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JavaScript JavaScript Basics (Retired) Storing and Tracking Information with Variables Naming Variables

Posted by Thomas Katalenas
Thomas Katalenas
11,033 Points

Why are cairrage returns?

how come carraige returns are always used? in xml and stuff.?

3 Answers

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

:point_right: They aren't. Minified XML or HTML may store even a large document as a single line.

But since this is extremely difficult for a person to deal with, most XML/HTML editors will format a document on separate lines and apply indentation to facilitate comprehension and editing, even if the file itself has neither.

Thomas Katalenas
Thomas Katalenas
11,033 Points
Thomas Katalenas
Thomas Katalenas
11,033 Points

ECMAScript 6, https://github.com/lukehoban/es6features/blob/master/README.md https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Lexical_grammar#Numeric_literals http://es6-features.org/#BinaryOctalLiteral what is this new octal literal? big O and little o

var n = 0O755; // 493 var m = 0o644; // 420

// Also possible with just a leading zero (see note about decimals above) 0755 0644

Thomas Katalenas
Thomas Katalenas
11,033 Points
Thomas Katalenas
Thomas Katalenas
11,033 Points

https://teamtreehouse.com/community/octals-2/forum_answers