How to batch edit csv with Powershell?

Question

PowerShell

Good afternoon! It is necessary in a large number of csv files to batch replace , with ; for the correct display of the report in excel - how to do it as simply and quickly as possible or what to build on in the script?

Answer 1

Get-ChildItem *.csv | ForEach-Object { (Get-Content -Path $_.FullName) -replace ',', ';' | Set-Content -Path $_.FullName }

Answer 2

as a result my working variant - replacement of symbols + renaming of the file
cd c:\ps
Get-ChildItem *.csv | ForEach-Object { (Get-Content -Path $_.FullName) -replace '","', '";"' | Set-Content -Path "c:\PS\10.09.2017\Spb\10.09.2017_$($_.Name)" }