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Is it possible to use a div as content for Twitter's Popover
... put a <div> inside the popover. Potentially, I would like to use php and mysql in there, but if i could get a div to work i think i can figure out the rest. I tried setting data-content to a div ID, but it didnt work.
...
What is the difference between a thread and a fiber?
...y sleeping if it wants. A kernel thread has the advantage that it can use blocking I/O and let the kernel worry about scheduling. It's main disadvantage is that thread switching is relatively slow since it requires trapping into the kernel.
Fibers are user space threads whose scheduling is handled...
What is the list of valid @SuppressWarnings warning names in Java?
... in switch
statements
finally to suppress warnings relative to finally block that don’t
return
hiding to suppress warnings relative to locals that hide variable
incomplete-switch to suppress warnings relative to missing entries
in a switch statement (enum case)
nls to suppress warnin...
How can I get the actual stored procedure line number from an error message?
...
If you use a Catch Block and used a RAISERROR() for any code validation within the Try Block then the Error Line gets reported where the Catch Block is and not where the real error occurred. I used it like this to clear that up.
BEGIN CATCH
...
What does @synchronized() do as a singleton method in objective C?
...
It declares a critical section around the code block. In multithreaded code, @synchronized guarantees that only one thread can be executing that code in the block at any given time.
If you aren't aware of what it does, then your application probably isn't multithreaded, ...
Bootstrap 3 modal vertical position center
...dia screen and (min-width: 768px) {
.modal:before {
display: inline-block;
vertical-align: middle;
content: " ";
height: 100%;
}
}
.modal-dialog {
display: inline-block;
text-align: left;
vertical-align: middle;
}
And adjust a little bit .fade class to make sure it appe...
How to position a table at the center of div horizontally & vertically
...op) # with Mootools
No vertical-align:middle is possible as a table is a block and not an inline element.
Edit
Here is a website that sums up CSS centering solutions: http://howtocenterincss.com/
share
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Multiple Updates in MySQL
...ice for dynamic updating too. For example, I used that solution in loop in php: $commandTxt = 'UPDATE operations SET chunk_finished = CASE id '; foreach ($blockOperationChecked as $operationID => $operationChecked) $commandTxt .= " WHEN $operationID THEN $ope...
How does StartCoroutine / yield return pattern really work in Unity?
... Indeed, here it is in MSDN – talking about something called ‘iterator blocks.’ So what’s going on?
Firstly, there’s this IEnumerator type. The IEnumerator type acts like a cursor over a sequence, providing two significant members: Current, which is a property giving you the element t...
Replacing H1 text with a logo image: best method for SEO and accessibility?
...pan></a>
</h1>
#logo a {
position:relative;
display:block;
width:[image width];
height:[image height]; }
#logo a span {
display:block;
position:absolute;
width:100%;
height:100%;
background:#ffffff url(image.png) no-repeat left top;
z-index:100; /* Pla...