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Swift compiler segmentation fault when building
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How to tell which commit a tag points to in Git?
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19 Answers
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How do I get the current date and time in PHP?
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Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]
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14 Answers
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How do I find out if the GPS of an Android device is enabled
On an Android Cupcake (1.5) enabled device, how do I check and activate the GPS?
10 Answers
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Are C# events synchronous?
...er.
public event Func<int, string> OnCall;
private int val = 1;
public void Do()
{
if (OnCall != null)
{
var res = OnCall(val++);
Console.WriteLine($"publisher got back a {res}");
}
}
}
public class Program
{
static voi...
Returning value from Thread
...ublic void test()
{
final CountDownLatch latch = new CountDownLatch(1);
final int[] value = new int[1];
Thread uiThread = new HandlerThread("UIHandler"){
@Override
public void run(){
value[0] = 2;
latch.countDown(); // Release await() in the tes...
Can I bind an array to an IN() condition?
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21 Answers
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Invoking JavaScript code in an iframe from the parent page
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17 Answers
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Can vim monitor realtime changes to a file
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103
You can :set autoread so that vim reads the file when it changes. However (depending on your p...