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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
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It works! javabeat.net/servletcontextlistener-example may help to implement servlet context listener
– Vadim Zin4uk
Dec 4 '13 at 12:44
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Detect the Internet connection is offline?
How to detect the Internet connection is offline in JavaScript?
18 Answers
18
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PHP Get Site URL Protocol - http vs https
...protocol but I don't have SSL and don't know how to test if it works under https. Can you tell me if this is correct?
18 A...
Run PHP Task Asynchronously
...er language. There are Gearman UDF plugins for MySQL and you can also use Net_Gearman from PHP or the gearman pear client.
– Justin Swanhart
Dec 22 '12 at 4:57
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How do I stop a web page from scrolling to the top when a link is clicked that triggers JavaScript?
...ust scrunch your browser down until your get a scrollbar):
http://jsfiddle.net/9dEG7/
For the spec nerds - why this works:
This behaviour is specified in the HTML5 spec under the Navigating to a fragment identifier section. The reason that a link with a href of "#" causes the document to scroll to ...
Using str_replace so that it only acts on the first match?
..._first($find, $replace, $subject) {
// stolen from the comments at PHP.net/str_replace
// Splits $subject into an array of 2 items by $find,
// and then joins the array with $replace
return implode($replace, explode($find, $subject, 2));
}
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mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...error page should be a concern of a different code. See here: phpdelusions.net/articles/error_reporting
– Your Common Sense
Sep 9 at 14:50
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What HTTP status response code should I use if the request is missing a required parameter?
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The WCF API in .NET handles missing parameters by returning an HTTP 404 "Endpoint Not Found" error, when using the webHttpBinding.
The 404 Not Found can make sense if you consider your web service method name together with its parameter s...
How to check internet access on Android? InetAddress never times out
I got a AsyncTask that is supposed to check the network access to a host name. But the doInBackground() is never timed out. Anyone have a clue?
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Difference between “read commited” and “repeatable read”
...delete nor insert any row. The default transaction isolation level of the .Net System.Transactions scope is serializable, and this usually explains the abysmal performance that results.
And finally, there is also the SNAPSHOT isolation level. SNAPSHOT isolation level makes the same guarantees as se...