yearcal 1 user commands djbwares
yearcal print a calendar for one or more years
`yearcal` year

## Description

`yearcal` prints the calendar for year. year can be negative or positive, and is a Proleptic Gregorian year number.

`yearcal` outputs TeleType Model 37 control sequences for boldface and underline, which can be interpreted by less 1 or converted to your terminal's own control sequences with ul 1. The first column is Sunday, and months are printed on the right-hand side.

## See also

easter 1

  print the date of easter

## History

`yearcal` was originally part of Daniel J. Bernstein's libtai toolset in 1999.

## Author

Original code and documentation by Daniel J. Bernstein. Documentation modernizations by Jonathan de Boyne Pollard.