---
# System prepended metadata

title: PowerShell Manual
tags: [教學]

---

# PowerShell Manual

|  | Write-Host | Write-Output |
| -------- | -------- | -------- |
| 功能 | Print to Screen | Pass to Pipeline |
| 使用情境 | *  你只想打印出結果 <br/> * 你想打印出更多 Style 的結果 | * 你想傳遞此字串 |

## Keyword
|  | Meaning | How to Use |
| -------- | -------- | -------- |
| Set-PSDebug | 設定 Debug 模式： </br> Off </br> Trace </br> Step </br> Strict | Set-PSDebug -Trace |


## Operator
|  | Meaning | How to Use |
| -------- | -------- | -------- |
| -eq | Equals | $a -eq $b |
| -ne | Not Equals | $a -ne $b |


###### tags: `教學`
