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Can someone explain Microsoft Unity?
...object gets created.
Without IoC:
public class MyClass
{
IMyService _myService;
public MyClass()
{
_myService = new SomeConcreteService();
}
}
With IoC container:
public class MyClass
{
IMyService _myService;
public MyClass(IMyService myService)
{
_myS...
Best way to do multiple constructors in PHP
You can't put two __construct functions with unique argument signatures in a PHP class. I'd like to do this:
21 Answers
...
Unit Testing AngularJS directive with templateUrl
...e control over not using ngMock, it turns out:
beforeEach(inject(function(_$rootScope_, _$compile_, $templateCache) {
$scope = _$rootScope_;
$compile = _$compile_;
$templateCache.put('path/to/template.html', '<div>Here goes the template</div>');
}));
...
Convert string to integer type in Go?
...64); err == nil {
fmt.Printf("i=%d, type: %T\n", i, i)
}
var i int
if _, err := fmt.Sscan(s, &i); err == nil {
fmt.Printf("i=%d, type: %T\n", i, i)
}
Output (if called with argument "123"):
i=123, type: int
i=123, type: int64
i=123, type: int
Parsing Custom strings
There is also a...
error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup
...you can just hint at what your entry point is, because you haven't defined ___tmainCRTStartup. You can do this by adding the following to Properties -> Linker -> Command line:
/ENTRY:"mainCRTStartup"
This way you get rid of the console window.
...
How to get a key in a JavaScript object by its value?
...
With the Underscore.js library:
var hash = {
foo: 1,
bar: 2
};
(_.invert(hash))[1]; // => 'foo'
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...
Opening Vim help in a vertical split window
...
how can i map that so when I run :help ____ it always opens like that?
– Tallboy
May 7 '12 at 20:37
13
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How to check if running in Cygwin, Mac or Linux?
... will tell you what environment you're running in:
pax> uname -a
CYGWIN_NT-5.1 IBM-L3F3936 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
pax> uname -s
CYGWIN_NT-5.1
And, according to the very helpful schot (in the comments), uname -s gives Darwin for OSX and Linux for Linux, while my Cygw...
“Keep Me Logged In” - the best approach
...to page within the app. In this specific application, I'm storing the user_id , first_name and last_name of the person.
...
Tool to read and display Java .class versions
...ed to do is read the first 8 bytes.
ClassFile {
u4 magic;
u2 minor_version;
u2 major_version;
For class file version 51.0 (Java 7), the opening bytes are:
CA FE BA BE 00 00 00 33
...where 0xCAFEBABE are the magic bytes, 0x0000 is the minor version and 0x0033 is the major version.
...