Topic: Finding exact date before specified months & weeks
Iam using ruby1.8.6 and rails 2.2.2
I have small issue when using Date functionality. My need is to find date when months or weeks is given as input like,
When 3 months is given as input i need to calculate the exact date before 3 months. Also when 2 weeks is given as input i need to calculate the exact date before 2 weeks.
I have tried (Date.today - 3.months) but its not working could any one plz help me out.
Thanks in advance