10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
Hello :)
I created a little script that allow to make a rotation of values in an array. The goal was to shift the values to the right and that the last value of the array became the first value in order to create a rotation.
The purpose of the exercice was to do it without using a temporary... (6 Replies)
Discussion started by: Nexy
6 Replies
2. Shell Programming and Scripting
Hello :)
I created a little script that allow to make a rotation of values in an array. The goal was to shift the values to the right and that the last value of the array became the first value in order to create a rotation.
The purpose of the exercice was to do it without using a temporary... (3 Replies)
Discussion started by: Nexy
3 Replies
3. UNIX for Beginners Questions & Answers
Hello Experts,
I was trying to awk out some data out of a text file.
Below is a sample file which I have
xxx ***Wed Jun 28 18:00:59 CDT 2015
avg-cpu: %user %nice %system %iowait %steal %idle
17.10 0.00 4.56 2.86 0.00 75.48
Device: rrqm/s wrqm/s ... (2 Replies)
Discussion started by: DevAnand
2 Replies
4. Shell Programming and Scripting
I'm trying to exlude a list of values with perl to process while reading in a file. Is there a way to use the next if with a list?
Example:
@array = qw(val1 val2 val3 val6);
while (<>) {
next if $_ =~ @array; # values I don't want to process here
print; # process the rest here
}... (8 Replies)
Discussion started by: timj123
8 Replies
5. Shell Programming and Scripting
I know that
@food = %fruit;
Works. But how do I assign %fruit and %veggies to @food ? (2 Replies)
Discussion started by: popeye
2 Replies
6. UNIX for Advanced & Expert Users
Hi,
i want to search and replace array values by using perl
perl -pi -e "s/${d$i]}/${b$j]}" *.xml
i am using while loop for the same. if i excute this,it shows "Substitution replacement not terminated at -e line 1.".
please tell me what's wrong this line (1 Reply)
Discussion started by: arindam guha
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I'm trying to write a bash script that takes a file and passes each line from the file into an array with elements separated by column.
For example:
Sample file "file1.txt":
1 name1 a first
2 name2 b second
3 name3 c third
and have arrays such as:
line1 = ( "1" "name1" "a"... (3 Replies)
Discussion started by: ShiGua
3 Replies
8. Shell Programming and Scripting
Hi,
I have 2 arrays:
@names=qw(amith veena chaitra);
@files=qw(file.txt file1.txt file3.txt);
There is one to one relationship between names and files.
There needs to be mapping created between names and files.
The output should be like this:
amith --> file.txt
veena --->... (3 Replies)
Discussion started by: vanitham
3 Replies
9. Shell Programming and Scripting
Hi
can anyone suggest me how to write a file containing values,... say
19
20
21
22
..
40
to an array @array = (19, 20, ... 40)
-- Thanks (27 Replies)
Discussion started by: meghana
27 Replies
10. Shell Programming and Scripting
I have to add a variable value to an array, something like this:
......
@my_array_name = $value_of_this_variable;
This doesnt seem to work, any ideas why?
Thanks! (4 Replies)
Discussion started by: looza
4 Replies
PAPS(1) General Commands Manual PAPS(1)
NAME
paps - UTF-8 to PostScript converter using Pango
SYNOPSIS
paps [options] files...
DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
through the pango ft2 backend.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is
included below.
--landscape
Landscape output. Default is portrait.
--columns=cl
Number of columns output. Default is 1.
--font=desc
Set the font description. Default is Monospace 12.
--rtl Do rtl layout.
--paper ps
Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.
--bottom-margin=bm
Set bottom margin in postscript points (1/72 inch). Default is 36.
--top-margin=tm
Set top margin. Default is 36.
--left-margin=lm
Set left margin. Default is 36.
--right-margin=rm
Set right margin. Default is 36.
--help Show summary of options.
--header
Draw page header for each page.
--markup
Interpret the text as pango markup.
--encoding=ENCODING
Assume the documentation encoding is ENCODING.
--lpi Set the lines per inch. This determines the line spacing.
--cpi Set the characters per inch. This is an alternative method of specifying the font size.
--stretch-chars
Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
behaviour.
AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.
This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).
April 17, 2006 PAPS(1)