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Java Interfaces/Implementation naming convention [duplicate]
...ementation information to add to the implementation name - like interface FileHandler and class SqlFileHandler .
9 Answe...
How to bring back “Browser mode” in IE11?
...esome Dimitri Nickolaѕ for this trick.
This works for me (save as .reg file and run):
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser]
"ITBar7Layout"=hex:13,00,00,00,00,00,00,00,00,00,00,00,30,00,00,00,10,00,00,00,\
15,00,00,00,...
How to sort an IEnumerable
...
@dtb: Oh, _components is populated from an XML file precisely this way: _components = (from c in xml.Descendants("component") select c.Value.ToString()).Distinct().ToList(); And I need to sort it.
– CatZilla
Sep 2 '10 at 20:07
...
C/C++ macro string concatenation
...n't a macro - you had a typo in the name, or forgot to #include the header file - then the compiler will happily put the purported macro name into the string with no error.
If you intend that the argument to STRINGIZE is always a macro with a normal C value, then
#define STRINGIZE(A) ((A),STRINGIZ...
Avoid synchronized(this) in Java?
...rtain synched part of the code waits for an external event to happen (e.g. file write, value in DB, timer event) you can probably arrange for it to block as well.
– eljenso
Jan 14 '09 at 13:04
...
How do I send a cross-domain POST request via JavaScript?
...pain in the ass, since you cant use good REST practices. See bug here (its filed under jQuery, but my guess is its a FF bug - seems to be fixed in FF4).
Always return the headers above, not just on OPTION requests. FF needs it in the response from the POST.
...
KnockOutJS - Multiple ViewModels in a single View
...view models for id=container1 and id=container2 in two separate javascript files.
Container1ViewModel.js
function Container1ViewModel()
{
var self = this;
self.myItems = ko.observableArray();
self.myItems.push("ABC");
self.myItems.push("CDE");
}
Container2ViewModel.js
function...
When should I use the new keyword in C++?
...nded to any resource that must be acquired and released. (network sockets, files, database connections, synchronization locks). All of them can be acquired in the constructor, and released in the destructor, so you're guaranteed that all resources you acquire will get freed again.
As a general rule...
How does collections.defaultdict work?
...:
>>> dd2 = defaultdict(0)
Traceback (most recent call last):
File "<pyshell#7>", line 1, in <module>
dd2 = defaultdict(0)
TypeError: first argument must be callable
Instead, the following works because it passes in a simple function (it creates on the fly a nameless f...
Why is SSE scalar sqrt(x) slower than rsqrt(x) * x?
...
@BrandonPelfrey In which file did you find the Newton Rhapson step?
– fredoverflow
Dec 14 '13 at 15:58
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