diff --git a/cheatsheets/git b/cheatsheets/git
index 89e2e6b..0923d7d 100644
--- a/cheatsheets/git
+++ b/cheatsheets/git
@@ -16,3 +16,12 @@ git push origin master
 
 # To push to a specified repository:
 git push git@github.com:username/project.git
+
+# To sync a fork with the master repo:
+git remote add upstream git@github.com:name/repo.git 					 (Set a new repo)
+git remote -v										 (Confirm new remote repo)
+git fetch upstream									 (Get branches)
+git branch -va										 (List local - remote branches)
+git checkout master									 (Checpkout local master branch)
+git merge upstream/master							         (Merge remote into local repo)
+
diff --git a/cheatsheets/mount b/cheatsheets/mount
new file mode 100644
index 0000000..cf8012e
--- /dev/null
+++ b/cheatsheets/mount
@@ -0,0 +1,5 @@
+# To mount / partition as read-write in repair mode:
+mount -o remount,rw /
+
+#To mount Usb disk as user writable:
+mount -o uid=username,gid=usergroup /dev/sdx /mnt/xxx