05-07-2011
Hi AlphaLexman,
That works perfect.
Thanks a bunch.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi
I am using ksh shell, and I am unable to use the command !n (where n is the number in the history list).
Please help me...
:confused: (2 Replies)
Discussion started by: jack
2 Replies
2. UNIX for Dummies Questions & Answers
Dear all,
I am using solaris 6 O.S. and root previlege.I want to know how to get history of commands given by diff. users logged into the server.
I know that history command gives the list of previous commands for that particular log in session. In the simillar manner can I get simillar history... (3 Replies)
Discussion started by: vikasdeshmukh
3 Replies
3. UNIX for Dummies Questions & Answers
Hello everyone,
I am aware about the history command we use in bash. Just had a question regarding the history of commands. Is there any way i can limit my commands to be remembered or is there any way to delete the commands used by myself? Thank you (8 Replies)
Discussion started by: a25khan
8 Replies
4. Shell Programming and Scripting
in my system history command is set to 60
how to remove all the command status even if i give history command.
i mean:
if i give history command in unix it should not show anything.........how to achieve this (2 Replies)
Discussion started by: ali560045
2 Replies
5. Shell Programming and Scripting
Hi all experts,
I want to see all the command that is typed in the server 3 days ago. I typed HISTORY command but it does not show all the things. The reason is my senior DBA could see all the commands ran in the server 3 days ago but i cannot see. Please let me know is there anyway i can view... (6 Replies)
Discussion started by: ma466
6 Replies
6. UNIX for Dummies Questions & Answers
How do you look at the whole list of previous commands you have used in VI? I know you can use the up and down arrows, but I know there's a way to see the full list. (5 Replies)
Discussion started by: cokedude
5 Replies
7. UNIX for Dummies Questions & Answers
hi,
i had to submit a project into a directory. i copied it from my location to the specified folder, no problemo.
just one thing though.
after i copied and searched for the time i copied using the history command, the system would not show. even using the up arrow key would not display my... (0 Replies)
Discussion started by: iluvsushi
0 Replies
8. UNIX for Advanced & Expert Users
Hi,
I want the command which has to tell all the commands used in different terminals of same Unix box.
Command "history" will give the commands used in the same terminal.
Advance thanks for your response. (1 Reply)
Discussion started by: senkerth
1 Replies
9. UNIX for Dummies Questions & Answers
Can anyone tell this:
If two users are logged into the same server from different locations. Is there a way to see the history command of the other user? I tried the history command, but it is showing me only the commands I used.
Thanks in advance for your help.
Iamnew2solaris (1 Reply)
Discussion started by: iamnew2solaris
1 Replies
10. UNIX for Dummies Questions & Answers
hi
i want to show my history command in UNIX solaris ( bash shell ),,
i tried this command ( HISTTIMEFORMAT="%d/%m/%y %T " )
but it's not working with me ,, is there any restricted condition to do this command
any one know why it's not working to me ..
thanks (10 Replies)
Discussion started by: mondo32
10 Replies
LEARN ABOUT SUNOS
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)