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Heroku deployment error H10 (App crashed)
...and gave me a much more helpful error. I had neglected to delete a method call in production. Once I fixed that, the app worked fine.
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Most efficient way to create a zero filled JavaScript array?
... @PimpTrizkit arr = Array(n) and (arr = []).length = n behave identically according to the spec. In some implementations one could be faster, but I don't think there is a big difference.
– Oriol
Sep 22 '15 at 16:39
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File changed listener in Java
...h an "endless" loop just to use it. And then you have to watch out for so-called "OVERFLOW" events that mean you missed something, but who knows what. It actually adds work on the programmer, for the often overkill benefit of native dir change notifications (if even supported by the filesystem, ot...
Java: how to convert HashMap to array
...ert the keys to a Set and the values to a Collection. While they are technically converted to arrays (and answers your question), the concept of the key-value pair has been lost - which is why this is a very misleading (and dangerous) answer....
– CrackerJack9
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how to get the one entry from hashmap without iterating
....out.println("Key: "+entry.getKey()+", Value: "+entry.getValue());
Note: Calling iterator() does not mean that you are iterating over the whole map.
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Why I am Getting Error 'Channel is unrecoverably broken and will be disposed!'
...code your funcs or libraries that used run on different threads, so try to call all code on the same thread , it fixed my problem.
If you call methods on WebView from any thread other than your app's UI thread, it can cause unexpected results. For example, if your app uses multiple threads, you...
Secure Web Services: REST over HTTPS vs SOAP + WS-Security. Which is better? [closed]
...y putting the WS-Sec header information into the HTTP headers for the REST calls. Their security intermediary knows how to pull them out of either location to do the checks. First time I had seen this approach.
– sfitts
May 16 '09 at 17:48
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How are parameters sent in an HTTP POST request?
...t of entities. To allow the client to filter the result, it can use the so called "query string" of the URL. The query string is the part after the ?. This is part of the URI syntax.
So, from the point of view of your application code (the part which receives the request), you will need to inspect ...
How can you do anything useful without mutable state?
...ate in the stack and create a new object with our changes in the recursive call. In this way, each frame is a stateless snapshot of the game, where each frame simply creates a brand new object with the desired changes of whatever stateless objects needs updating. The pseudocode for this might be:
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How to convert Set to Array?
...ny good way to get properties, except for generator [Set].values, which is called in an awkward way of mySet.values.next() .
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