Tutorial by Topics: str

@"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() ...

Constructors are methods in a class that are invoked when an instance of that class is created. Their main responsibility is to leave the new object in a useful and consistent state. Destructors/Finalizers are methods in a class that are invoked when an instance of that is destroyed. In C# they are...

\' — 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...

A Stream represents a sequence of elements and supports different kind of operations to perform computations upon those elements. With Java 8, Collection interface has two methods to generate a Stream: stream() and parallelStream(). Stream operations are either intermediate or terminal. Intermediate...

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.) ...

int read(byte[] b) throws IOException Note that most of the time you do NOT use InputStreams directly but use BufferedStreams, or similar. This is because InputStream reads from the source every time the read method is called. This can cause significant CPU usage in context switches into an...

All control structures, unless otherwise noted, make use of block statements. These are denoted by curly braces {}. This differs from normal statements, which do not require curly braces, but also come with a stiff caveat in that only the line immediately following the previous statement would b...

This documentation page is for showing details with example about java class constructors and about Object Class Methods which are automatically inherited from the superclass Object of any newly created class. public final native Class<?> getClass() public final native void notify() pu...

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...

Structs are sets of various variables packed together. The struct itself is only a package containing variables and making them easily accessible. Unlike in C, Go's structs can have methods attached to them. It also allows them to implement interfaces. That makes Go's structs similar to objects, bu...

'use strict'; "use strict"; `use strict`; Strict mode is an option added in ECMAScript 5 to enable a few backwards-incompatible enhancements. Behaviour changes in "strict mode" code include: Assigning to undefined variables raises an error instead of defining new ...

[ "$1" = "$2" ] #A "[" bracket is actually a command. Because of this it requires a space befor and after it. test "$1" = "$2" #Test is a synonym for the "[" command Parameter to [ or testDetailsFile OperatorsDetails-e "$file&...

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...

#include <stdio.h> /* Include this to use any of the following sections */ FILE *fopen(const char *path, const char *mode); /* Open a stream on the file at path with the specified mode */ FILE *freopen(const char *path, const char *mode, FILE *stream); /* Re-open an existing stream on the...

variable.member_var = constant; variable.member_function(); variable_pointer->member_var = constant; variable_pointer->member_function(); Note that the only difference between the struct and class keywords is that by default, the member variables, member functions, and base classe...