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Entity framework self referencing loop detected [duplicate]
...en this is sufficient, and I'd say better if you're doing MVVM, because it allows you to specify the ViewModel on the server. if you want to use this service as part of an N-Tier API, consumed by other .net services, then the other answer is more appropriate, because it keeps the database contract i...
Difference between .success() and .complete()?
As of jQuery 1.5, all jQuery's AJAX methods return a jqXHR object that provides .error() , .success() , and .complete() methods.
...
How to get the value from the GET parameters?
...ing in a (modern) browser you can use the URL object (which is part of the APIs provided by browsers to JS):
var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href
var url = new URL(url_string);
var c = url.searchParams.get("c");
console.log(c)...
What's the difference between fill_parent and wrap_content?
... value:
android:layout_width="100dp"
android:layout_height="200dp"
Generally that is not as good, though, because it is not as flexible for different sized devices. After you have understood wrap_content and match_parent, the next thing to learn is layout_weight.
See also
What does android:lay...
Difference between “managed” and “unmanaged”
...
Unmanaged code compiles straight to machine code. So, by that definition all code compiled by traditional C/C++ compilers is 'unmanaged code'. Also, since it compiles to machine code and not an intermediate language it is non-portable.
No free memory management or anything else the CLR provides.
...
How to enable CORS in AngularJs
... POSTMAN, but when I try to GET from https://www.google.com using an AJAX call I get the CORS error? Is there no way I can make the AJAX call behave similarly to the call from POSTMAN?
– AjaxLeung
Jan 27 '16 at 17:14
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Git authentication fails after enabling 2FA
...PlaintextPassword@example.com.
Storing password(s) in plaintext would normally be considered as a security risk. But in this 2FA case, the credential is NOT your real password, it is a randomly generated string. So it is as secure as using a ssh private key a passphrase-less ssh private key. CAVEAT...
How to handle back button in activity
...
In addition to the above I personally recommend
onKeyUp():
Programatically Speaking keydown will fire when the user depresses a key initially but It will repeat while the user keeps the key depressed.*
This remains true for all development platforms.
G...
What does “exec sp_reset_connection” mean in Sql Server Profiler? [duplicate]
...
Data access API's layers like ODBC,
OLE-DB and System.Data.SqlClient all
call the (internal) stored procedure
sp_reset_connection when re-using a
connection from a connection pool. It
does this to reset the state of the
connection before it gets re-used,
however nowhere is document...
Meaning of Choreographer messages in Logcat [duplicate]
I installed the latest versions of SDK (API 16) and got the latest ADT. I'm now seeing these messages in the logcat, that I'm quite sure, I haven't seen before. Does anyone have an idea about this?
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