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Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
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cal (1)
  • cal (1) ( Solaris man: Команды и прикладные программы пользовательского уровня )
  • cal (1) ( FreeBSD man: Команды и прикладные программы пользовательского уровня )
  • >> cal (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
  • cal (1) ( POSIX man: Команды и прикладные программы пользовательского уровня )

  • BSD mandoc
     

    NAME

    
    
    cal
    
     - displays a calendar
    
     
    

    SYNOPSIS

    cal [-smjy13 ] [[ month ] year ]  

    DESCRIPTION

    Cal displays a simple calendar. If arguments are not specified, the current month is displayed. The options are as follows:

    -1
    Display single month output. (This is the default.)
    -3
    Display prev/current/next month output.
    -s
    Display Sunday as the first day of the week. (This is the default.)
    -m
    Display Monday as the first day of the week.
    -j
    Display Julian dates (days one-based, numbered from January 1).
    -y
    Display a calendar for the current year.

    A single parameter specifies the year (1 - 9999) to be displayed; note the year must be fully specified: ``cal 89 '' will not display a calendar for 1989. Two parameters denote the month (1 - 12) and year. If no parameters are specified, the current month's calendar is displayed.

    A year starts on Jan 1.

    The Gregorian Reformation is assumed to have occurred in 1752 on the 3rd of September. By this time, most countries had recognized the reformation (although a few did not recognize it until the early 1900's.) Ten days following that date were eliminated by the reformation, so the calendar for that month is a bit unusual.  

    HISTORY

    A cal command appeared in Version 6 AT&T UNIX.  

    OTHER VERSIONS

    Several much more elaborate versions of this program exist, with support for colors, holidays, birthdays, reminders and appointments, etc. For example, try the cal from http://home.sprynet.com/~cbagwell/projects.html or GNU gcal.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    HISTORY
    OTHER VERSIONS


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