How to deal with months that have 31 days vs those that only have 30?
12598
Calculate last day of month
9801
Get the difference between dates in terms of weeks, months, quarters, and years
116186
How to subtract months from a date in R?
82516
Consecutive days missed
71181
why isn't this pulling data from 7 days back?
100702
Number of Days in a Monthly Forecast
111029
Add 2 months to current timestamp
18562
SimpleDateFormat ignoring month when parsing
71215
How do we get the last day of the month from a given date
58485
How can I find the first and last date in a month using PHP?
113703
How to correctly handle dates in queries constraints
124948
How to get number of months, weeks, days and hours from now to a future time?
119929
How to calculate duration between two dates(in months and days) using formula field?
35799
How do I add X days to date and get new date?
11737
How to add/subtract months from given date in Excel
118720
How to Subtract Days in MySQL
74083
How to extract dates from apply.monthly function