format Archives - IT Nursery

Format Float to n decimal places

I need to format a float to “n”decimal places. was trying to BigDecimal, but the return value is not correct… public static float … Read more

Here is the String, for example: “Apple” and I would like to add zero to fill in 8 chars: “000Apple” How can I … Read more

Which format specifier should I be using to print the address of a variable? I am confused between the below lot. %u – … Read more

I am trying to use a .format method of a string. But if I place %1, %2, etc. in the string, java.util.UnknownFormatConversionException is … Read more

This question already has answers here: Code Formatting In Xcode (12 answers) Closed 6 years ago. I wonder how can I format my … Read more

How to format correctly according to the device configuration date and time when having a year, month, day, hour and minute? 25 Answers … Read more

Is there a simple way to convert one date format into another date format in PHP? I have this: $old_date = date(‘y-m-d-h-i-s’); // … Read more

I’m having trouble formatting a datetime.timedelta object. Here’s what I’m trying to do: I have a list of objects and one of the … Read more

ISO 8601 and RFC 3339 seem to be two formats that are common the web. Should I use one over the other? Is … Read more

How do you display a JavaScript datetime object in the 12 hour format (AM/PM)? 27 Answers 27