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Static stays stact on channels

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we are talking about cb radio here aren't we ? there is no best band on a cb, just static and skip all day long. But find a local channel and introduce yourself and stay on that channel .If you are asking about side band then usually its channel 38 lower side.

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1 Answer

Please explain the working of this code


It's a Java http server (webserver) that serves random "prices" if they match a search string.

Well here is an explaination:

private static String[] symbols = {"DELL", "INTC", "MSFT", "ORCL", "SUNW"};
These are search strings

private static Random rnd = new Random();
This generates a random number

private static Charset cs = Charset.forName("UTF-8");
This is the charset that the http server uses

ServerSocketChannel server = ServerSocketChannel.open();
Create a new server

server.socket().bind(new InetSocketAddress(8055));
Bind the http server to port 8055

The rest is handling the request and processing it

But here:
if(Arrays.binarySearch(symbols, symbol) >= 0)
response = "Price is " + (1000 + rnd.nextInt(9000)) / 100.0;
else
response = "Price not available";
channel.write(cs.encode("HTTP/1.0 200 OK "));
channel.write(cs.encode("Content-type: text/plain "));
channel.write(cs.encode(response));
channel.close();
}
It sees if the string input matchs: DELL INTC MSFT ORCL SUNW.

(private static String[] symbols = {"DELL", "INTC", "MSFT", "ORCL", "SUNW"};)
If so, it gives a price based on a random number.
(
response = "Price is " + (1000 + rnd.nextInt(9000)) / 100.0;)
Or else
It says "price not available"
then it gives a html header to end the error message.

Hope I helped you :)
Gook luck

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1 Answer

Vcr recording


if there is a cable box hooked up to this vcr, the vcr needs to stay on channel 3 to record.the output of the vcr either hooks up to the tv from the coax out , or from one of the other possible outputs such as rca cables [red, white, yellow] to one of the tv's aux/video/line in or source inputs.
wg

Feb 05, 2008 | Televison & Video

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