|
|
Sponsored Content
The Lounge
What is on Your Mind?
C and Perl in unix
Post 302443711 by fpmurphy on Tuesday 10th of August 2010 12:37:49 AM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a perl script. It needs to open a file but the file that it will open will depend on the result of a unix command "tail -1". How can I do that in perl, to open a file which is the results from a unix command? Thanks in advance! Hope you can help me. (2 Replies)
Discussion started by: ayhanne
2 Replies
2. Shell Programming and Scripting
I understand that in order to run basic unix commands I would normally type at the prompt, I would have to use the following format
system(ls -l);
or
exec(ls -l);
But when I actually try to use the command, the script fails to compile and keeps telling me there is an error with this line. ... (1 Reply)
Discussion started by: userix
1 Replies
3. Shell Programming and Scripting
i need to ftp a file from windows to a unix machine by executing a sript(perl/shell/php) from that unix machine.i can also use HTML and javascript to build forms. (3 Replies)
Discussion started by: raksha.s
3 Replies
4. Shell Programming and Scripting
Hi All,
This below command is working fine with unix box. However i could not able
to run it in PERL. kidly suggest???
perl -ne '{push @x, $_}END{pop(@x); print @x}' create2.txt (15 Replies)
Discussion started by: adaleru
15 Replies
5. Shell Programming and Scripting
Very new to UNIX, so still getting used to all this.
I made a Perl script where I want to create a spreadsheet file when extracting "data" from a text file.
Now, this works perfectly fine on my Windows OS since I'm using the Win32 libraries with Microsoft Excel, but when I want to try it out on... (0 Replies)
Discussion started by: kooshi
0 Replies
6. Shell Programming and Scripting
so in unix this command works works and shows me a list of directories
find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt
but when i try running a perl script to run this command
my $query = 'find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt';... (2 Replies)
Discussion started by: kpddong
2 Replies
7. Shell Programming and Scripting
Hi All
I got stuck in an issue, and i want help from you guys. The issue is-:
I have two scripts one is call.sh(written in Unix) and another one is called.pl(written in Perl). What i do is i invoke the script call.sh and inside of call.sh the Perl script is called called.pl.
There is some... (4 Replies)
Discussion started by: parthmittal2007
4 Replies
8. Shell Programming and Scripting
Hi ,
Could someone please help me for following script:
perl -pi -e 's/\"//g' ${FILELIKE}*.csv
perl -pi -e '$_ ="" if ($.==1);' ${FILELIKE}*.csv
What these 2 commands are doing?
Thanks,
Preetpal
How to use code tags (4 Replies)
Discussion started by: preetpalkapoor
4 Replies
9. Programming
Hello,
Fairly simple really I have an xml file and I want to check to see if it contains a pattern. The pattern is "../"
On the command line I can type: grep "\.\./" myFile.xml
and I get desired result.
To do the same thing in a perl script I thought it was as simple as putting the ``... (4 Replies)
Discussion started by: Jaymoney
4 Replies
10. Shell Programming and Scripting
Hi,
Can someone convert the code into perl ?
x=(a b c)
y=(d e)
times=$((${#x} * ${#y}))
((xi=yi=0))
for((i=1;i<=times;i++,xi++,yi++))
do
if((xi>${#x}-1));then xi=0;fi
if((yi>${#y}-1));then yi=0;fi
print ${x},${y}
done (4 Replies)
Discussion started by: giri_luck
4 Replies
LEARN ABOUT DEBIAN
htmlclean
HTMLCLEAN(1p) User Contributed Perl Documentation HTMLCLEAN(1p) NAME
htmlclean - a small script to clean up existing HTML SYNOPSIS
htmlclean [-v] [-V] file1 [file2 file3 ...] DESCRIPTION
This program provides a command-line interface to the HTML::Clean module, which can help you to provide more compatible, smaller HTML files at the expense of reducing the human readability of the HTML code. In some cases you may be able to reduce the size of your HTML by up to 50%! The HTML::Clean library provides a number of features that improve your HTML for browsing and serving: htmlclean passes each file given on the command line to the library and writes out the new HTML according to the specified options. The default is to create a backup file and replace the file with cleaned HTML. Removing whitespace, Comments and other useless or redundant constructs Insuring that font tags work across multiple operating systems For full details see the documentations for HTML::Clean itself. OPTIONS
"-V" Print the version of the program. "-v" Verbose mode. Print out the original and final file sizes, plus the compression percent. For example: 5261 4065 22% /tmp/development-es.html 5258 4061 22% /tmp/development-fr.html 4651 3683 20% /tmp/development.html SEE ALSO
For the library, see HTML::Clean AUTHOR
"htmlclean" is written by Paul Lindner, <paul.lindner@itu.int> COPYRIGHT
Copyright (c> 1998 by ITU under the same terms as Perl. perl v5.8.8 2001-01-09 HTMLCLEAN(1p)