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What does $$ (dollar dollar or double dollar) mean in PHP?
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Batch script to delete files
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ERROR: Error 1005: Can't create table (errno: 121)
...ts
WHERE
constraint_type = 'FOREIGN KEY'
AND table_schema = DATABASE()
ORDER BY
constraint_name;
Look for more information there, or try to see where the error occurs. Looks like a problem with a foreign key to me.
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How to reference a method in javadoc?
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Where to find extensions installed folder for Google Chrome on Mac?
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When exactly is it leak safe to use (anonymous) inner classes?
... not, the Activity has an implicit reference to the View it contains.
In order for a View to be created, it must know where to create it and whether it has any children so that it can display. This means that every View has an reference to the Activity (via getContext()). Moreover, every View keep...
Maximum length of the textual representation of an IPv6 address?
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Center a 'div' in the middle of the screen, even when the page is scrolled up or down?
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Correct Method is
.PopupPanel
{
border: solid 1px black;
position: fixed;
left: 50%;
top: 50%;
background-color: white;
z-index: 100;
height: 400px;
margin-top: -200px;
width: 600px;
margin-left: -300px;
}
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What is the LD_PRELOAD trick?
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LD_PRELOAD can by virtue of load order intercept application-specified hardcoded paths.
– Joshua
Jun 10 '11 at 16:05
1
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wildcard * in CSS for classes
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