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AngularJS : The correct way of binding to a service properties
...hich could just as easily be {{timer.lastUpdated}}, which I might argue is more readable (but let's not argue... I'm giving this point a neutral rating so you decide for yourself)
+1 It may be convenient that the controller acts as a sort of API for the markup such that if somehow the structure of t...
Timer function to provide time in nano seconds using C++
...x
}
For windows you want to use the QueryPerformanceCounter. And here is more on QPC
Apparently there is a known issue with QPC on some chipsets, so you may want to make sure you do not have those chipset. Additionally some dual core AMDs may also cause a problem. See the second post by sebbbi, w...
Can Protractor and Karma be used together?
...ever, not recommended way to throw complicated code inside your tests. The more you do it, the more chance is that you make errors in that code instead of what you are actually testing.
That is why I personally dislike the often mentioned complicated way of testing methods using low level methods ...
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
...items in the array) so this code doesn't work:
array[array.Length] = 0;
Moreover please note that if you have a multidimensional array then you can't use Array.Length for both dimension, you have to use Array.GetLength():
int[,] data = new int[10, 5];
for (int i=0; i < data.GetLength(0); ++i)...
Why does pthread_cond_wait have spurious wakeups?
...ue lock, thread 1 completes its current task, and returns to the queue for more work. It obtains the queue lock, checks the predicate, and finds that there is work in the queue. It proceeds to dequeue the item that thread 3 inserted, releases the lock, and does whatever it does with the item that th...
Why does Python print unicode characters when the default encoding is ASCII?
...ng settings.
- the terminal's encoding is independant from the shell's.
More details on unicode, UTF-8 and latin-1:
Unicode is basically a table of characters where some keys (code points) have been conventionally assigned to point to some symbols. e.g. by convention it's been decided that key 0...
Best Practices: Salting & peppering passwords?
...Of Peppers
It seems quite obvious that peppers should make hash functions more secure. I mean, if the attacker only gets your database, then your users passwords should be secure, right? Seems logical, right?
That's why so many people believe that peppers are a good idea. It "makes sense".
The R...
ByteBuffer.allocate() vs. ByteBuffer.allocateDirect()
...d reusing them.
Direct buffers are optimal for I/O,
but they may be more expensive to
create than nondirect byte buffers.
The memory used by direct buffers is
allocated by calling through to
native, operating system-specific
code, bypassing the standard JVM heap.
Setting up and te...
When to use LinkedList over ArrayList in Java?
...
Summary ArrayList with ArrayDeque are preferable in many more use-cases than LinkedList. If you're not sure — just start with ArrayList.
LinkedList and ArrayList are two different implementations of the List interface. LinkedList implements it with a doubly-linked list. Array...
What is an undefined reference/unresolved external symbol error and how do I fix it?
...
@TankorSmash Use gcc? MinGW to be more precise.
– doug65536
Oct 15 '16 at 1:17
...