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AngularJS validation with no enclosing
...ilvio Lucas' answer, if you are iterating in a loop and need to be able to interpolate form names and valid states:
<div
name="{{propertyName}}"
ng-form=""
class="property-edit-view"
ng-class="{
'has-error': {{propertyName}}.editBox.$invalid,
'has-success':
{{propertyName}}...
How do I set a conditional breakpoint in gdb, when char* x points to a string whose value equals “he
Can I specify that I want gdb to break at line x when char* x points to a string whose value equals "hello" ? If yes, how?
...
Simulate first call fails, second call succeeds
...: throws runtime exception:
mock.someMethod("some arg");
//Second call: prints "foo"
System.out.println(mock.someMethod("some arg"));
So in your case, you'd want:
when(myMock.doTheCall())
.thenReturn("You failed")
.thenReturn("Success");
...
Best practice to return errors in ASP.NET Web API
...xceptions that we aren't expecting the client will receive the default 500 internal server error, but a generic message due to security reasons.
Update 3
Recently, after picking up Web API 2, for sending back general errors we now use the IHttpActionResult interface, specifically the built in cla...
What is better: @SuppressLint or @TargetApi?
...the code snippet that basically disables the StrictModeHelper . However, Lint complains about setThreadPolicy() now and proposes to either add
...
How to read the value of a private field from a different class in Java?
...ameworks need access to object fields to correctly serialize or initialize internal state of an object, but you still may need proper compile-time encapsulation enforcement for your business logic.
– Ivan Gammel
Dec 21 '16 at 16:51
...
Compare if two variables reference the same object in python
...
@Bill: That is an artefact of how python handles ints. Python allocates integer objects to which x and z point. Since small integers are failry common (-1 as an error value, 0 any time you actually index something, small numbers are usually reasonable default values) Python...
gdb: how to print the current line or find the current line number?
list commands prints a set of lines, but I need one single line, where I am and where an error has probably occurred.
5 An...
WPF Timer Like C# Timer
...cherTimer();
dispatcherTimer.Tick += dispatcherTimer_Tick;
dispatcherTimer.Interval = new TimeSpan(0,0,1);
dispatcherTimer.Start();
private void dispatcherTimer_Tick(object sender, EventArgs e)
{
// code goes here
}
More on the DispatcherTimer can be found here
...
RabbitMQ / AMQP: single queue, multiple consumers for same message?
...
Is this commonly done? Should I just have the exchange route the message into two separate queues, with a single consumer, instead?
No it's not, single queue/multiple consumers with each each consumer handling the same message ID isn't possible. Having the exchange route the message onto into two...