video stop at 28.44

1-first_script.ps1

@@ -1,3 +1,4 @@
 # This is a command
 
+Write-Host "hello world" -NoNewline
 Write-Host "hello world"

Learn Powershell in Less than 2 hours.md

@@ -1,5 +1,22 @@
 # Learn Powershell in Less Than 2 hours
 
+**Everything in Powershell is an Object**
+
+## Widows Powershell ISE
+
+To be able to write Powershell script you have a free IDE
+
+## CMDLET
+
+Predifine functions are names CommandLet
+Verb-Noun -Parameters
+
+If you want to see all the Cmdlet available
+
+```
+Get-Command -CommandTyper Cmdlet
+```
+
 ## PSVersionTable
 
 you can see the version of powershell with the command 
@@ -14,22 +31,54 @@ To be able to see if you can run your Powershell scripts
 
 ```powershell
 Get-ExecutionPolicy
-// Work only has administrator
+# Work only has administrator
 Set-ExecutionPolicy remoteSigned
 ```
 
-### Widows Powershell ISE
-
-To be able to write Powershell script you have a free IDE
-
-## Commandes
-
-
 ### Write-Host
 
 For writing in the console
 
 ```powershell
 Write-Host "Hello world"
-
+Write-Host "Hello world" -NoNewline
+Write-Host "Hello world" -BackgroundColor "Blue"
+```
+
+## GetHelp
+
+Print all the help articles from microsoft
+
+```powershell
+Get-Help
+Get-Help Write-Host -full
+```
+
+
+## Piping
+
+You can chain commands with "|"
+
+```powershell
+Command-1 | Command-2
+"May the force be with you!" | Out-File forewithwho.txt
+```
+
+## Variables
+
+They start with a "$"
+you can use strings,floating points, integer and boolean
+
+```powershell
+$FavCharacter = "Spongebob"
+$FavCharacter | Out-File favcharacter.txt
+$FavCharacter.GetType()
+
+$x = 5
+$y = 3
+$x + $y
+# output: 8
+
+$FavCharacter | Select-Object -Property *
+# output all the Property of the variable 
 ```

README.md

@@ -0,0 +1,3 @@
+Link to the youtube video
+
+<BShttps://www.youtube.com/watch?v=ZOoCaWyifmI&t=80s