Probably I am not seeing it or I am not using the "delete" correctly I had the following codes but it does not work for me
#!/bin/perl -w
...
@sysFile1 = (a_b, a_c, a_d);
@sysFile2 = (a_c, a_e, b_f);
foreach $line1 (@sysFile1){
trim(\$line1);
(my $tmp1, my $tmp2) = split/_/,... (6 Replies)
Hi,
I have learned some of the Unix commands a way back and not sure of how to code them when needed in certain way, especially sed command. Here is my situation. I have an xml file with several tags. most of the tags start on the same line and end on the same line. However, data for some tags... (8 Replies)
i want to delete the line which is not started with numeric in vim.
vim temp.txt
Volume in drive D is DATA
Volume Serial Number is 8C52-2055
Directory of D:\data\notes
02/16/2010 03:09 PM <DIR> .
02/16/2010 03:09 PM <DIR> ..
09/11/1999 03:03 AM ... (5 Replies)
How to delete last row in the file in PERL.
file1 has
a.output
b.output
c.output
d.output
e.output
expected output is
a.output
b.output
c.output
d.output (1 Reply)
Hi,
How to delete a file (if exists) using perl script.
I have used following script..
if ( -e $newfile) {
open (FILE, ">$newfile") || die "Cannot Open File\n";
print FILE;
close(FILE);
}
But it gives me error "Use of uninitialized value in print".
please help.
Thanks in... (1 Reply)
Hello All
I am implementing my task in Perl and i found an issue.
What i want to do is to remove files from the directory which were made 20 days back using Perl script (9 Replies)
im having an array @check which contains text ..i want to open the array and i have to delete lines starting from a word called "check1" till "check2"
for eg:-
check1 Use descriptive titles when posting. For example, do not post questions with subjects like "Help Me!", "Urgent!!" or "Doubt".... (0 Replies)
Hi all,
I need a Perl one liner which prints a newline into a .txt file, only where the line starts with "/mediawiki-1.19.0/". It should add the newline to the line before.
My problem is, when I try to realize this (with my little knowledge :rolleyes: ) i come to the point where the // are... (4 Replies)
Dear All,
could you please help me to remove \n characters after all other replacements have been done as in the code below:
{
#remove punctuation and starting whitespaces
gsub("]"," ");
$1=$1;
}
{
#print lines containing 'whatever'
if ($1=="whatever")
{print}
#print... (3 Replies)
I have a directory like below. Need help with Perl to delete all files under test1 except the one passed as parameters.The parameters will
always be the directories under test1 in the format below.
EX:
dir1/abc.txt,dir2/test.xml,dir3/dfb.txt,dir4/text.xml
test1
... (5 Replies)
Discussion started by: gaurav99
5 Replies
LEARN ABOUT CENTOS
paps
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)