string-formatting Archives - Page 2 of 3

Primitive question, but how do I format strings like this: “Step {1} of {2}” by substituting variables using Java? In C# it’s easy. ...

How can I format a datetime object as a string with milliseconds? 15 Answers 15

Kotlin has an excellent feature called string templates. val i = 10 val s = "i = $i" // evaluates to "i = ...

I have a number that I need to convert to a string. First I used this: Key = i.ToString(); But I realize it’s ...

I want to display: 49 as 49.00 and: 54.9 as 54.90 Regardless of the length of the decimal or whether there are are ...

I have got a price field to display which sometimes can be either 100 or 100.99 or 100.9, What I want is to ...

This question already has answers here: Display number with leading zeros (17 answers) Closed 5 years ago. I need to add leading zeros ...

Is there a simple way to format a string in Go without printing the string? I can do: bar := "bar" fmt.Printf("foo: %s", ...

Is it possible to have placeholders in string values in string.xml that can be assigned values at run time? Example: some string PLACEHOLDER1 ...

I want to fill out a string with spaces. I know that the following works for zero’s: >>> print "'%06d'"%4 '000004' But what ...