はてなブックマーク

HTML color codes are hexadecimal triplets representing the colors red, green, and blue (#RRGGBB). For example, in the color red, the color code is #FF0000, which is '255' red, '0' green, and '0' blue. There are 16,777,216 possible HTML color codes, and all are visible on a 24-bit display. These color codes can change the color of the background, text, and tables on a web page. They can also refere

Alternatively called hakspeak and elite speak, leetspeak is a communications where a user replaces letters with numbers or other characters. For example, leet in leetspeak would become 1337. Below is our basic conversion tool to change any text into leetspeak. Realize there are hundreds of different ways that someone may speak leet. For instance, someone may use 5 or a $ to represent the letter "S

Short for Microsoft Disk Operating System, MS-DOS is a non-graphical command line operating system created for IBM compatible computers. MS-DOS was introduced by Microsoft in August 1981 and was last updated in 1994 with MS-DOS 6.22. Although the MS-DOS operating system is rarely used today, the command shell commonly known as the Windows command line is still widely used. Continue reading >>