Synchronizing with a remote SVN repository

We recently had a double hard-drive failure on our RAID 5 on our main server at work, and we lost our stuff. Our primary backup method of that system had completely failed due to the incompetence of some of the staff in our parent company that was completely beyond our control. It's only by the grace of the fact that our IT guy had an extra weekly backup that we were able to recover as much as we were. That said, it brought to light the need to have our own extra backups of our source code because we can't rely on the people we're supposed to be able to rely on to do the backups for us. We're now going to be creating our own copies of the SVN server on a semi-daily basis, and I've found instructions on how to do it on this awesome StackOverflow post. I'm just sorry I didn't know about this sooner.

Deleting more Subversion folders

Further to my previous post on deleting subversion folders with powershell, I recently had the need to do the same in bash on linux. Here's a useful little command :

find . -name .svn -exec rm -rf {} \;

Deleting .svn folders

Subversion is a great tool, but unfortunately it has to store metadata somewhere, and like all other code repository tools, it stores them in metadata directories ... for each directory in whatever project you're working with. I recently found that I have to copy parts of my project documentation out for some of our clients to access our APIs, and I wanted to quickly delete all the SVN metadata and trim certain other files where necessary. I figured the quickest way to do with would be a simple command. Windows PowerShell provides a good (though not great, and certainly not as good as bash) way of doing it :

Get-ChildItem -Recurse -force |where {$_.PSIsContainer -AND $_.Name -match "svn"} | foreach ($_) {remove-item -force -recurse $_.fullname}

Two Google queries yielded the above command from this blog. Happy reading.