Useful vim commands

Here are some useful vim commands...
If they are here, I probably needed to use it and I think it should be write somewhere :tada:
This list is gonna grow over time as I use it.
Enjoy

• da" : Delete all between double quotes
• :sp [file?] : Open a new file by splitting screen horizontally
• :vsp [file?] : Open a new file by splitting screen vertically
• :x : Save and exit
• :E [dir?] : Open the vim explorer from the directory, if not specified, open the explorer in the current directory
• :e [file] : Open and edit a file
• :w !sudo tee % : Save a file as root when it is open by non root user