Ryan's Tech Blog » subversion http://ryepup.unwashedmeme.com/blog mostly tech, mostly rants Wed, 04 Jan 2012 03:42:20 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 git-like line counts in svn using bash http://ryepup.unwashedmeme.com/blog/2010/01/18/git-like-line-counts-in-svn-using-bash/ http://ryepup.unwashedmeme.com/blog/2010/01/18/git-like-line-counts-in-svn-using-bash/#comments Mon, 18 Jan 2010 22:20:10 +0000 ryan http://ryepup.unwashedmeme.com/blog/?p=157 I really like how git tells me how many lines inserted/removed when I commit, and wanted to get something similar from Subversion.  I’m working on a refactoring of an older system, and I wanted to know how my refactorings were effecting the code.  I think I’m going to remove a lot more code than I add, but why wonder when svn has all this info?

Using my horrible bash skills and this post on SVN Line Output Totals, I came up with an inefficient bash program to do what I want:

Example:

 > svn_line_changes -r 264:265
Scanning -r 264:265
Removed: 287
Added: 141
Difference: -146
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