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How to wait for all threads to finish, using ExecutorService?
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Basically on an ExecutorService you call shutdown() and then awaitTermination():
ExecutorService taskExecutor = Executors.newFixedThreadPool(4);
while(...) {
taskExecutor.execute(new MyTask());
}
taskExecutor.shutdown();
try {
taskExecutor.awaitTermination(Long.MAX...
Java Try Catch Finally blocks without Catch
...as a try and a finally block only. Since the catch block is excluded, how does the try block work if it encounters an exception or anything throwable? Does it just go directly to the finally block?
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Is there a real solution to debug cordova apps [closed]
...two days trying to figure out how to debug an HTML5 app I created using Cordova 3.2 and deployed to an Android 2.3 device. All the articles/posts I've seen provide hacks rather than real solutions :( and most of the time, none of them works for my case; debug the css styles and the Angularjs code in...
What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
...if nothing else uses it first.
Write-Host should be used when you want to do the opposite.
[console]::WriteLine is essentially what Write-Host is doing behind the scenes.
Run this demonstration code and examine the result.
function Test-Output {
Write-Output "Hello World"
}
function Test-...
Does delete on a pointer to a subclass call the base class destructor?
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@TomášZato: If you call delete on a random pointer, then you're screwed. There's never a good reason to be doing that. In fact, if you're manually calling delete anywhere other than a smart-pointer destructor, then you probably want to take a second look at why ...
AngularJs: Reload page
I want to reload the page. How can I do this?
13 Answers
13
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Invalid postback or callback argument. Event validation is enabled using '
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The problem is that ASP.NET does not get to know about this extra or removed listitem.
You got an number of options (listed below):
Disable eventvalidation (bad idea, because you lose a little of security that come with very little cost).
Use ASP.NET ...
Differences and relationship between glActiveTexture and glBindTexture
...ce of state you want to change, and shove a value into it.
In OpenGL, you don't do this.
For legacy reasons better left unexplained, to change the state of an OpenGL object, you must first bind it to the context. This is done with some from of glBind* call.
The C/C++ equivalent to this is as foll...
Why should I avoid using Properties in C#?
In his excellent book, CLR Via C#, Jeffrey Richter said that he doesn't like properties, and recommends not to use them. He gave some reason, but I don't really understand. Can anyone explain to me why I should or should not use properties?
In C# 3.0, with automatic properties, does this change?
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How to search a string in multiple files and return the names of files in Powershell?
...wershell a couple of days ago, and I couldn't find anything on google that does what I need so please bear with my question.
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