Consumers should know that in computing industries nano means curses based text editor which is applicable in unix and unix-like systems. Now the nano which consumer is using is the clone of pico who was counted as the editor of the pine email client in the world. Also nano in the market is considered as which emulates the operations having easy accessing of interface of pico with no help of strong mailer synchronization of pine and pico packaging. In the book of GNU who's fulform is general public license nano is known as free software in the market. In 1999 chris allegretta discovered nano by using the tip while doing research. The intention of chris allegretta was to find such a free software which can be applied in that instead of pico. Infact under free software license any one of them were distributed in the market. Later changes were made in 2000 officially as nano to separated from the tip command in the market. This name belongs from SI prefixes which is showing nano to be one thousand times larger than pico in terms of softwares.

Now nano is more preferrable among its consumers than pico as it has colored text, regular experession, search and replace option, smooth scrolling and several multiple buffers in themarket. Just like pico, nano has the keyboard orientation which is controlled by control keys such as control O aids in saving the current file, control W for search menu. On the keyboard nano is having the shortcut bar below the bottom showing lots of commands present in the current context in terms of softwares. For toggling behaviour nano have the usages of meta keys in the computing system among the consumers. Nano is having the usages of the specific feature such as usage of mouse not just for activating the functions present on the shortcut bar but also aiding the positioning of the cursor. Nano is widely used in different fields such as science and engineering, people, fiction and entertainment, and various other fields.

In engineering, nanotube means nanometre scale tube like structure present in the software. Consumers should know that nanobe is a small tiny filaments structures in rocks and sediments, nano used as a text editor and lots more. Later in views of people source nano used as nano rubio who is a contemporary artist living in california, fatos nano who is a primeminister of albania, lourdes flores nano who is the leader of peru etc. In fiction and entertainment nano-nano pudding acting as the anime galaxy angle II, nano also a brand of virtual pets, ipod nano which is a media player marketed by apple inc., the silver nano samsung product in the world market.