Splitting a repo
----------------
-### Remove history of all but select files in cloned repo
+##### Remove history of all but select files in cloned repo
```sh
-$ cp -Rp old new
+$ git clone old new
$ cd new
$ git clean -dfx
$ git gc --aggressive --prune=now
$ git gc --aggressive --prune=now
```
-### Remove history of previously-removed (not in current tree) files
+##### Remove history of previously-removed (not in current tree) files
```sh
$ git log --pretty=format: --name-status \
| awk '$0 != "" {print $2}' \
git rebase --onto $TEMP_BRANCH --root $MAIN_BRANCH
git branch -d $TEMP_BRANCH
```
+
+
+Deleting all tags, locally and remotely
+---------------------------------------
+```sh
+for tag in `git tag`;
+do
+ git tag -d $tag
+ git push $REMOTE_NAME :refs/tags/$tag
+done
+```