Ruby used to have a Ping.pingecho method, but it seems as if (and the Ping module) have disappeared sometime:
I\'m using Apple\'s \"Simple Ping\" example and it has almost all features that I need, but I don\'t know where I can set timeout of each packet. It seems that it isn\'t possible because function that
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I wan开发者_Python百科t to compute some metrics relative to the \"distance\" between two hosts on a network app. I came up with the following naïve solution inspired by ping.
I would like to ping many different hosts simultaniously.Does .NET handle this concurrency for me, or must I implement this myself?
I am using ruby 1.8.7 and I cannot upgrade to 1.9+ anytime soon. 开发者_JAVA技巧I understand that ruby has green threads, and anything cpu based does not gain much by way of multithreading.
So there are a number of ways to ping an address but I have had good luck with the net Ping library in PHP.The only problem is, I cannot for the life of me figure out how to ping a port number on a ho
I would like to create a script in R that pings a given website. I haven\'t found any information about this specific for R.
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I was writing a multithreaded ping program. I created rawsockets on each thread (for each IP) and sent ICMP Echo Request to each using sendto() and then I did recvfrom() in each thread. I am getting m
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