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Space normalization is a related string manipulation where in addition to removing surrounding whitespace, any sequence of whitespace characters within the string is replaced with a single space. Space normalization is performed by the function named Trim() in spreadsheet applications (including Excel , Calc , Gnumeric , and Google Docs ), and ...
An example of such a conditionally unreachable code may be the implementation of a general string formatting function in a compiler's runtime library, which contains complex code to process all possible arguments, of which only a small subset is actually used.
Code folding example on PHP code with Vim. Code or text folding, or less commonly holophrasting, [1] is a feature of some graphical user interfaces that allows the user to selectively hide ("fold") or display ("unfold") parts of a document.
Additions include JSON, String.trim() to easily remove whitespaces surrounding a string (" example "to "example"), String.charAt() to return a single character from a given position in a string, and Array.isArray().
June 2014) (Learn how and when to remove this message) In computer programming , code bloat is the production of program code ( source code or machine code ) that is perceived as unnecessarily long, slow, or otherwise wasteful of resources.
The Xterm terminal emulator. In the early 1980s, large amounts of software directly used these sequences to update screen displays. This included everything on VMS (which assumed DEC terminals), most software designed to be portable on CP/M home computers, and even lots of Unix software as it was easier to use than the termcap libraries, such as the shell script examples below in this article.
As with the existing handling of string literals, the source file is assumed to be encoded in UTF-8. The feature is optional in C, but has been made available too since this change. [74] [75] C extensions GNU C extends the C programming language with several non-standard-features, including nested functions [76] and typeof expressions. [77]
A string literal or anonymous string is a literal for a string value in the source code of a computer program. Modern programming languages commonly use a quoted sequence of characters, formally "bracketed delimiters", as in x = "foo", where , "foo" is a string literal with value foo. Methods such as escape sequences can be used to avoid the ...