Subersion on the Mac

If you've ever used Subversion (SVN) on Windows, chances are you've used TortiseSVN. (If you haven't, definitely check it out.) It works as an extension to Windows Explorer. What this means, is that you don't have a separate UI for SVN - you do everything in Explorer. I was really struck by how cool this was when I was working on an old project using an old version of Perforce; it seemed barbaric to have to keep switching between the SCM UI and Explorer.

Until recently, there wasn't anything like that for the Mac, at least not anything that was free/open source and that I knew about. Then, along comes SCPlugin. From the web page: "The goal of the SCPlugin project is to integrate Subversion into the Mac OS X Finder. The inspiration for this project came from the TortoiseSVN project."

As of this writing, it's at version 0.7, which means it has a few rough spots, but for the light use I've put it to so far, it's been mostly pretty good. And since it's 0.7, it has nowhere to go but up.

enjoy,
Charles.

Very non-intuitive error message from SVN

I just got the following error message out of Subversion (on the command line under Linux):


sh: ./svn-commit.tmp: Permission denied
svn: Commit failed (details follow):
svn: system(' svn-commit.tmp') returned 32256


It sounds like a file permission problem, but I couldn't find any problems - I was working in my own directory that I checked out of SVN. I ran strace to see what was going on, and right about the time that the Shinola hit the fan, I could see that it was trying to fire up an editor for the check-in comment. I looked, and I did not have the EDITOR environment variable set. Once I set it, it worked fine.

Let's see, "Permisssion denied" means that an environment variable was not set. Sure, that makes sense - NOT.

enjoy,
Charles.