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Can you help me understand this? “Common REST Mistakes: Sessions are irrelevant”
... successful,
that could be then passed along with
subsequent requests? Does that make
sense from a REST point of view, or is
that missing the point?
This would not be RESTful since it carries state but it is however quite common since it's a convenience for users; a user does not have to l...
Can anyone explain this strange behavior with signed floats in C#?
...on:
The comment of CanCompareBits says
"Return true if the valuetype does not
contain pointer and is tightly
packed". And FastEqualsCheck use
"memcmp" to speed up the comparison.
The author goes on to state exactly the problem described by the OP:
Imagine you have a structure which...
What does “Could not find or load main class” mean?
...VM wouldn't be able to find the class.
Reason #2b - the subdirectory path doesn't match the FQN
If your classes FQN is com.acme.example.Foon, then the JVM is going to look for "Foon.class" in the directory "com/acme/example":
If your directory structure doesn't match the package naming as per th...
Targeting only Firefox with CSS
... found it. This is probably the most clean and easy solution out there and does not rely on JavaScript being turned on.
@-moz-document url-prefix() {
h1 {
color: red;
}
}
<h1>This should be red in FF</h1>
It's based on yet another Mozilla specific CSS extension. ...
Why does += behave unexpectedly on lists?
...able and appends all the elements of the iterable to the list in place. It does not create a new list object.
In class foo the statement self.bar += [x] is not an assignment statement but actually translates to
self.bar.__iadd__([x]) # modifies the class attribute
which modifies the list ...
Joining three tables using MySQL
...
Does the order matter in m.mid = e1.id and m.eid = e2.id?
– Pathros
Mar 12 '18 at 18:57
1
...
unable to start mongodb local server
...
This does not answer the original question.
– Beau Grantham
Sep 28 '12 at 19:35
8
...
What does O(log n) mean exactly?
... the robot's bug-detection systems are sophisticated enough that the robot doesn't try printing even more copies when it encounters a duplicate book for loading, but it still has to load every original and duplicate book that's been printed.
...
How does numpy.histogram() work?
...hem more formally as "disjoint categories".)
The Numpy histogram function doesn't draw the histogram, but it computes the occurrences of input data that fall within each bin, which in turns determines the area (not necessarily the height if the bins aren't of equal width) of each bar.
In this exam...
Eclipse - java.lang.ClassNotFoundException
...responding output folder within your file system (As you may know, Eclipse does compile all your source files and place it into the specified output folder, among others, to be able to launch tests). If the class doesn't appear in the output folder, check the inclusion/exclusion filters of the build...