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  1. c# - What's does the dollar sign ($"string") do? - Stack Overflow

    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 …

  2. Converting 'ArrayList<String> to 'String []' in Java - Stack Overflow

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

  3. What does ${} (dollar sign and curly braces) mean in a string in ...

    Mar 7, 2016 · What does $ {} (dollar sign and curly braces) mean in a string in JavaScript? Asked 9 years, 4 months ago Modified 1 year, 7 months ago Viewed 418k times

  4. How do I get a substring of a string in Python? - Stack Overflow

    Aug 31, 2016 · I want to get a new string from the third character to the end of the string, e.g. myString [2:end]. If omitting the second part means 'to the end', and if you omit the first part, …

  5. What is the difference between String and string in C#?

    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 …

  6. How do I compare strings in Java? - Stack Overflow

    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 …

  7. string - What is the difference between \r\n, \r, and \n? - Stack …

    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 …

  8. c# - Case insensitive 'Contains (string)' - Stack Overflow

    To test if the string paragraph contains the string word (thanks @QuarterMeister) culture.CompareInfo.IndexOf(paragraph, word, CompareOptions.IgnoreCase) >= 0 Where …

  9. difference between new String [] {} and new String [] in java

    2. what is the diff between String array=new String[]; and String array=new String[]{}; The first won't compile for two reasons while the second won't compile for one reason.

  10. How can you encode/decode a string to Base64 in JavaScript?

    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 …