Hi there, Unix Gurus
Working with big listings of english sentences for my pupils, of the type:
1. If the boss's son had been , someone would have asked for money by now.
2. Look, I haven't a crime, so why can't you let me go?
....
I wondered how to extract the words between brackets in... (7 Replies)
Hello,
I am interested in finding out whether someone has a perl or awk script which takes a set of letters such as wak and referring to a dictionary spews out all possible forms such as awk, kaw etc.
If someone has such a script, could it be put up please. The script should handle Unicode.
Many... (0 Replies)
Hi buddies ! I need some help with one grep command :) I have this table:
1 Petras Pavardenis 1980 5
08 Linas Bajoriunas 1970 10
3 Saulius Matikaitis 1982 2
5 Mindaugas Stulgis 1990... (1 Reply)
Hi All!
can anyone help me with this code?
I want to count words or letters in every line with
if(count>20){else echo $myline}
awk '/<script /{p=1} /<\/script>/{p=0; next}!p' index.html | while read myline; do
echo $myline
done
Thank you !!! (3 Replies)
I am making a word game and I am wondering how to find and arrange words in a list that have the same letters. In my game, you are presented with 5 letters, and you then have to rearrange the letters tp make a word. So the word could be "acorn", but those 5 letters could also make up "narco" or... (2 Replies)
I have a file with hundreds of lines in it. I wanted to extract anything that matches the following:
KR followed by 4 digits:
example KR1201
cat list | sed "s///g"
Is the closest I've come, and obviously it is not what I want. This would remove all of the items that I want and leave me... (2 Replies)
Hallo,
I need to extract distinct sequence of letters for example from 136 to 193
Files are quite big, so I would prefer not to use "fold -w1"
Thank you very much
Input file look like this:
1 cttttacctt catgtgtttt tgcagatatt tgttcataat aacatcttct ttttaagtta
61 ttaaaatctt... (4 Replies)
I have a sample text file with file name: sample.txt
The text file has the following text.
this is an example text where we have to extract certain words before and after certain word these words can be used later to get more information
I want to extract n (a constant) words before and... (2 Replies)
Hello, I have a file containing different words. How can i print the words which contain at least one small letter, for example if i have:
today TOMORROw 12345 123a
next preViou5 no
it should print the following:
today TOMORROw 123a
next preViou5 no
Please use code tags as required... (5 Replies)
Hi there, Unixers
I need to extract ALL the words from a text which aresurrounded by square brackets. I am using this piece of code
sed 's/.*\.*/\1/g' inputfile > outputfile
but I only get one word for every paragraph, why?
Please use CODE tags as required by forum rules! (7 Replies)
Discussion started by: eldeingles
7 Replies
LEARN ABOUT FREEBSD
ximtoppm
ximtoppm(1) General Commands Manual ximtoppm(1)NAME
ximtoppm - convert an Xim file into a portable pixmap
SYNOPSIS
ximtoppm [--alphaout={alpha-filename,-}] [ximfile]
DESCRIPTION
Reads an Xim file as input. Produces a portable pixmap as output. The Xim toolkit is included in the contrib tree of the X.V11R4 release.
OPTIONS --alphaout=alpha-filename
ximtoppm creates a PGM (portable graymap) file containing the alpha channel values in the input image. If the input image doesn't
contain an alpha channel, the alpha-filename file contains all zero (transparent) alpha values. If you don't specify --alphaout,
ximtoppm does not generate an alpha file, and if the input image has an alpha channel, ximtoppm simply discards it.
If you specify - as the filename, ximtoppm writes the alpha output to Standard Output and discards the image.
Actually, an Xim image can contain an arbitrary fourth channel -- it need not be an Alpha channel. ximtoppm extracts any fourth
channel it finds as described above; it doesn't matter if it is an alpha channel or not.
See pnmcomp(1) for one way to use the alpha output file.
All options can be abbreviated to their shortest unique prefix.
SEE ALSO pnmcomp(1), ppm(5)AUTHOR
Copyright (C) 1991 by Jef Poskanzer.
April 2, 2000 ximtoppm(1)