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How to handle screen orientation change when progress dialog and background thread active?
... it to UI. So it's very similar to your example.
After a lot of trial and error it looks like I found a solution. At least now I can rotate screen at any moment, before or after the thread is done. In all tests, the dialog is properly closed and all behaviors are as expected.
What I did is shown b...
When should I use Arrow functions in ECMAScript 6?
...nction anyway. Consistently using function on the global scope helps avoid errors.
Many functions in the global scope are object constructors for old-style class definitions.
Functions can be named1. This has two benefits: (1) It is less awkward to writefunction foo(){} than const foo = () => {} ...
How do I expire a PHP session after 30 minutes?
...file_exists($path)) {
if(!mkdir($path, 600)) {
trigger_error("Failed to create session save path directory '$path'. Check permissions.", E_USER_ERROR);
}
}
ini_set("session.save_path", $path);
// Set the chance to trigger the garbage collection.
ini_set("...
When to use inline function and when not to use it?
...h optimization. inline is an instruction to the compiler not to produce an error if the function given definition occurs multiple times in the program and a promise that the definition will occur in every translation that it is used and everywhere it does appear it will have exactly the same definit...
What is the difference between .text, .value, and .value2?
...Value2 gives you the underlying value of the cell (could be empty, string, error, number (double) or boolean)
.Value gives you the same as .Value2 except if the cell was formatted as currency or date it gives you a VBA currency (which may truncate decimal places) or VBA date.
Using .Value or .Text...
Virtual/pure virtual explained
...mplementation to pure virtual method in base class. Hence case #4 is still error.
– prasad
Apr 10 '17 at 16:21
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Targeting both 32bit and 64bit with Visual Studio in same solution/project
...e it and right click on the project file again and load it. If no typos or errors, it will load again. If not, VS will tell you pretty much what the problem is with the file. Hope that helps!
– John Baughman
May 9 '12 at 17:20
...
Why do we need a pure virtual destructor in C++?
...Base = new Derived();
delete pBase;
Base* pBase2 = new Base(); // Error 1 error C2259: 'Base' : cannot instantiate abstract class
}
When you want that no one should be able to create the object of Base class directly, use pure virtual destructor virtual ~Base() = 0. Usually at-least on...
Fastest exit strategy for a Panic Button in Crisis/Abuse Websites? [closed]
...ge is loading
if(...){ //check if replaceState is supported so no error is thrown
var title="Decoy Article Title",
url="/decoypage"; //another endpoint on your server that gives the decoy website
window.history.replaceState("", title , url); //replace current history...
Verifying a specific parameter with Moq
...ect.description == "test";
}
Also, be aware of a bug with Mock where the error message states that the method was called multiple times when it wasn't called at all. They might have fixed it by now - but if you see that message you might consider verifying that the method was actually called.
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