Hi Guys,
I was wondering if you could help me out -
I have a directory /home/users/datafiles/ which contain files "dat dd-mm-yy.xls"
I am trying to write a script which does the following -
(1) loops through all the files
(2) retrieves the dd-mm-yy string and converts it into a... (12 Replies)
I have a big xml file with little formatting in it. It contains over 600 messages that I need to break each message out in its own separate file.
The xml file looks in the middle of it something like this:
</Title></Msg><Msg><Opener> Hello how
are you?<Title> Some says hello</Title><Body>... (3 Replies)
Gurus - Please help with this urgent situation.
I have the following problem to solve using a shell script:
1. There are about 13 files named CONTAINER_1.lst, CONTAINER_2.lst, CONTAINER_3.lst .....CONTAINER_13.lst
2. Each of these files contain about 8 lines (in most cases) containing... (1 Reply)
Hi I need to parse the following data using shell script
Table
-----
stage4n_abc 48
stage4o_abcd 4
adashpg_abc_HeartBeat 1
stage4l_asc 168
Can anyone gimme the solution.
I want each value to get stored in an array or variable and want the value to be greped from another file.... (1 Reply)
Hi I am new to shell scripting and trying to get values from a text file,
I have a text file with values seperated with "|". like
aga|120220090525|120220090525|120220090525|120220090530
bab|120220090530|120220090530|120220090535|120220090535|120220090535... (4 Replies)
Hey guys,
I have this file generated by me... i want to create some HTML output from it.
The problem is that i am really confused about how do I go about reading the file.
The file is in the following format:
TID1 Name1 ATime=xx AResult=yyy AExpected=yyy BTime=xx BResult=yyy... (8 Replies)
Can some body show me a sed command to remove everyhing upto a '/' and
leave the rest of the line.
cat data.out
This is the directory /tmp/xxx/yy.ksh
I only want to get the fullpath name
/tmp/xxx.yy.ksh
Thanks in advance to all who answer. (3 Replies)
Discussion started by: BeefStu
3 Replies
LEARN ABOUT XFREE86
pamstretch
pamstretch(1) General Commands Manual pamstretch(1)NAME
pamstretch - scale up a PNM or PAM image by interpolating between pixels
SYNOPSIS
pamstretch [-xscale=X] [-yscale=Y]
[-blackedge] [-dropedge] N [infile]
You can use the minimum unique abbreviation of the options. You can use two hyphens instead of one. You can separate an option name from
its value with white space instead of an equals sign.
DESCRIPTION
pamstretch scales up pictures by integer values, either vertically, horizontally, or both. pamstretch differs from pnmscale and pnmenlarge
in that when it inserts the additional rows and columns, instead of making the new row or column a copy of its neighbor, pamstretch makes
the new row or column an interpolation between its neighbors. In some images, this produces better looking output.
To scale up to non-integer pixel sizes, e.g. 2.5, try pamstretch-gen(1) instead.
Options let you select alternative methods of dealing with the right/bottom edges of the picture. Since the interpolation is done between
the top-left corners of the scaled-up pixels, it's not obvious what to do with the right/bottom edges. The default behaviour is to scale
those up without interpolation (more precisely, the right edge is only interpolated vertically, and the bottom edge is only interpolated
horizontally), but there are two other possibilities, selected by the blackedge and dropedge options.
PARAMETERS
The N parameter is the scale factor. It is valid only if you don't specify -xscale or -yscale. In that case, pamstretch scales in both
dimensions and by the scale factor N.
OPTIONS-xscale=X
This is the horizontal scale factor. If you don't specify this, but do specify a vertical scale factor, the horizontal scale factor
is 1.
-yscale=Y
This is the vertical scale factor. If you don't specify this, but do specify a horizontal scale factor, the vertical scale factor
is 1.
-blackedge
interpolate to black at right/bottom edges.
-dropedge
drop one (source) pixel at right/bottom edges. This is arguably more logical than the default behaviour, but it means producing out-
put which is a slightly odd size.
BUGS
Usually produces fairly ugly output for PBMs. For most PBM input you'll probably want to reduce the `noise' first using something like
pnmnlfilt(1).
SEE ALSOpamstretch-gen(1), pnmenlarge(1), pnmscale(1), pnmnlfilt(1)AUTHOR
Russell Marks (russell.marks@ntlworld.com).
11 November 2001 pamstretch(1)