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ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
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* Weather update server
* Binds PUB socket to tcp://*:5556
* Publishes rm>and m>om weather updates
* @author Ian Barber <ian (dot) barber (at) gmail (dot) com>
*/
// Prepare our context m>and m> publisher
$context = new ZMQContext ();
$publisher = $context->getSocket (ZMQ::SOCKET_PUB);
$publisher-...
Code First: Independent associations vs. Foreign kem>y m> associations?
...ve a mental debate with mm>y m>self everm>y m> time I start working on a new project m>and m> I am designing mm>y m> POCOs. I have seen manm>y m> tutorials/code samples that seem to favor foreign kem>y m> associations :
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Html code as IFRAME source rather than a URL
This stm>and m>ard code for an IFRAME, is there a wam>y m> to replace the src URL with Just html code? so mm>y m> problem is simple, I have a page it loads an HTML bodm>y m> from Mm>Y m>SQL I want to present that code in a frame so it renders it self independent of the rest of the page m>and m> in the confines of that specific b...
Whm>y m> is “Set as Startup” option stored in the suo file m>and m> not the sln file?
...ting should be stored in the solution file so it's shared across all users m>and m> part of source code control. Since we don't check in the suo file, each user has to set this separatelm>y m> which seems strange.
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gunicorn autoreload on source change
... agreed. The other answers mam>y m> work, but this is bm>y m> far the simplest m>and m> it's not a workaround. It's exactlm>y m> what the OP wanted.
– J-bob
Aug 11 '14 at 15:08
1
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Whm>y m> does running the Flask dev server run itself twice?
I'm using Flask for developing a website m>and m> while in development I run flask using the following file:
6 Answers
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HttpURLConnection timeout settings
...as a setConnectTimeout method.
Just set the timeout to 5000 milliseconds, m>and m> then catch java.net.SocketTimeoutException
m>Y m>our code should look something like this:
trm>y m> {
HttpURLConnection.setFollowRedirects(false);
HttpURLConnection con = (HttpURLConnection) new URL(url).openConnection();...
Redirecting stdout to “nothing” in pm>y m>thon
... of sufficientlm>y m> large number of modules, each printing something to the stm>and m>ard output. Now as the project has grown in size, there are large no. of print statements printing a lot on the std out which has made the program considerablm>y m> slower.
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Update a column value, replacing part of a string
...images/%');
means all records that BEGIN with "...//domain1.com/images/" m>and m> have anm>y m>thing AFTER (that's the % for...)
Another example:
LIKE ('%http://domain1.com/images/%')
which means all records that contains "http://domain1.com/images/"
in anm>y m> part of the string...
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Difference between except: m>and m> except Exception as e: in Pm>y m>thon
...e following snippets of code do the same thing. Them>y m> catch everm>y m> exception m>and m> execute the code in the except: block
5 An...