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Create a completed Task
...tartSomeTask() and happen to know the result already before the method is called. How do I create a Task<T> that has already completed?
...
Default template arguments for function templates
... Nothing to do with the question or answer, but Herb Sutter called the upcomming standard C++11 after last saturdays meeting. I just read it today and feel like sharing :) herbsutter.wordpress.com/2010/03/13/…
– David Rodríguez - dribeas
Mar 1...
Is a GUID unique 100% of the time?
...
Wouldn't they be called a UUID, then? ;)
– Arafangion
May 8 '09 at 6:23
30
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Is an anchor tag without the href attribute safe?
...ion.)
A placeholder link is also useful in cases where you want to dynamically set the destination of the link via JavaScript at runtime. You simply set the value of the href attribute, and the anchor tag becomes clickable.
See also:
https://stackoverflow.com/a/10510353/19112
http://www.html5i...
Display lines number in Stack Trace for .NET assembly in Release mode
...ebugging is somewhat limited (stackoverflow.com/questions/113866). However callstacks are quite reliable even in optimized code, with exception of inlined functions and ocasional situations where tail call can be missing because call xxx / ret sequence was replaced with jmp xxx.
...
How to prevent multiple instances of an Activity when it is launched with different Intents
...aunched using the "Open" button on the Google Play Store app (previously called Android Market). It seems that launching it from the Play Store uses a different Intent than launching it from the phone's application menu of icons. This is leading to multiple copies of the same Activity being laun...
Mixins vs. Traits
...lass C mixins MA, MB {
bar():void {
foo();
}
}
This will call foo():void from MA
On the other hand while using Traits, composing class has to resolve conflicts.
Class C mixins TA, TB {
bar():void {
foo();
}
}
This code will raise conflict (two definitions of foo...
Remove HTML Tags in Javascript with Regex
...
This won't work. Specifically, it will fail on short tags: is-thought.co.uk/book/sgml-9.htm#SHORTTAG
– Mike Samuel
Oct 1 '09 at 0:04
...
Changing names of parameterized tests
... great, but what if {0} and {1} are arrays? JUnit should ideally call Arrays.toString({0}), not {0}.toString(). For example, my data() method returns Arrays.asList(new Object[][] {{ new int[] { 1, 3, 2 }, new int[] { 1, 2, 3 } }});.
– dogbane
Mar 26 '...
How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
...LOC
#include <stdlib.h>
#include <crtdbg.h>
Then you need to call this when your program exits:
_CrtDumpMemoryLeaks();
Alternatively, if your program does not exit in the same place every time, you can call this at the start of your program:
_CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | ...