01-31-2020
Quote:
Originally Posted by
MadeInGermany
^ beginning of the line
, a comma
So it prints all lines that start with a , i.e. if the 1st field is empty.
Perhaps you want to only print if all fields are empty?
BTW it is better to put the RegularExpression string in quotes, in order to avoid unwanted substitiutions from the shell : '^,'
... or anything
BUT comma
S
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LEARN ABOUT DEBIAN
mencal
mencal(1) 1 mencal(1)
NAME
mencal - menstruation calendar
SYNOPSIS
mencal [options] [file1 file2 ... -c CONF1 -c CONF2 ...]
DESCRIPTION
Display options:
-m, --monday
draw monday as first weekday (sunday is default)
-1 current month (default)
-3 previous, current and next month
-y [YYYY]
all-year calendar (default YYYY is current year)
-q, --quiet
no top information will be printed
-n, --nocolor
noncolored output
-i, --icolor COLOR
intersection color (default red)
available colors: red, green, blue, yellow, violet, cyan, shiny, bold
mencal configuration:
-c, --config
s=[YYYY]MMDD,l=LL,d=DD,n=NAME,f=FILE,c=COLOR
The second argument is a comma separated list of options. No spaces are allowed in this list. If no name is specified, 'Unknown' is
used. Various -c options or filenames can be set.
s,start=[YYYY]MMDD
start day of period (default current day)
l,length=LL
length of period in days (default 28)
d,duration=D
duration of menstruation in days (default 4)
n,name=NAME
name of subject
f,file=FILE
filename to save configuration to (see section FILES)
only menstruation related variables will be saved
c,color=COLOR
color used for menstruation days
available colors: red, green, blue, yellow, violet, cyan, shiny, bold default color is red, with '-n' switch color settings are
ignored
Info options:
-h, --help
print help
-V, --version
print version information
FILES
:
$HOME/.mencalrc - the default configuration file that is automatically loaded
AUTHOR
:
(C) 2002 C. McCohy
e-mail: <mccohy@kyberdigi.cz>
Word-Wide-Web: http://www.kyberdigi.cz/projects/mencal/english
This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page (but may be
used by others).
HISTORY
22 March 2002 - Originally written by Amaya Rodrigo <amaya@debian.org>.
24 Apr 2002 - New manpage contributed by Pablo S. Torralba <psanchez@skyrealms.org>.
Amaya Rodrigo <amaya@debian.org> is now responsible for developing and maintaining this manual page. Comments and suggestions are greatly
wellcome.
mencal Menstruation calendar mencal(1)