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Getters \ setters for dummies
... input and/or output value to suit your needs, as noted above.
get/set Keywords
ECMAScript 5 supports get and set keywords for defining computed properties. They work with all modern browsers except IE 8 and below.
var foo = {
bar : 123,
get bar(){ return bar; },
set bar( value ){ thi...
What is the Invariant Culture?
... Yesss... typical problem for: * American programmers which think the word is english ;) And then german customers write 1.000,00 for 1000 ;) Ouch. * Even in the same language, Switzerland and Germany for example use "." and "," in different ways in numbers. Result -> Config files are garbag...
When to use reinterpret_cast?
...se static cast when the types can be interpreted at compile time hence the word static . This is the cast the C++ compiler uses internally for implicit casts also.
...
How does Java Garbage Collection work with Circular References?
...hen an object is unreachable, it is a
candidate for collection. Note the wording: Just because an object is
a candidate for collection doesn't mean it will be immediately
collected. The JVM is free to delay collection until there is an
immediate need for the memory being consumed by the obje...
Why doesn't Objective-C support private methods?
...method might as well not exist as far as your code is concerned. In other words, you can achieve all of the various combinations of visibility desired at compilation time by organizing your project appropriately.
There is little benefit to duplicating the same functionality into the runtime. It w...
Why can't I forward-declare a class in a namespace using double colons?
...
You're getting correct answers, let me just try re-wording:
class Namespace::Class;
Why do I have to do this?
You have to do this because the term Namespace::Class is telling the compiler:
...OK, compiler. Go find the
namespace named Namespace, and within
that...
PDO's query vs execute
...mpirical evidence. Yet some people will take it for granted and spread the word further.
– Your Common Sense
Oct 8 '16 at 8:25
...
How does a garbage collector avoid an infinite loop here?
...killing the program. It after five second the program terminates (in other words, the garbage collector gives up and simply will free all memory without taking finalizers into account).
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impr...
SAML: Why is the certificate within the Signature?
...to verify that the content of the SAML response matches the key - in other words - that response definitely came from someone who has the matching private key to the public key in the message, and the response hasn't been tampered with.
I don't know what tech you're working with, but in .Net you ca...
JavaScript and Threads
...e support info.
The following was the state of support circa 2009.
The words you want to google for are JavaScript Worker Threads
Apart from from Gears there's nothing available right now, but there's plenty of talk about how to implement this so I guess watch this question as the answer will n...