Tutorial by Topics: strin

@"verbatim strings are strings whose contents are not escaped, so in this case \n does not represent the newline character but two individual characters: \ and n. Verbatim strings are created prefixing the string contents with the @ character" @"To escape quotation marks, &qu...

$"content {expression} content" $"content {expression:format} content" $"content {expression} {{content in braces}} content}" $"content {expression:format} {{content in braces}} content}" String interpolation is a shorthand for the string.Format() ...

\' — single quote (0x0027) \" — double quote (0x0022) \\ — backslash (0x005C) \0 — null (0x0000) \a — alert (0x0007) \b — backspace (0x0008) \f — form feed (0x000C) \n — new line (0x000A) \r — carriage return (0x000D) \t — horizontal tab (0x0009) \v — vertical tab (0x000B) \u0000 ...

The Format methods are a set of overloads in the System.String class used to create strings that combine objects into specific string representations. This information can be applied to String.Format, various WriteLine methods as well as other methods in the .NET framework. string.Format(strin...

Strings (java.lang.String) are pieces of text stored in your program. Strings are not a primitive data type in Java, however, they are very common in Java programs. In Java, Strings are immutable, meaning that they cannot be changed. (Click here for a more thorough explanation of immutability.) ...

str.capitalize() -> str str.casefold() -> str [only for Python > 3.3] str.center(width[, fillchar]) -> str str.count(sub[, start[, end]]) -> int str.decode(encoding="utf-8"[, errors]) -> unicode [only in Python 2.x] str.encode(encoding="utf-8"...

String.characters // Returns an Array of the characters in the String String.characters.count // Returns the number of characters String.utf8 // A String.UTF8View, returns the UTF-8 character points in the String String.utf16 // A String.UTF16View, returns the UTF-16 character points in the St...

Strings are objects that represent sequences of characters. The standard string class provides a simple, safe and versatile alternative to using explicit arrays of chars when dealing with text and other sequences of characters. The C++ string class is part of the std namespace and was standardized i...

The NSString class is a part of Foundation framework to work with strings (series of characters). It also includes methods for comparing, searching and modifying strings. For nesting various types of objects and data-types into NSStrings refer to: Objective-C, Format Specifiers

'A string' // creates a string via single-quoted literal "A string" // creates a string via double-quoted literal String.new("A string") %q(A string) // alternative syntax for creating single quoted strings %Q(A string) // alternative syntax for creating double quoted stri...

Set Color of Font Using NSAttributedString

Unlike many other languages, Rust has two main string types: String (a heap-allocated string type) and &str (a borrowed string, which does not use extra memory). Knowing the difference and when to use each is vital to understand how Rust works.

When storing and transforming data for humans to see, string formatting can become very important. Python offers a wide variety of string formatting methods which are outlined in this topic. "{}".format(42) ==> "42" "{0}".format(42) ==> "42" &quo...

Java StringBuilder class is used to create mutable (modifiable) string. The Java StringBuilder class is same as StringBuffer class except that it is non-synchronized. It is available since JDK 1.5. new StringBuilder () new StringBuilder (int capacity) new StringBuilder (CharSequenc...

"string literal" 'string literal' "string literal with 'mismatching quotes'" // no errors; quotes are different. "string literal with "escaped quotes"" // no errors; quotes are escaped. `template string ${expression}` String("a b c") // r...

String functions perform operations on string values and return either numeric or string values. Using string functions, you can, for example, combine data, extract a substring, compare strings, or convert a string to all uppercase or lowercase characters. CONCAT ( string_value1, string_value...