Ubuntu: Permissions issue when trying to save file to /var/www (2 Solutions!!)

Ubuntu: Permissions issue when trying to save file to /var/www (2 Solutions!) Helpful? Please support me on Patreon:   / roelvandepaar   With thanks & praise to God, and with thanks to the many people who have made this project possible! | Content (except music & images) licensed under cc by-sa 3.0 | Music: https://www.bensound.com/royalty-free... | Images: https://stocksnap.io/license & others | With thanks to user l0n3sh4rk (https://askubuntu.com/users/55037), user Anirudha Gupta (https://askubuntu.com/users/76297), user Adonis K. Kakoulidis (https://askubuntu.com/users/33336), and the Stack Exchange Network (http://askubuntu.com/questions/178231). Trademarks are property of their respective owners. Disclaimer: All information is provided "AS IS" without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com.