说到ASCII,Unicode和UTF-8,可能大家都知道是字符编码,但具体含义,以及其中差异,可能很多人都不知道。 一、名称解释 ASCII:American Standard Code for Information Interchange,美国信息互换标准代码。 Unicode:统一码、万国码、单一码,是计算机科学领域里的一项业界 ...
Unicode outpaces ASCII for encoding Web site text, and life gets easier for Google and others that grapple with an increasingly international Internet. Stephen Shankland worked at CNET from 1998 to ...
Unicode,又称统一码、万国码、单一码,是计算机科学领域里的一项业界标准,包括字符集、编码方案等。 ASCII编码使用 8bit (b0-b7)中的最高位b7位作为奇偶校验位,用来保障传输的可靠性,所以ASCII一共定义了2^7=128个字符集合。 所谓奇偶校验,是指在代码传送 ...
Computer engineer [Marco Cilloni] realized a lot of developers today still have trouble dealing with Unicode in their programs, especially in the C/C++ world. He wrote an excellent guide that ...
There's an old engineering joke that says: “Standards are great … everyone should have one!” The problem is that – very often – everyone does. Consider the case of storing textual data inside a ...
Phil Edwards on MSN

I can type ±©♥ Ʊ—here’s why!

Decoding Unicode in this video explores the growth and history of Unicode, including a chart remade from John Cook's post. It covers the debut of ASCII, the evolution of Unicode, and insights into ...
Microsoft Word, like all text-based programs, uses a numeric character code called ASCII (American Standard Code for Information Interchange) for each alphabetic, numeric, and special character on ...