What’s inside a PNG file? Graphics, sure. But how is that graphic encoded? [Evan Hahn] shows you what goes into a single black pixel inside a 67-byte file. Why so many bytes? Well, that is ...

Flags signaled other units in battle, but were also a tangible manifestation of the beliefs and spirit of a group of people. As such, flags were protected to the point of injury or death. Men in ...

Gilbert Baker created the original pride flag in 1978. Baker was urged by Harvey Milk to create a symbol for the LGBT community and he chose a flag, which he saw as the most powerful symbol of pride.

The first celebration of the U.S. Flag's birthday was held in 1877, on the 100th anniversary of the Flag Resolution of 1777. However, it is believed that the first annual recognition of the flag's ...

But first, we need you to sign in to PBS using one of the services below. Downing of a Flag is a two-hour documentary film that focuses on the Confederate Battle flag and its impact on the people ...

PNG is a popular graphic file format, perhaps second only to JPG today. It has a few advantages over JPG and is easy to work with because it's widely supported. Here's what you need to know.

A file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is ...

Those days are long over, but you might still find a need to convert one kind of file into another. One of the most common: taking the PNG image file format and turning it into the somewhat more ...

Microsoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing ...

(1) For copying, moving, renaming and deleting files, see file manager. (2) The software and method for storing and retrieving files on a disk, SSD or USB drive. A file system is a major component ...

A false flag is a political or military action carried out with the intention of blaming an opponent for it. Nations have often done this by staging a real or simulated attack on their own side ...