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How does __proto__ differ from constructor.prototype?
It always returns the object with rating = 3.
8 Answers
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How do I write a correct micro-benchmark in Java?
How do you write (and run) a correct micro-benchmark in Java?
11 Answers
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Using Kafka as a (CQRS) Eventstore. Good idea?
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Kafka is meant to be a messaging system which has many similarities to an event store however to quote their intro:
The Kafka cluster retains all published messages—whether or not they
have been consumed—for a configurable period of time. For example if
the retention is set ...
Why are interface variables static and final by default?
...follow
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edited Mar 17 '15 at 17:25
Dave Jarvis
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Should CSS always preceed Javascript?
...>s before my JS <script src="...">s because "I read one time that it's better." So, you're right; it's high time we do some actual research!
I set up my own test harness in Node (code below). Basically, I:
Made sure there was no HTTP caching so the browser would have to do a full downl...
What does void* mean and how to use it?
...neric" pointer type. A void * can be converted to any other pointer type without an explicit cast. You cannot dereference a void * or do pointer arithmetic with it; you must convert it to a pointer to a complete data type first.
void * is often used in places where you need to be able to work wit...
Which is preferred: Nullable.HasValue or Nullable != null?
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The compiler replaces null comparisons with a call to HasValue, so there is no real difference. Just do whichever is more readable/makes more sense to you and your colleagues.
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Moving from CVS to Git: $Id$ equivalent?
...gh a bunch of questions asking about simple source code control tools and Git seemed like a reasonable choice. I have it up and running, and it works well so far. One aspect that I like about CVS is the automatic incrementation of a version number.
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How do I use the nohup command without getting nohup.out?
I have a problem with the nohup command.
8 Answers
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What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
...e, i.e. a named object under which functions and variables can be created without unduly polluting the global object.
The reason why it's used is so that if you have two (or more) files:
var MY_NAMESPACE = MY_NAMESPACE || {};
MY_NAMESPACE.func1 = {
}
and
var MY_NAMESPACE = MY_NAMESPACE || {};
M...