A windows operating system.
Or linux/Mac.
A) Undo
In most Windows applications, the Undo command is activated by pressing the Ctrl+Z or Alt+Backspace keybindings.
Answer:
Blank #1 Meetup
Blank#2 MySpace
Explanation:
Blank# 1 Explanation
Meetup is a platform that enables to to seek out (or create!) local meetups. You mark your preferences when you register to this site. Meetup will then inform you of local meet ups that may concern you. The meetups cover a wide range of topics varying from technical issues, professional discussion to hobbies etc. If you do not find topic of your interest, you may set up one and Meetup can inform relevant people who have marked your topic as something that interests them. It's a perfect platform to locally gather people with same interests.
Blank #2 Explanation
MySpace is a platform for social networking. It is a social networking website which offers an engaging, user network of friends, blog, personal profiles, forums, communities, images, songs, and videos.It used to be one of the largest social networking site in the world where people communicate and interact informally.
