Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python ...

string output = string.Format("Today, {0} has been sold {1} times.", productName, counter); When you run the program, the content of the string object named output at runtime will be this ...

With this method in place, developers can now use your format strings with your object anywhere that formatting strings are accepted. For example, all of these statements will work with this Customer ...

The Java String printf method can be confusing at first, but it greatly simplifies how you format complex Strings. This is especially true when creating complicated database, NoSQL or Hibernate ...

I love the String object's Format method. It's an unusual application where I'm not using it to build messages. (Long ago and far away, I used to use it to assemble SQL statements.) Typical code looks ...

User input in Java made easy Learn the best ways to handle input from the Java user, and how to format any console output with printf. With pure text Strings, the only flag that makes sense is the ...