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WPF TemplateBinding vs RelativeSource TemplatedParent
...elative since the binding operation takes very little of the application's cpu. If you were blasting control templates around at high speed you might notice it.
As a matter of practice use the TemplateBinding when you can but don't fear the Binding.
...
JMS and AMQP - RabbitMQ
... written
in many languages, and to run on multiple operating systems and CPU
architectures, which makes for a truly interoperable, cross-platform
messaging standard.
AMQP is often compared to JMS (Java Message Service), the most common
messaging system in the Java community. A limitatio...
What does threadsafe mean?
...ntee can potentially be limited to certain environments such as a specific CPU architecture, but must hold for those environments. If there is no explicit delimitation of environments, then it is usually taken to imply that it holds for all environments that the code can be compiled and executed.
T...
Redefining NULL
... work required to avoid dereferencing NULL (assuming that in your case the CPU isn't helping) is the same no matter how NULL is defined, so it's easier to leave NULL defined as zero, and make sure that zero can't ever be dereferenced from C.
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Why extend the Android Application class?
... limited? just passing the data objects instead of serializing them saves cpu and memory. parceling stuff for inside-process-on-same-device handovers is not ideal in any way. I really don't see the point of intentservice use like that(just do the other thread with new). really a lot of the stuff t...
Why does integer overflow on x86 with GCC cause an infinite loop?
...y integers wrap around, but on occasion weird stuff happens".
Yes, on x86 CPUs, integers usually wrap the way you expect. This is one of those exceptions. The compiler assumes you won't cause undefined behavior, and optimizes away the loop test. If you really want wraparound, pass -fwrapv to g++ or...
Parser Error Message: Could not load type 'TestMvcApplication.MvcApplication'
...ation the project settings was wrong (Bin\Debug\x86). Changing back to Any CPU fixed the problem. But changing the output path also worked.
– Lars Udengaard
Jul 11 '13 at 12:06
13
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Hidden Features of PHP? [closed]
...in the language core and are used all over the place which results in good CPU cache locality. Perl and Python both use separate language constructs for lists and maps resulting in more copying and potentially confusing transformations.
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How to get the system uptime in Windows? [closed]
...ce tab.
The current system uptime is shown under System or Performance ⇒ CPU for Win 8/10.
2: By using the System Information Utility
The systeminfo command line utility checks and displays various system statistics such as installation date, installed hotfixes and more.
Open a Command Prompt...
Java logical operator short-circuiting
... short-circuiting.
Note that this is more than an attempt at saving a few CPU cycles: in expressions like this
if (mystring != null && mystring.indexOf('+') > 0) {
...
}
short-circuiting means a difference between correct operation and a crash (in the case where mystring is null)....