Hello monks , I am a littel new to perl ,, my script is excuting a ping command to check if it can ping a server , i just need to store the result inot array or variable so I can print it in a nice format ,, I don't need the output to go to the command line .. I need to store to a variable and print it later in the script in the format I want ,, right now I am trying to redrict the output to a file
open (PING, ">>dummy");
unless ($pid = fork) {
unless (fork) {
print PING exec "ping $host";
die "no exec";
exit 0;
}
exit 0;
}
waitpid($pid,0);
close(PING);
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.