Hi all
i want a program have input file .txt and process it then got output
Ex:
input:
Code:
King Saud University say hi
Mr.Ahmed Cena have a car
perl is good !
Dr.john is good!
output:
Code:
KSU say hi
Mr.AC have a car
perl is good!
Dr.John is good!
so the process take the String has a capital letter then process it to be short like above Ex..
but if have(Dr. Mr. Mrs. ....) Don't short it please help me
Last edited by Scott; 05-19-2013 at 07:36 PM..
Reason: Code tags; formatting
not sure if i should post here or "shell programming"
anyway, i am just start learning perl.
1 #!/usr/local/bin/perl
2
3 $test1="Iam";
4 if ($test1=="anything")
5 {
6 print "show me\n";
7 }
when i run the program, it display "show me" all... (3 Replies)
hi
i want to write simple socket program which will listen on socket . here is the code
## read msg on socket
#! /usr/bin/perl
use IO::Socket::INET;
my $MySocket= IO::Socket::INET->new(LocalPort=>1234,
Proto=>'udp') ;
while ()... (2 Replies)
I have the following problem, which I need done in Perl/ or Python using Unix/linux filters...
1. You have a very large file, named 'ColCheckMe', tab-delmited, that you are asked to process. You are told that each line in 'ColCheckMe' has 7 columns, and that the values in the... (1 Reply)
I have the following problem, which I need done in Perl/ or Python using Unix/linux filters...
1. You have a very large file, named 'ColCheckMe', tab-delmited, that you are asked to process. You are told that each line in 'ColCheckMe' has 7 columns, and that the values... (1 Reply)
I am totally new to perl. I am modifying someone else's script. I have the following output:
# ./some-perlscript
A
B
C
D
E
B - E, is generated through the print command that I put in the script. I want to remove A, it seems it is generated automatically by a custom OS it is querying when... (3 Replies)
Hi, I am practicing a very simple perl programming, what i want to do is reverse the string
what is wrong with the following
Thanks
$string = "abcdef";
@array = split(//, $string);
$length =length @array
for ( i=1;i< $length+1;i++)
{
print "$_\n";
} (5 Replies)
Hello All,
I'm trying to run a simple perl script and have the below error. Tried to google it but could not get a precise solution. Could you please help me out.
Can't locate object method "are" via package "equal" (perhaps you forgot to load "equal"?) at ./equal.pl line 9, <STDIN> line 2.
... (3 Replies)
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
Hello,
I'm completely new to Perl and I'm just looking for a quick answer to some code I'm trying to come up with. I'm trying to access a website, part of the URL I want the user to be able to define via standard input. As you can see below I'm still trying to get the syntax.
... (2 Replies)
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)