Search results
Results from the WOW.Com Content Network
Many trim functions have an optional parameter to specify a list of characters to trim, instead of the default whitespace characters. For example, PHP and Python allow this optional parameter, while Pascal and Java do not. With Common Lisp's string-trim function, the parameter (called character-bag) is required.
Spaces within a formula must be directly managed (for example by including explicit hair or thin spaces). Variable names must be italicized explicitly, and superscripts and subscripts must use an explicit tag or template. Except for short formulas, the source of a formula typically has more markup overhead and can be difficult to read.
A second common application of non-breaking spaces is in plain text file formats such as SGML, HTML, TeX and LaTeX, whose rendering engines are programmed to treat sequences of whitespace characters (space, newline, tab, form feed, etc.) as if they were a single character (but this behavior can be overridden).
The template trims whitespace from a string. Template parameters Parameter Description Type Status String 1 The string to be trimmed of whitespace String required See also {{ remove border }}
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Non-breaking space – Special character in text processing; Typographic alignment – Setting of text flow or image placement relative to a page, column, table cell, or tab; Zero-width space – Special character in text processing; Word divider – Glyph that separates written words; Word joiner – Character in text processing
Some manoevres become automaized. A typical example might be the two spaces after a period-sign for US typewriters, or the space-before-{colon, exclamation mark, question mark} typical for French typists. Another example, relevant for me, is the process of inserting a carriage-return in a paragraph.
The zero-width space can be used to mark word breaks in languages without visible space between words, such as Thai, Myanmar, Khmer, and Japanese. [ 1 ] In justified text, the rendering engine may add inter-character spacing, also known as letter spacing, between letters separated by a zero-width space, unlike around fixed-width spaces.