08-20-2008
Script to compare two times (in date formats)
Since u r comparing two string use '$var' .
Agn in ur prog u used 2 str to comp which gv the wrong result
There r many ways 2 solve this ..I hv written as given below..
Plz chk...
==============================================
logdate1=`date -u '+%Y.%m.%d %T'`
sleep 5
logdate2=`date -u '+%Y.%m.%d %T'`
d1=`echo $logdate1 | tr '.' ':' | tr ':' ' ' `
d2=`echo $logdate2 | tr '.' ':' | tr ':' ' ' `
dt1=''
dt2=''
for d in $d1
do
dt1=$dt1$d
done
for d in $d2
do
dt2=$dt2$d
done
if [ ` expr $dt1 ` -ge ` expr $dt2 ` ];then
echo "logdate1=$logdate1 is greater"
else
echo "logdate2=$logdate2 is greater"
fi
Last edited by Niroj; 08-20-2008 at 09:53 AM..
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LEARN ABOUT PHP
set_color
set_color(1) fish set_color(1)
NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
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Version 1.23.1 Sun Jan 8 2012 set_color(1)