I use the following code, results are correct, but gethostbyaddr takes around 30 seconds. function IPAddrToName(IPAddr: string): string;
I\'m using getaddrinfo to start a local server accepting connections only on the localhost: struct addrinfo *res;
I really like the message passing primitives that D implements. I have only seen examples of m开发者_C百科essage passing within a program though. Is there support for distributing the messages over e.
I have read that HttpURLConnection supports persistent connections, so that a connection can be reused for multiple requests. I tried it and the only way to send a second POST was by calling openConne
I am to build an automation solution based on WinPac-8000 controller (http://www.icpdas.com/products/PAC/winpac/introduction.htm).
I am a newbie in network related aspects. I have few basic questions relat开发者_如何学Goed to tcp/ip protocol and network
What I want to do is use one PC to test an application on another on the same 19.2.168.X.X I would like to make it seem like SOAP requests are coming from a variety of different PCs, just to make th
If a write(ByteBuffer) completes, does it mean that the other side has received 开发者_运维问答the data. Would TCP ensure that the data would reach other side? No. It is only sure, that the data was w
I want to create a software which windows will detect it as a installed printer driver and list that software under \"Devices and Printers\"
I am working on an application for OS X that needs communication of small bits of data between a server side application and a client side application. I tried using a Ruby on Rails server as a backen
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