Macro variables are an efficient way of replacing text strings in SAS code. The simplest way to define a macro variable is to use the %LET statement to assign the macro variable a name (subject to ...

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 ...

To format text based output with the Java printf method, follow these steps: Create a text String literal that includes variable substitution points Use the appropriate conversion specifiers where ...