How to Install windows service using Powershell

How to install windows service using powershell


$currentpath = $PSScriptRoot;

$myWindowsID=[System.Security.Principal.WindowsIdentity]::GetCurrent()
$myWindowsPrincipal=new-object System.Security.Principal.WindowsPrincipal($myWindowsID)

# Get the security for the Administrator
$adminRole=[System.Security.Principal.WindowsBuiltInRole]::Administrator
# Get the ID and security principal of the current user account
$myWindowsID=[System.Security.Principal.WindowsIdentity]::GetCurrent()
$myWindowsPrincipal=new-object System.Security.Principal.WindowsPrincipal($myWindowsID)

# Get the security  for the Administrator role
$adminRole=[System.Security.Principal.WindowsBuiltInRole]::Administrator

# Check to see if powershell currently running "as Administrator"
if ($myWindowsPrincipal.IsInRole($adminRole))
   {
   # We are running "as Administrator" - so change the title and background color to indicate this
   $Host.UI.RawUI.WindowTitle = $myInvocation.MyCommand.Definition + "(Elevated)"
   $Host.UI.RawUI.BackgroundColor = "DarkBlue"
   clear-host
   }
else
   {
   # We are not running "as Administrator" - so relaunch as administrator
 
   # Create a new process object that starts PowerShell
   $newProcess = new-object System.Diagnostics.ProcessStartInfo "PowerShell";
 
   # Specify the current script path and name as a parameter
   $newProcess.Arguments = $myInvocation.MyCommand.Definition;
 
   # Indicate that the process should be elevated
   $newProcess.Verb = "runas";
 
   # Start the new process
   [System.Diagnostics.Process]::Start($newProcess);
 
   # Exit from the current, unelevated, process
   exit
   }

   $service = $currentpath + ".\ServiceName.exe";
 
 C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe $service


# Run your code that needs to be elevated here
Write-Host -NoNewLine "Press any key to continue..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")




 

Cannot find module '@angular/platform-browser'. app.browser.module.ts

Cannot find module '@angular/platform-browser'.  app.browser.module.ts


Solution:

1. run node.js command as administrator.
2. cd (type your application path)
3. type: npm install @angular/platform-browser --save

EF - The term 'Scaffold-DbContext' is not recognized as the name of a cmdlet

when you try to generate the EF context for SQL database using the "Scaffold-Context" command in EFCore. But you're getting the following error :

Scaffold-DbContext : The term 'Scaffold-DbContext' is not recognized as the name of a cmdlet, function, script file, or 
operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try 
again.

Solution:

Just install the following "Microsoft.EntityFrameworkCore.Tools" from Nuget by using the following command

Install-Package Microsoft.EntityFrameworkCore.Tools


or right click on the project and select "Manage Nuget Packages" and type in search "Microsoft.EntityFrameworkCore.Tools" select Microsoft.EntityFrameworkCore.Tools like the below image and install.