hallo pals steemit !!!
how are you ???
on this occasion allow me to share an information that may be familiar to us internet users, that sanya often appear 404 error when opening the internet,
Internet users should be familiar with "Error 404: Page not found" or "Error 404: Page not found." This appears every time we follow a broken or dead link.
Some say that the code was started by a group of young scientists who started the Internet.
The scientists work at the European Organization for Nuclear Research (CERN), where they have an internet center database in room 404.
From this room they are manually extracted and sent the requested data from the central database.
The database grows in number, and people start asking for files with the wrong name.
Whenever that happens, the scientists simply reply with the phrase, "Room 404: File not found." When the Internet becomes automatic, scientists are no longer manually required to respond to such errors.
Instead, it is this server that automatically generates errors and sends them to people's computers.
But launch from listverse.com, the story is fake.
404 appears from an HTTP error code, which can start with 1, 2, 3, 4, or 5, depending on the type of error.
Error starting with "4" is client error. "04" which follows the first "4", means "not found." So, "404" means "client error, not found." The reason why the server issued a different phrase after "404 error" is that it is not required for the server to recognize two numbers after the first number.
That's why some servers show "Error 404: Page not found". Others show "Error 404: Not found" or "Error 404: File not found."
that is the reason why 404 appears when opening the internet
hopefully this information there are benefits,
thank you for visiting my blog