Utility
svn Folders
Linux
Recursively delete .svn folders
From the Linux shell (or cygwin):
find . -type d -name '.svn' -print0 | xargs -0 rm -rdf
Also see Recursively delete .svn directories
P.B. says to use this command:
find . -name ".svn" | xargs rm -R
Windows
Powershell vs Command Prompt on Deleting SVN Directories
Powershell
Get-ChildItem -Recurse -force |where {$_.PSIsContainer -AND $_.Name -match "svn"} | foreach ($_) {remove-item -force -recurse $_.fullname}
Command Prompt
for /r YOURPATH %f in (.svn) do rd /s /q %f
Tortoise