WIKIDB
- Backup
- mysqldump -u root -pxxxxxx wikidb > backup.sql
- Restore
- mysql -u root -pxxxxxx wikidb < backup.sql
SVN
- Backup
- svnadmin dump /svn/repository_path > dumpfile
- Restore
- svnadmin load /svn/repository_path < dumpfile
TRAC
- Backup
- Copy /trac/projrct
- Restore
- Just put the copy back…