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UTF-8 is a variable-length character encoding standard used for electronic communication. Defined by the Unicode Standard, the name is derived from Unicode Transformation Format – 8-bit. UTF-8 is capable of encoding all 1,112,064 valid Unicode code points using one to four one-byte (8-bit) code units. Code points with lower numerical values ...
Learn what Unicode and UTF-8 are, how they are used in HTML5, and how to encode characters in different languages. See a list of UTF-8 character codes and examples of UTF-8 encoding.
Learn the basics of Unicode, a character set that includes all languages, and how it is encoded in UTF-8 and UTF-16. Compare the memory and performance implications of these encodings and see examples and references.
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What is UTF-8 & how does it work?
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Apr 3, 2024 · UTF-8 is the most common character encoding method used on the internet today, and is the default character set for HTML5. Over 95% of all websites, likely including your own, store characters this way. Additionally, common data transfer methods over the web, like XML and JSON, are encoded with UTF-8 standards.
Apr 3, 2022 · Learn what UTF-8 is, how it works, and how to use it in your webpages. UTF-8 is a system that lets you represent characters as ASCII text, while still allowing for international characters, such as Chinese characters.
Learn about the different encoding forms of Unicode, including UTF-8, which is the most common on the web. Compare the properties, advantages and disadvantages of each UTF, and how to handle byte order marks (BOM).
Jun 8, 2023 · UTF-8. UTF-8 (UCS Transformation Format 8) is the World Wide Web's most common character encoding. Each character is represented by one to four bytes. UTF-8 is backward-compatible with ASCII and can represent any standard Unicode character. The first 128 UTF-8 characters precisely match the first 128 ASCII characters (numbered 0-127), meaning ...
