Mar 7, 2016 · What does $ {} (dollar sign and curly braces) mean in a string in JavaScript? Asked 9 years, 5 months ago Modified 1 year, 8 months ago Viewed 418k times

C# string interpolation is a method of concatenating,formatting and manipulating strings. This feature was introduced in C# 6.0. Using string interpolation, we can use objects and expressions as a part of the string interpolation operation.

Aug 10, 2008 · String stands for System.String and it is a .NET Framework type. string is an alias in the C# language for System.String. Both of them are compiled to System.String in IL (Intermediate Language), so there is no difference.

Apr 2, 2013 · String Literals: Moreover, a string literal always refers to the same instance of class String. This is because string literals - or, more generally, strings that are the values of constant expressions (§15.28) - are "interned" so as to share unique instances, using the method String.intern. Similar examples can also be found in JLS 3.10.5-1.

To test if the string paragraph contains the string word (thanks @QuarterMeister) culture.CompareInfo.IndexOf(paragraph, word, CompareOptions.IgnoreCase) >= 0 Where culture is the instance of CultureInfo describing the language that the text is written in. This solution is transparent about the definition of case-insensitivity, which is language dependent. For …

A verbatim string literal consists of an @ character followed by a double-quote character, zero or more characters, and a closing double-quote character. A simple example is @"hello".

Dec 21, 2011 · You can't - enum values have to be integral values. You can either use attributes to associate a string value with each enum value, or in this case if every separator is a single character you could just use the char value: enum Separator { Comma = ',', Tab = '\t', Space = ' ' } (EDIT: Just to clarify, you can't make char the underlying type of the enum, but you can use …

Closed 12 years ago. What is difference in a string between \r\n, \r and \n? How is a string affected by each? I have to replace the occurrences of \r\n and \r with \n, but I cannot get how are they different in a string... I know that \r is like hitting enter and \n is for a new line.

Oct 28, 2010 · How might I convert an ArrayList<String> object to a String [] array in Java?

btoa() accepts a “string” where each character represents an 8-bit byte – if you pass a string containing characters that can’t be represented in 8 bits, it will probably break. This isn’t a problem if you’re actually treating the string as a byte array, but if you’re trying to do something else then you’ll have to encode it first.