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What exactly is Java EE?
... Glassfish. Servlet container would not suffice. Servlet container is a subset of application server. How do I understand this?
– overexchange
Dec 20 '17 at 23:17
...
Is APC compatible with PHP 5.4 or PHP 5.5?
...I've just spent hours trying to get it to work (tested various svn/php.ini settings/compiler flags/you name it).
This is just ridiculous, APC is one of the most popular PHP extension and you'd expect after weeks of going through 8 PHP 5.4 RC's they'd have the time to get APC to work along side it.
...
When would I use Task.Yield()?
... = SynchronizationContext.Current;
if (sc != null)
sc.Post(_ => tcs.SetResult(true), null);
else
ThreadPool.QueueUserWorkItem(_ => tcs.SetResult(true));
await tcs.Task;
Task.Yield() can be used as a short-cut for some weird execution flow alterations. For example:
async Task DoDialo...
List attributes of an object
... dir worked better on classes with overloaded attribute get/set
– ogurets
Jul 7 '16 at 22:43
...
How to properly add cross-site request forgery (CSRF) token using PHP
...ndom number generator.
Looks like you need an else with your if.
if (!isset($_SESSION['token'])) {
$token = md5(uniqid(rand(), TRUE));
$_SESSION['token'] = $token;
$_SESSION['token_time'] = time();
}
else
{
$token = $_SESSION['token'];
}
...
OS detecting makefile
...
@JanusTroelsen: it shouldn't matter whether OS is set on non-Windows systems. Make treats unset the same as empty, which will cause a jump to the uname-based block. You just need to add a FreeBSD check there.
– Trevor Robinson
Oct 2 '15...
Move assignment operator and `if (this != &rhs)`
...& operator=(dumb_array&& other)
{
delete [] mArray;
// set *this to a valid state before continuing
mSize = 0;
mArray = nullptr;
// *this is now in a valid state, continue with move assignment
mSize = other.mSize;
mArray = other.mArray;
other.mSize = 0;
...
Is unsigned integer subtraction defined behavior?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Is it considered acceptable to not call Dispose() on a TPL Task object?
...Join() first.
The Task class adds one handle to this, an internal manual reset event. Which is the cheapest operating system resource there is. Of course, its Dispose() method can only release that one event handle, not the 5 handles that Thread consumes. Yeah, don't bother.
Do beware that you ou...
jQuery validate: How to add a rule for regular expression validation?
...lt;head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script src="http://YOURJQUERYPATH/js/jquery.js" type="text/javascript"></script>
<script src="http://YOURJQUERYPATH/js/jquery.validate.js" type="text/javascript"></script>
...