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How to append output to the end of a text file
...[[ $(wc -l <o.txt) -eq 720 ]] && mv o.txt $(date +%F).o.txt
sleep 3600
done
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How to write to Console.Out during execution of an MSTest test
... Debug.WriteLine("Time {0}", DateTime.Now);
System.Threading.Thread.Sleep(30000);
Debug.WriteLine("Time {0}", DateTime.Now);
}
Output
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Increasing the maximum number of TCP/IP connections in Linux
...me reason, I could not add more than 28230 sessions without adding lots of sleep in one go, with no errors seen either in php or on redis logs. We broke our heads on this for an entire day till I thought maybe problem is not with php/redis but in the tcp/ip layer connecting the two and came to this ...
Impossible to make a cached thread pool with a size limit?
...happen. You can test by submitting work and loggin'g the thread name then sleeping. Every runnable will end up printing the same name / not be run on any other thread.
– Matt Crinklaw-Vogt
Mar 30 '16 at 20:22
...
Function pointers, Closures, and Lambda
...le, but I want to keep it simple).
function runLater(f:Function):Void {
sleep(100);
f();
}
Now say you want to user runLater() to delay some processing of an object:
function objectProcessor(o:Object):Void {
/* Do something cool with the object! */
}
function process(o:Object):Void {
ru...
Use of Application.DoEvents()
...ds to Wait for Async SQL command to return
{
System.Threading.Thread.Sleep(10);
Application.DoEvents(); //to make the UI responsive
}
The bad: For me calling DoEvents meant that mouse clicks were sometimes firing on forms behind my splash screen, even if I made it TopMost.
The good/...
How to use shared memory with Linux in C
...te: %s\n", shmem);
} else {
printf("Parent read: %s\n", shmem);
sleep(1);
printf("After 1s, parent read: %s\n", shmem);
}
}
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Unable to resolve host “”; No address associated with hostname [closed]
...case, it is caused by launching the emulator, then putting the computer to sleep or changing the network connection (going from work to home, etc), then attempting to use the same emulator again. Closing and re-launching the emulator resolves the problem in this case.
...
What is the cleanest way to get the progress of JQuery ajax request?
...++) {
send_message($i, 'on iteration ' . $i . ' of 10' , $i*10);
sleep(1);
}
send_message('CLOSE', 'Process complete');
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Running multiple AsyncTasks at the same time — not possible?
...sted/confirmed by me on 2.2. Suppose you have a custom AsyncTask that just sleeps a second in doInBackground(). AsyncTasks use a fixed size queue internally for storing delayed tasks. Queue size is 10 by default. If you start 15 your custom tasks in a row, then first 5 will enter their doInBackgroun...