I don't see any threads like this and I know that a bunch of people have really cool desktops, so I`ll start.
rules
1 no images in your post,attachments only
2 no default desktops, tha would be very much a waste
Hey guys i need help i have a script to push a password to a remote server the only problem is the $ENCRYPT variable has $'s in it (from the encrypted password in the shadow file) and they drop out when apending to the shadow file via the usermod command so
$1$Q/6a08n$EoAcBuR/YnoCQC shows up as... (3 Replies)
Hello I'm new to this forum. So please spare me!
I'm using SCO UnixWare 7.1.4 and created a few accounts. So far so good.
When I login I see: $.
But here I want to see (for example),
/home
25$
So I want to see the pathname where I am without each time typing pwd (2 Replies)
Hello,
I'm using ls -laR to print out a list of file and folders. I want to print only the permission, file size and file name. Also, excluding the '.' and '..'.
result from ls -laR:
total 6
drwxr-xr-x 8 user staff 512 Nov 28 16:17 .
drwxr-x--- 16 user staff 1024... (3 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Display the contents of all files ending in a number to the screen
2. Relevant commands, code, scripts,... (2 Replies)
$LINENO is bash "system" variable but I cannot get any output trying to use it.
Am I missing something fundamental?
Here is the code snippet
13)
247 echo "TEMPLATE Option 13"
248
249 # *** BEGIN DEBUG BLOCK ***
250 last_cmd_arg=$_ # Save it.
251
... (6 Replies)
Discussion started by: annacreek
6 Replies
LEARN ABOUT MINIX
ppmquantall
ppmquantall(1) General Commands Manual ppmquantall(1)NAME
ppmquantall - run ppmquant on a bunch of files all at once, so they share a common colormap
SYNOPSIS
ppmquantall [-ext extension] ncolors ppmfile ...
DESCRIPTION
Takes a bunch of portable pixmap as input. Chooses ncolors colors to best represent all of the images, maps the existing colors to the new
ones, and overwrites the input files with the new quantized versions.
If you don't want to overwrite your input files, use the -ext option. The output files are then named the same as the input files, plus a
period and the extension text you specify.
Verbose explanation: Let's say you've got a dozen pixmaps that you want to display on the screen all at the same time. Your screen can
only display 256 different colors, but the pixmaps have a total of a thousand or so different colors. For a single pixmap you solve this
problem with ppmquant; this script solves it for multiple pixmaps. All it does is concatenate them together into one big pixmap, run
ppmquant on that, and then split it up into little pixmaps again.
(Note that another way to solve this problem is to pre-select a set of colors and then use ppmquant's -map option to separately quantize
each pixmap to that set.)
SEE ALSO ppmquant(1), ppm(5)AUTHOR
Copyright (C) 1991 by Jef Poskanzer.
27 July 1990 ppmquantall(1)