I'm not much of a regex person, and maybe there's an easier way to accomplish this.
I've got an apache config file for using url rewriting. The rewrite rules look something like: RewriteRule ^/apps/MyApp/(.*)? /MyApp/1.0.62/a/$1 [R] RewriteRule ^/apps/MyNextApp/(.*)? /MyNextApp/1.0.62/a/$1 [R] RewriteRule ^/apps/MyNextOtherApp/(.*)? /MyNextOtherApp/1.0.62/a/$1 [R] basically, the 1.0.62 is a version number that gets bumped when ever we want to release a new version. this allows the client to cache the web content indefinately, and never even check, with the server for a new version. what i need to do is to do a search and replace on this file finding the 1.0.62, and replacing it with 1.0.63. rather simple in a text editor, maybe someone else has done something similar with ant? thanks!