programming, string interpolation (or variable interpolation, variable substitution, or variable expansion) is the process of evaluating a string literal containing...
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Python, a string prefixed with r or R has no escaping or interpolation, a normal string (no prefix) has escaping but no interpolation, and a string prefixed...
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Apache Groovy (section String interpolation)
native support for regular expressions, polymorphic iteration, string interpolation, added helper methods, and the safe navigation operator ?. to check...
34 KB (3,367 words) - 19:23, 6 June 2025
and Ruby support string interpolation, which permits arbitrary expressions to be evaluated and included in string literals. String functions are used...
41 KB (5,027 words) - 16:16, 11 May 2025
backslash (\) as an escape character. String interpolation became available in Python 3.6 as "formatted string literals". Triple-quoted, i.e., starting...
175 KB (14,436 words) - 11:41, 18 June 2025
Motion interpolation, a form of video processing Interpolation theory, an explanation of the alternation of generations in plants String interpolation, in...
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variable, a symbol subsequently replaced by a value or string. Interpoled variable of a string interpolation process. Metasyntactic variable, a placeholder name...
1 KB (174 words) - 02:49, 6 December 2024
Printf (redirect from Printf format string)
Control parameter used in programming languages string interpolation – Replacing placeholders in a string with values According to the 1956 Fortran manual...
35 KB (3,072 words) - 14:06, 24 May 2025
SQL injection (section String escaping)
code. This happens when programmers assemble SQL queries either by string interpolation or by concatenating SQL commands with user supplied data. Therefore...
47 KB (4,983 words) - 02:36, 9 June 2025
tasks directly. open System.Net.Http let fetchUrlAsync (url:string) = // string -> Task<string> task { use client = new HttpClient() let! response = client...
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character which indicated a string or template literal. Its applications include (but are not limited to): string interpolation (substitution), embedded...
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quotes function identically, i.e. there is no string interpolation of $foo expressions. However, interpolation can be done in various ways: with "f-strings"...
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Scanf (redirect from Scanf format string)
implementation of varargs. C programming language Format string attack Printf format string String interpolation McIlroy, M. D. (1987). A Research Unix reader:...
12 KB (1,379 words) - 08:53, 12 December 2024
Swift (programming language) (section String support)
the + operator: var someString = "Hello," someString += " world!" String interpolation allows for the creation of a new string from other values and expressions...
79 KB (7,948 words) - 06:31, 13 June 2025
the original on 2014-11-08. Retrieved 2014-11-07. Suereth, Josh. "String Interpolation". Scala-lang.org. Retrieved 2014-11-07. Haller, Philipp; Prokopec...
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This is optional since Kotlin 1.3. Perl, PHP, and Unix shell–style string interpolation is supported. Type inference is also supported. // Hello, World!...
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include a new "?." operator to perform inline null checks, and a new string interpolation feature is included to format strings inline. Visual Basic 2017 (code...
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Distinguishing features of the Nix language are strings with "context", string interpolation, first-class file system paths, and "indented strings", which in...
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Here document (redirect from Here-string)
Here is an example that demonstrates variable interpolation and statement execution using a here-string with double quotes: PS > $doc, $marty = 'Dr. Emmett...
39 KB (4,813 words) - 07:44, 29 April 2025
See also: docs.julialang.org/en/v1/manual/strings/ for string interpolation and the string(greet, ", ", whom, ".\n") example for preferred ways to concatenate...
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teaching a computer or a robot new behaviors String interpolation – Replacing placeholders in a string with values Oxford English Dictionary, s.v. macro...
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SortedDictionary<K,T> classes. "javatuples". Retrieved 20 April 2023. "String interpolation using $". learn.microsoft.com. 8 April 2023. Retrieved 20 April 2023...
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goes here Or just: $ -> # Initialization code goes here Ruby-style string interpolation is included in CoffeeScript. Double-quoted strings allow for interpolated...
16 KB (1,544 words) - 19:14, 1 June 2025
PHP syntax and semantics (section String)
which makes heavy use of string manipulation. PHP variables must be prefixed by "$". This allows PHP to perform string interpolation in double quoted strings...
34 KB (3,597 words) - 14:55, 26 October 2024
would need to prepend the sigil ~S (which prevents string interpolation) to the triple-quoted string, leading to the final construct ~S""" ... """. In...
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follows. Integration by substitution Lambda calculus § Substitution String interpolation Substitution property of Equality Trigonometric substitution Universal...
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Karplus–Strong string synthesis is a method of physical modelling synthesis that loops a short waveform through a filtered delay line to simulate the sound...
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Comparison of programming languages (strings) (category String (computer science))
^ String.raw`` still processes string interpolation. 1. ^ https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/raw...
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Lisp, where "quasi-quotation" has been adopted for metaprogramming String interpolation Truth-value semantics (substitution interpretation) Template processor...
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Birkhoff interpolation: an extension of polynomial interpolation Cubic interpolation Hermite interpolation Lagrange interpolation: interpolation using Lagrange...
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