Mark Otto and Jacob Thornton developed Bootstrap at Twitter as a means of improving the consistency of tools used on the site and reducing maintenance. The software was formerly known as Twitter Blueprint and is sometimes referred to as Twitter Bootstrap.
The Mario brothers were first seen in 1983 in the arcade game Mario Bros. Mario was invented before Luigi and first showed up in the game Donkey Kong in 1981.
âIt's-a me, Mario!â. â, Super Mario 64. Mario is the main character and protagonist of the long-running and highly successful Mario franchise. He was created by Japanese video game designer Shigeru Miyamoto and also serves as the main mascot of Nintendo. Mario made his first appearance as the protagonist of the arcade game Donkey Kong, released in 1981.