Counting of files containing keyword in Powershell

When we want to see how many files are using a specific keyword, we can use below powershell script to do this. This will be helpful if we want to estimate the amount of code changes needed for a keyword change.

1:  set-location c:\dev\codefiles  
2:  $count = 0  
3:  $files = Get-ChildItem -Recurse -File `  
4:  #if we want to filter the files based on date range  
5:  `#|   Where-Object { $_.CreationTime -ge "12/13/2017" -and $_.CreationTime -le "12/29/2017" } `  
6:   ForEach($file in $files)  
7:   {  
8:     if ( (Get-Content $file -Raw).Contains("shipsite=`"KeywordToFind`""))  
9:     {  
10:      write-host $file; $count++;  
11:     }   
12:   }  
13:   Write-Host "count of files containing word:$count