sleep

Lets say my php code is similar to below. . . $range = range(0, 5); foreach ($range as $times) { if (ob_get_level() == 0) ob_start(); for ($i = 0; $i<1; $i++){ echo "<br>example ".$times; echo str_pad('',4096)."\n"; ob_flush(); flush(); sleep(1.2); } ob_end_flush(); } What it displays is. . . example1 example2 example3 example4 example5 It waits a short period of time before showing the next line, I don't want to display all five at once, I want to replace example1 with the next one and so on for all five is this possible in php? any answers welcome You Would need to use javascript to replace

Closed. This question is off-topic . It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . I have difficulty in understanding power management best practices and sleep mode state of android device. Sleep mode. 1.1) when will this happen? 1.2) CPU is going to sleep and my threads are suspend? and when will this happen? 1.3) To prevent CPU sleeping I can use PARTIAL_WAKE wake lock or alarm manager? What the best for battery? 1.4) How prevent shutdown of WiFi and 3G connection in sleep mode

I'm writing an application that allows people in danger to call 911. This is how it should work: He (or she) feels danger. He pushes the volume-down key three times. My app calls 911. But I'm facing the following problem: how can I receive a hardward key event in sleep mode ? I've searched Google and other search engines, but can't find anything related. public class YourBoardcastReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { if (Intent.ACTION_CAMERA_BUTTON.equals(intent.getAction())) { Intent main = new Intent();// } } } And in your

I think this is going to be one of those simple-when-you-see-it problems, but it has got me baffled. [ STOP PRESS: I was right. Solution was found. See the answers. ] I am using Python's unittest framework to test a multi-threaded app. Nice and straight forward - I have 5 or so worker threads monitoring a common queue, and a single producer thread making work-items for them. The producer thread is being triggered by a test-case. In this test, only one task is being put on the queue. The processing it does is in the test is just a stub for the real processing, so the worker thread does a 5

the php manual states: It can clean up the object and is supposed to return an array with the names of all variables of that object that should be serialized. i understand this as, if a had a class. Like this: <?php class Foo { public $bar = 'bar'; public $baz = 'baz'; public function __sleep() { return array('bar'); } } $obj = new Foo(); $serialized = serialize($obj); $unserialized = unserialize($serialized); var_dump($unserialized); ?> it would only serialize the object and the property $bar? Like this: object(Foo)[2] public 'bar' => string 'bar' (length=3) but it returns: object(Foo)[2]