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How does libuv compare to Boost/ASIO?
...tform layer for Node.js. It provides an abstraction for IOCP on Windows, kqueue on macOS, and epoll on Linux. Additionally, it looks as though its scope has increased slightly to include abstractions and functionality, such as threads, threadpools, and inter-thread communication.
At their core, e...
Android “Only the original thread that created a view hierarchy can touch its views.”
... try {
synchronized (this) {
wait(5000);
runOnUiThread(new Runnable() {
@Override
public void run() {
dbloadingInfo.setVisibility(View.VISIBLE);
...
Copy a file in a sane, safe and efficient way
I search for a good way to copy a file (binary or text). I've written several samples, everyone works. But I want hear the opinion of seasoned programmers.
...
Difference between HBase and Hadoop/HDFS
...ata set.
Provides flexible data model.
Hadoop is most suited for offline batch-processing kinda stuff while HBase is used when you have real-time needs.
An analogous comparison would be between MySQL and Ext4.
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“Collection was mutated while being enumerated” on executeFetchRequest
...ad, but creating the MOC itself too, if this is a private MOC, the related queue is not yet exist ..
– János
Aug 2 '15 at 7:44
...
jQuery checkbox checked state changed event
...l, ++title), 1000);
setTimeout(generateRandomArticle.bind(null, ++title), 5000);
setTimeout(generateRandomArticle.bind(null, ++title), 10000);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<section id="post-list" class="list post-list">...
An async/await example that causes a deadlock
...thread
Fact 2: The continuation of the await (return result.ToString()) is queued to the UI thread for execution
Fact 3: The task returned by GetDataAsync() will complete when its queued continuation is run
Fact 4: The queued continuation is never run, because the UI thread is blocked (Fact 1)
Dea...
How to wait until an element exists?
...time);
}
}
As an example, setting selector="#div1" and time=5000 will look for the HTML tag whose id="div1" every 5000 milliseconds.
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...
phpunit mock method multiple calls with different arguments
...g the exception, maybe together with Chunk insert them into PostProcessing Queue
}
return false;
}
}
PhpUnit Prophecy solution
class ProcessorTest extends ChunkTestCase
{
/**
* @var Processor
*/
private $processor;
/**
* @var MutatorResolver|Object...
Is there a concurrent List in Java's JDK?
...stics of a List, you could consider a java.util.concurrent.ConcurrentLinkedQueue. Since it implements Iterable, once you've finished adding all the items, you can loop over the contents using the enhanced for syntax:
Queue<String> globalQueue = new ConcurrentLinkedQueue<String>();
//Mu...