How can I find which version of Awk is installed? OpSystem is HPUX 11.x
I am getting an error when trying to use the keyword nextfile and I dont know why! (Well, I can only assume that I have am using a version of Awk that does not support nextfile. However, according to O'Reilly, nextfile is... (3 Replies)
TAKE A LOOK AT THE ATTACHED PICTURE.
my goal is just to SELECT n DELETE Those lines :
Dialogue: Marked=0,0:02:39.49,0:02:40.49,Default,NTP,0000,00 00,0000,!Effect,
(without the text)
take a look at that picture... the marked line...
i just need ALL of these lines removed.. i managed... (3 Replies)
Hello everyone,
I am having to do a lot of perl scripting these days and I am learning a lot.
I have this problem
I want to move files from a folder and all its sub folders to one parent folder, they are all .gz files..
there is folder1\folder2\*.gz
and there are about 50 folders... (1 Reply)
Hi, I hope the title does not scare people to look into this thread but it describes roughly what I'm trying to do. I need a solution in PHP.
I'm a programming beginner, so it might be that the approach to solve this, might be easier to solve with an other approach of someone else, so if you... (0 Replies)
Hello All
I have a xml file with many sets of records
like this
<mytag>mydata</mytag>
<tag2>data&</tag2>
also same file can be like this
<mytag>mydata</mytag>
<tag2>data&</tag2>
<tag3>data2&data3</tag3>
Now i can grep & and replace with & for whole file but it will replace all... (4 Replies)
Hi, I have text file abc.txt. In this file, I have the following data.
Input:
Mr Smith & Mrs Smith
Mr Smith &apos Mrs Smith
Mr Smith & Mrs Smith
Mr Smith& Mrs Smith
Mr Smith &Mrs Smith
Output:
Mr Smith & Mrs Smith
Mr Smith &apos Mrs Smith
Mr Smith & Mrs Smith
Mr Smith&... (4 Replies)
I've seen in other programmers code the use of '_&' as a line separator. I am trying to find in my C++ reference manual some pages dedicated to an explanation of the use of this '_&' but I don't know what it is called. I only know it is a "line separator" or "line break" of some sort which is... (0 Replies)
Hi all,
While doing some checks I found a kind of interesting arithmetic factorial chart with sed, sharing this may be simple but thought to share,
# n=20;for i in `seq $n`;do printf "`seq $i|xargs|sed 's/ /*/g'`= ";echo "`seq $i|xargs|sed 's/ /*/g'`"| bc;done
1= 1
1*2= 2
1*2*3= 6... (6 Replies)
Experts:
LINE1 :This is line one The FIRST line of the file.
LINE2 :This is line two
LINE3 :This is line three with 8 fileds
LINE4 :This is line four
LINE5 :This is line five
LINE6 :This is line six with 8 fileds
I want to delete line 1, and then process the file and want to print lines... (2 Replies)
Hi All,
Do you have any sample script,
- auto get file from SFTP remote server and delete file in remove server after downloaded.
- only download specify filename
- auto upload file from local to SFTP remote server and delete local folder file after uploaded
- only upload specify filename
... (3 Replies)
Discussion started by: weesiong
3 Replies
LEARN ABOUT OSX
io::digest
IO::Digest(3) User Contributed Perl Documentation IO::Digest(3)NAME
IO::Digest - Calculate digests while reading or writing
SYNOPSIS
use IO::Digest;
# Get a Digest::MD5 object that takes input while $fh being written or read
$iod = IO::Digest->new ($fh, 'MD5');
print $fh "fooo";
print $iod->hexdigest
DESCRIPTION
This module allows you to calculate digests while reading or writing file handles. This avoids the case you need to reread the same
content to compute the digests after written a file.
TEST COVERAGE ----------------------------------- ------ ------ ------ ------ ------ ------
File stmt branch cond sub time total
----------------------------------- ------ ------ ------ ------ ------ ------
blib/lib/IO/Digest.pm 100.0 n/a n/a 100.0 100.0 100.0
Total 100.0 n/a n/a 100.0 100.0 100.0
----------------------------------- ------ ------ ------ ------ ------ ------
AUTHORS
Chia-liang Kao <clkao@clkao.org>
COPYRIGHT
Copyright 2004 by Chia-liang Kao <clkao@clkao.org>.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
See <http://www.perl.com/perl/misc/Artistic.html>
perl v5.16.2 2004-09-11 IO::Digest(3)