Ruby misc: Unterschied zwischen den Versionen
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Thomas (Diskussion | Beiträge) |
Thomas (Diskussion | Beiträge) |
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| Zeile 2: | Zeile 2: | ||
*gem install net-ping | *gem install net-ping | ||
=Host reachable= | =Host reachable= | ||
#!/usr/bin/ruby | |||
require 'net/ping' | require 'net/ping' | ||
def up?(host) | def up?(host) | ||
check = Net::Ping::External.new(host) | check = Net::Ping::External.new(host) | ||
check.ping? | check.ping? | ||
end | end | ||
chost = | chost = gets.chomp | ||
puts up?(chost) | puts up?(chost) | ||
Version vom 4. November 2017, 14:40 Uhr
Install Module
- gem install net-ping
Host reachable
#!/usr/bin/ruby require 'net/ping' def up?(host) check = Net::Ping::External.new(host) check.ping? end chost = gets.chomp puts up?(chost)