Numbers statrting with 0 are evaluated as octal numbers : 070820 is an invalid octal number.
A solution is to force decimal base evaluation :
This script will not give you any error, but i am not sure that the result is what you are expected.
Incrementng the date will give you invalid dates, for example :
070831+1=070832 <= Invalid date
Jean-Pierre.
Hey Jean,
Thanks for replying...
The solution you suggested should help me accomplish my task until date reaches the value 070831.
However, after that, I'd like the script to increment the month (as in performing increment on a date variable) and perform the remaining part of the task until currentdate.
I think this shouldnt be much of a problem in other programming languages (I am new to shell scripting though). Also, if you feel there is a better alternate approach, please feel free to suggest.
Hi ,
I am trying to increment the nested for loops parellely,but i cant ,i used continue 2 but the second loop not getting increment.
no1="1 6 5 4 8"
no2="4 7 8 0 1"
for var1 in $no1 ; do
for var2 in $no2 ; do
line1
line 2
line 3
continue 2
done
done
Please help on this (4 Replies)
I need to increment a date value through shell script.
Input value consist of start date and end date in DATE format of unix.
For eg.
I need increment a date value of 1/1/09 to 31/12/09 i.e for a whole yr.
The output must look like
1/1/09
2/2/09
.
.
.
31/1/09
.
.
1/2/09
.
28/2/09... (1 Reply)
Hi,
Iam new to scripting language.:o
can someone help me out solving this thread?hopingly ya....:)
I want to write a script which connects to db and searches the count in a table which has date column and id column.
If the count is not equal to 0 then it should increment the date with the one... (4 Replies)
Hi,
I have a variable lets say DATA_DATE.
I have to pass some value to this variable in YYYYMMDD format.
lets say today I have passed this variable as :
DATA_DATE=20100107
Then pls help me how to calculate another variable DATA_DATE1 (which is DATA_DATE+1).
The code should work... (3 Replies)
hi Friends,
Today_Dt=`date "+%Y-%m-%d"`
So the Today date is 2010-05-03
I have a file which has date values as below
2010-04-27
2010-04-02
2010-04-18
2010-04-28
2010-04-29
.. (1 Reply)
hi experts,
my requirement is like this i need to develop a shell script to update date part with new incremental date time in file some 'X' which is kept at some server location incrementing every two hours.as i am new to this scripting i need support from u people,thanx in advance (1 Reply)
Hello men.
How can i build a simple increment for $a by Xquery such as ?
let $a := 0
for $i in (1 to 10)
let $a := $a + 1
return $a
why a in this loop always is '1'
Thank you for reading, its will really helpful for my job if i can solve this problem :D:D (3 Replies)
Daily stupid question. I want to increment the file name everytime the script is run. So for example if the filename is manager.log and I run the script, I want the next sequence to be manager.log1. So to be clear I only want it to increment when the script is executed. So
./script... (10 Replies)
Hi,
I am using solaris 5.10 environment and need help on doing parallel increment of nested for loop.
Samples
#inside the code the values assigned to a variable by another awk command will be like
a=/xyz/pg/as
/xyz/pg/as2
/xyz/pg/as3
b=/xyz/sd/fd1
/xyz/sd/fd2
/xyz/sd/fd3
for q in... (1 Reply)
Discussion started by: ananan
1 Replies
LEARN ABOUT REDHAT
gimpprint-color
GIMPPRINT-COLOR(7) Gimp-Print Manual Pages GIMPPRINT-COLOR(7)NAME
gimpprint-color - Gimp-Print color balancing
DESCRIPTION
Gimp-Print includes several color balancing controls. These may be used to adjust the original image's brightness and contrast and gamma,
and the density and saturation of the output, as well as the individual cyan, magenta and yellow levels.
COLOR BALANCING
Cyan
Magenta
Yellow The range of values is 0.0 - 4.0, and defaults to 1.0. These three options allow specification of the cyan, magenta, and yellow
levels independently, for rebalancing the levels. Normally, these should be adjusted to yield neutral gray, but they can be used
for other effects.
Brightness
The range of values is 0.0 - 2.0, and defaults to 1.0. This adjusts the brightness of the image. 0.0 gives a fully black image;
2.0 gives a fully white image. Values greater than 1 will result in black not being solid and highlights turning white; values less
than 1 will result in white not being perfectly clear and shadows turning black.
Contrast
The range of values is 0.0 - 4.0, and defaults to 1.0. Adjust the contrast of the image. 0.0 gives a solid gray for the entire
image, the exact gray depending upon the brightness chosen.
Gamma The range of values is 0.1 - 4.0, and defaults to 1.0. Adjust the gamma of the image, over and above the printer-specific correc-
tion. Gamma less than 1.0 will result in a darker image; gamma greater than 1.0 will result in a lighter image. Unlike brightness,
gamma adjustment does not change the endpoints; it merely changes the shape of the input->output curve.
Density
The range of values is 0.1 - 2.0, and defaults to 1.0. Adjust the amount of ink deposited on the paper. If you've chosen the cor-
rect paper type and you're getting ink bleeding through the paper or puddling, try reducing the density to the lowest value you can
while still achieving solid black. If you're not getting solid black, even with the contrast and brightness at 1.0, try increasing
the density.
All of the printers supported here actually need less than 100% ink density in most cases, so the actual density is something other
than the nominal density setting. The effective density setting cannot go above 100%, so if a value specified will result in an
excessively high density level, it will be silently limited to 1.0.
Saturation
The range of values is 0.0 - 9.0, and defaults to 1.0. Adjust the brilliance of colors. 0.0 results in pure grayscale; using this
with Color=1 is one way of getting grayscale (see below under "Color" for a full discussion). Saturation of less than 1.0 results
in more muted colors; saturation of greater than 1.0 results in more vibrant colors. Very high saturation often results in very
strange effects, including posterization and banding that might not be expected. For normal purposes, the saturation should gener-
ally be less than 1.5.
COPYRIGHT
Copyright (C) 2001 Michael Sweet (mike@easysw.com) and Robert Krawitz (rlk@alum.mit.edu)
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This manual page was written by Roger Leigh (roger@whinlatter.uklinux.net)
SEE ALSO gimpprint-dithers(7), gimpprint-imagetypes(7), gimpprint-inktypes(7), gimpprint-mediasizes(7), gimpprint-mediasources(7), gimpprint-medi-
atypes(7), gimpprint-models(7), gimpprint-resolutions(7).
Version 4.2.4 25 Nov 2002 GIMPPRINT-COLOR(7)