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  1. 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 …

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

    In String Interpolation, we simply prefix the string with a $ (much like we use the @ for verbatim strings). Then, we simply surround the expressions we want to interpolate with curly braces …

  3. c# - Why would you use String.Equals over ==? - Stack Overflow

    Nov 2, 2009 · I recently was introduced to a large codebase and noticed all string comparisons are done using String.Equals() instead of == What's the reason for this, do you think?

  4. How to get the first n number of characters from a string?

    I have read this question to get first char of the string. Is there a way to get the first n number of characters from a string in C#?

  5. 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 …

  6. How to define an enum with string value? - Stack Overflow

    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 …

  7. How to fix "SyntaxWarning: invalid escape sequence" in Python?

    It's important to remember that a string literal is still a string literal even if that string is intended to be used as a regular expression. Python's regular expression syntax supports many special …

  8. Convert array of strings into a string in Java - Stack Overflow

    Apr 7, 2011 · I want the Java code for converting an array of strings into an string.

  9. javascript - What does [object Object] mean? - Stack Overflow

    String.prototype.sampleProperty = 5; var str = "this is a string"; str.sampleProperty; // 5 By this means primitives have access to all the properties (including methods) defined by their …

  10. c++ - how to convert filesystem path to string - Stack Overflow

    The string() method does not return the natively-encoded string (which would be std::wstring() on Windows), but rather it always returns a std::string. It also tries to convert the path to the local …