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Access-Control-Allow-Origin wildcard subdomains, ports and protocols
...ains can simply replace the regular expression in the first line with this one:
^(https?://(?:.+\.)?mywebsite\.com(?::\d{1,5})?)$.
Note: For spec compliance and correct caching behavior, ALWAYS add the Vary: Origin response header for CORS-enabled resources, even for non-CORS requests and those fr...
How to parse JSON to receive a Date object in JavaScript?
...s, objects, arrays, and the literals true, false, and null. Since Date is none of those, it is a complex type which should be stored as an object, rather than a string, so you can include type information such as the type name in special members like "$type" that would never resolve to a real object...
Is effective C++ still effective?
...velopment. C++0x is a
bigger language, and in some ways it's a different one, but the core
techniques for making effective use of “old” C++ are core for the
effective use of C++0x, too.
This doesn't mean that this Effective C++ is a perfect match for
C++0x. The book doesn't discuss ...
How to use Boost in Visual Studio 2010
...equested, and include information on compiling in the various optional components which requires external libraries.
If you are using headers only libraries, then all you need to do is to unarchive the boost download and set up the environment variables. The instruction below set the environment va...
Java Logging vs Log4J [closed]
... a good decision tree, have a look at Log4j vs java.util.logging
Question One :
Do you anticipate a need for any of the clever handlers that Log4j has that JUL does not have, such as the SMTPHandler, NTEventLogHandler, or any of the very convenient FileHandlers?
Question Two :
Do you see yourself...
What is the difference between HTTP and REST?
...OAP, I got the impression that REST is just another word for HTTP. Can someone explain what functionality REST adds to HTTP?
...
Best practices/guidance for maintaining assembly version numbers
...ou have already said in your question it is clear that you have understood one important point, the assembly version numbers are not synonymous with the product version. One is technically driven, and the other is driven by the business.
The following assumes that you use some form of source contro...
How do I select the parent form based on which submit button is clicked?
I have a web page with 3 forms on it. Not nested, just one after the other (they are almost identical, just one hidden variable that's different). A user will only fill in one form, and I'd like to validate/etc all the forms with only one JS script.
...
Remove all classes that begin with a certain string
...ant to be able to clear all classes with a given prefix and then add a new one. If I want to remove all of the classes that begin with "bg", how do I do that? Something like this, but that actually works:
...
Overload with different return type in Java?
...Java, and you can't do it in C++. The rationale is that the return value alone is not sufficient for the compiler to figure out which function to call:
public int foo() {...}
public float foo() {..}
...
foo(); // which one?
...