]]和后来的[[.NET Core]]是上构建的[[命令行界面]][[殼層]]相关脚本语言组成，最初僅僅是[[Windows]]元件，后于2016年8月18日[[开放源代码|开源]]并提供[[跨平台]]支持。<ref name=ars-opensource>{{cite web|last1=Bright|first1=Peter|title=PowerShell is Microsoft's latest open source release, coming to Linux, OS X|url=http://arstechnica.com/information-technology/2016/08/powershell-is-microsofts-latest-open-source-release-coming-to-linux-os-x/|website=[[Ars Technica]]|publisher=[[康泰纳仕|Condé Nast]]|date=2016-08-18|access-date=2017-06-10|archive-date=2022-04-28|archive-url=https://web.archive.org/web/20220428143534/https://arstechnica.com/information-technology/2016/08/powershell-is-microsofts-latest-open-source-release-coming-to-linux-os-x/}}</ref>

在PowerShell中，管理任务通常由cmdlets（发音为command-lets）执行，这是执行特定操作的专用.NET[[类 (计算机科学)|类]]。可以将cmdlet集合至脚本、可执行文件（一般是独立应用程序）中，或通过常规.NET类（或WMI / COM对象）实例化。<ref name="how">{{cite web | url = http://msdn2.microsoft.com/en-us/library/ms714658.aspx | title = How Windows PowerShell works | website = [[Microsoft Developer Network]] | publisher = [[微软|Microsoft]] | accessdate = 2007-11-27 | archive-date = 2008-09-05 | archive-url = https://web.archive.org/web/20080905054903/http://msdn2.microsoft.com/en-us/library/ms714658.aspx }}</ref><ref name="MSDN">{{cite magazine | last=Truher | first=Jim | date=December 2007 | url = https://msdn.microsoft.com/en-us/magazine/cc163293.aspx | title = Extend Windows PowerShell With Custom Commands | work = [[微软开发者网络|MSDN Magazine]] | publisher=Microsoft | archiveurl=https://web.archive.org/web/20081006195551/http://msdn.microsoft.com/en-us/magazine/cc163293.aspx | archivedate=62008-10-06 October| access-date=2017-06-10 | dead-url=no 2008}}</ref>通过访问不同数据存储中的数据由PowerShell运行，如[[资源管理器]]或[[注册表]]。

* PowerShell Core 可以自動檢測適合的字符編碼，自動識別 Linux 和 Windows 下的換行符，跨平台运行。

Windows PowerShell是以[[.NET框架|.NET Framework]]技術為基礎，並且與現有的{{tsl|en|WSH||WSH}}保持回溯相容，因此它的腳本程式不僅能存取.NET CLR，也能使用現有的{{tsl|en|COM||COM}}技術。同時也包含了數種系統管理工具、簡易且一致的語法，提升管理者處理，常見如登錄資料庫、WMI。Exchange Server 2007以及System Center Operations Manager 2007等伺服器軟體都將內建Windows PowerShell。

=== 与命令提示符等的字元比较 ===

|列出當目前或給指定文件資料夾中的所有文件檔案和文件資料夾

While the external ping command remains available to PowerShell, Test-Connection's output is a structured object that can be programmatically inspected.<ref>{{cite web|title=Test-Connection|url=https://technet.microsoft.com/en-us/library/hh849808.aspx|website=PowerShell documentations|publisher=[[微软]]|date=9 August 2015|access-date=2019-12-18|archive-date=2016-10-31|archive-url=https://web.archive.org/web/20161031104550/https://technet.microsoft.com/en-us/library/hh849808.aspx}}</ref>}}

|從當目前計算機電腦向指定計算機發電腦傳送[[Ping|互聯網控制消息協議回顯請求]]，或指示另一台計算機電腦這樣做

|獲取文件得檔案內容

|{{tsl|en|type (Unix)||type}}, {{tsl|en|which (command)||which}}, [[{{le|命令行补全|compgen (Unix)|compgen]]}}

|在控制台上打印命令的文檔档

|{{tsl|en|[[cls (computing命令)||cls}}]]

|將文件檔案和文件資料夾複製到另一個位置

|將文件檔案和文件資料夾移動到新位置

|刪除文件檔案或文件資料夾

|重命名單個文件，文件檔案、資料夾，、硬鏈接連結或符號鏈接連結

|顯示工作路徑（當目前文件資料夾）

|{{tsl|en|pushd and [[Pushd及popd||popd}}]]

|將工作路徑更改為最近推送到堆棧疊上的位置

|{{tsl|en|pushd and [[Pushd及popd||pushd}}]]

|將工作路徑存儲存到堆棧疊中

|[[Cd (命令)|cd]], [[Cd (命令)|chdir]]

|將輸入管道傳輸到文件檔案或變量數，並沿管道傳遞輸入

|列出所有正在運執行的進處理程序

|{{tsl|en|[[kill (command命令)||kill}}]],{{efn|name="Available tlist kill"}} [[Kill (命令)#Microsoft Windows|taskkill]]{{efn|name="Available tasklist taskkill"}}

|停止正在運執行的進處理程序

|{{tsl|en|[[findstr|}}]]

|打印与模式匹配的-{zh-tw:列;zh-cn:行;}-

|获取因特得互联网上的网页內容

* {{Cite book |title=Professional Windows PowerShell |url=https://archive.org/details/professionalwind0000watt |first=Andrew |last=Watt |isbn=0-471-94693-1 |year=2007 |publisher={{link-en|Wrox Press|Wrox Press}}}}

* {{Cite book |title=Windows PowerShell Unleashed |url=https://archive.org/details/windowspowershel0000kopc_i9y6 |first=Tyson |last=Kopczynski |first2=Pete |last2=Handley |first3=Marco |last3=Shaw |isbn=978-0-672-32988-3 |edition=2nd |year=2009 |publisher=[[培生教育|Pearson Education]]}}

* {{Cite book |title=Windows PowerShell 2.0: TFM |url=https://archive.org/details/windowspowershel0000jone |first=Don |last=Jones |first2=Jeffery |last2=Hicks |isbn=978-0-9821314-2-8 |year=2010 |edition=3rd |publisher=Sapien Technologies}}

* {{Cite book |title=Windows PowerShell for Developers |url=https://archive.org/details/windowspowershel0000fink |first=Douglas |last=Finke |isbn=1-4493-2270-0 |year=2012 |publisher=[[歐萊禮|O'Reilly Media]]}}

* {{Cite book |title=Windows PowerShell 3.0 Step by Step |url=https://archive.org/details/windowspowershel0000wils |first=Ed |last=Wilson |isbn=978-0-7356-6339-8 |publisher=[[微软出版社|Microsoft Press]] |year=2013}}

* [httphttps://msdntechnet.microsoft.com/-{zh-cn:zh-cn;zh-tw:zh-tw}-/library/ms714469dd125460.aspx 易學易用的Windows PowerShell] Reference]{{dead linkWayback|dateurl=2017年11月https://technet.microsoft.com/zh-tw/library/dd125460.aspx |bot=InternetArchiveBot |fix-attempteddate=yes20180108233506 }}

* {{tsl|en|TechNet||TechNet}}[[維基]]：[http://social.technet.microsoft.com/wiki/contents/articles/183.windows-powershell-survival-guide-en-us.aspx Windows PowerShell Survival Guide] {{Wayback|url=http://social.technet.microsoft.com/wiki/contents/articles/183.windows-powershell-survival-guide-en-us.aspx |date=20120915113215 }}