Update cheatsheets

tldr/gist

@@ -5,10 +5,10 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # gist
 
-> Upload code to https://gist.github.com.
+> Upload code to <https://gist.github.com>.
 > More information: <https://github.com/defunkt/gist>.
 
-- Log in in gist on this computer:
+- Log in to gist on this computer:
 
 `gist --login`
 

tldr/linux/mkfs.f2fs

@@ -0,0 +1,17 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# mkfs.f2fs
+
+> Creates an F2FS filesystem inside a partition.
+> More information: <https://manned.org/mkfs.f2fs>.
+
+- Create an F2FS filesystem inside partition 1 on device b (`sdb1`):
+
+`sudo mkfs.f2fs {{/dev/sdb1}}`
+
+- Create an F2FS filesystem with a volume label:
+
+`sudo mkfs.f2fs -l {{volume_label}} {{/dev/sdb1}}`

tldr/vboxmanage-cloud

@@ -30,7 +30,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Create a new image:
 
-`VBoxManage cloud --provider={{provider_name}} --profile={{profile_name}} image create --instance-id={{instance_id}} --display-name={{display_name}} --compartment-id={{compartmet_id}}`
+`VBoxManage cloud --provider={{provider_name}} --profile={{profile_name}} image create --instance-id={{instance_id}} --display-name={{display_name}} --compartment-id={{compartment_id}}`
 
 - Retrieve information about a particular image: