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Running multiple AsyncTasks at the same time — not possible?

I'm trying to run two AsyncTasks at the same time. (Platform is Android 1.5, HTC Hero.) However, only the first gets executed. Here's a simple snippet to describe my problem: ...
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How to check if object has any properties in JavaScript?

...eference/… – HMR Nov 15 '13 at 13:32 2 Note that "these days" with ES5, native objects can have...
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Getting the name of a child class in the parent class (static context)

...ot possible. in php4 you could implement a terrible hack (examine the debug_backtrace()) but that method does not work in PHP5. references: 30423 37684 34421 edit: an example of late static binding in PHP 5.3 (mentioned in comments). note there are potential problems in it's current implementat...
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Using $_POST to get select option value from HTML

... Use this way: $selectOption = $_POST['taskOption']; But it is always better to give values to your <option> tags. <select name="taskOption"> <option value="1">First</option> <option value="2">Second</option> &lt...
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Does reading an entire file leave the file handle open?

...file is closed, is this pattern: with open('Path/to/file', 'r') as content_file: content = content_file.read() which will always close the file immediately after the block ends; even if an exception occurs. Edit: To put a finer point on it: Other than file.__exit__(), which is "automatical...
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Which is more preferable to use: lambda functions or nested functions ('def')?

...orted(['a1', 'b0'], key= lambda x: int(x[1])) – Chris_Rands Apr 9 '18 at 12:09 add a comment  |  ...
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Is there a way to iterate over a slice in reverse in Go?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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Parse date string and change format

... edited Apr 3 '19 at 17:54 user3206440 3,17799 gold badges3434 silver badges7979 bronze badges answered Feb 15 '10 at 10:54 ...
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How to sort a list of strings numerically?

I know that this sounds trivial but I did not realize that the sort() function of Python was weird. I have a list of "numbers" that are actually in string form, so I first convert them to ints, then attempt a sort. ...
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What does “Mass Assignment” mean in Laravel?

... Udhav SarvaiyaUdhav Sarvaiya 5,6361010 gold badges3232 silver badges4242 bronze badges 1 ...