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Why are Subjects not recommended in .NET Reactive Extensions?
... hey, sorry to be thick, but i just don't really understand your code. what are ListenToMessages() and GetMessages() doing and returning?
– user10479
Feb 1 '13 at 15:21
1
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Detect changed input text box
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what if the user pastes code using ctrl+v or by dragging a selected text with the mouse onto the #inputDatabaseName? How do you detect that?
– Radu Simionescu
Jul 25 '13 at 8:21
...
How to have an auto incrementing version number (Visual Studio)? [duplicate]
...ions, so I searched around hoping to find some simple way of doing
this. What I’ve found didn’t look very encouraging: people write
Visual Studio add-ins and custom MsBuild tasks just to obtain one
integer number (okay, maybe two). This felt overkill for a small
personal project.
Th...
Most efficient way to convert an HTMLCollection to an Array
...eate an empty, unused, and indeed unusable array instance in the process. What compilers do about this is outside the programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array.from:
var arr = Array.from(htmlCollection);
Edit
ECMAScript 2015 also provides the spread operator, whi...
JPA: unidirectional many-to-one and cascading delete
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@enerccio What if the bidirectional relationship is one-to-one? Also, please show an article that states bi-directional relationships are slow? slow in what? retrieving? deleting? updating?
– saran3h
...
How to close TCP and UDP ports via windows command line
... this directly, or for someone to have written a program that operates somewhat like a VPN or Fiddler and gives you a way to close sockets that pass through it.
There is at least one program (CurrPorts) that does exactly this and I used it today for the purpose of closing specific sockets on a pr...
How to declare a variable in MySQL?
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Can you please clarify what does this mean: "No need to declare User-Defined Session variables denoted with prefix @" ?
– billynoah
Apr 23 '15 at 18:33
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Returning a C string from a function
...own";
if (month<1 || month>12)
return badFood; // Choose whatever is appropriate for bad input. Crashing is never appropriate however.
else
return months[month-1];
}
int main()
{
printf("%s", calculateMonth(2)); // Prints "Feb"
}
What the 'static' does here (many...
Best architectural approaches for building iOS networking applications (REST clients)
...esources and materials on this topic, but nevertheless I'm still confused. What is the best architecture for an iOS networked application? I mean basic abstract framework, patterns, which will fit every networking application whether it is a small app which only have a few server requests or a compl...
How can I make a div not larger than its contents?
...
You want a block element that has what CSS calls shrink-to-fit width and the spec does not provide a blessed way to get such a thing. In CSS2, shrink-to-fit is not a goal, but means to deal with a situation where browser "has to" get a width out of thin air. ...