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How to schedule a task to run when shutting down windows
...lt in windows 8 and up). In this case, only the restart or force shutdown (from command prompt) shut down really the computer. In all other cases (start menu shutdown), the computer kernel hibernated, and revieved on boot, and GPO startup and shutdown scipts are ignored.
– voji...
How can I use numpy.correlate to do autocorrelation?
...∞ < i < ∞ aivt+i where -∞ < t < ∞, allows for results from -∞ to ∞, but you obviously can't store an infinitely long array. So it has to be clipped, and that is where the mode comes in. There are 3 different modes: full, same, & valid:
"full" mode returns results for ...
Timeout command on Mac OS X?
...u need timeout, use
gtimeout
..instead. To explain why here's a snippet from the Homebrew Caveats section:
Caveats
All commands have been installed with the prefix 'g'.
If you really need to use these commands with their normal names, you
can add a "gnubin" directory to your PATH ...
Removing whitespace from strings in Java
...
Just use StringUtils from apache-commons. Its a static method called StringUtils.deleteWhitespace.
– Crozeta
Jun 7 '17 at 13:48
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How to remove line breaks from a file in Java?
How can I replace all line breaks from a string in Java in such a way that will work on Windows and Linux (ie no OS specific problems of carriage return/line feed/new line etc.)?
...
django urls without a trailing slash do not redirect
...matically redirect to login/, and then serve the latter as the main page:
from django.conf.urls import patterns
from django.views.generic import RedirectView
urlpatterns = patterns('',
# Redirect login to login/
(r'^login$', RedirectView.as_view(url = '/login/')),
# Handle the page wit...
Why and How to avoid Event Handler memory leaks?
... when there are no other references to the subscriber.
If you unsubscribe from the event with an equal handler, then yes, that will remove the handler and the possible leak. However, in my experience this is rarely actually a problem - because typically I find that the publisher and subscriber have...
How to import a single table in to mysql database using command line
...
This would work only if I have access to the database from which I can export a specific table. However, if I have a full dump of the database and want to cherry-pick the table(s) to be imported, this solution won't work. The linked post Can I restore a single table from a ful...
iphone Core Data Unresolved error while saving
I am getting a strange error message from the core data when trying to save
but the problem that the error is not reproducible ( it appears at different times when doing different tasks)
...
How to get thread id from a thread pool?
...messages. Thread ids are unique across threads but don't necessarily start from 0 or 1.
Here is an example matching the question:
import java.util.concurrent.*;
class ThreadIdTest {
public static void main(String[] args) {
final int numThreads = 5;
ExecutorService exec = Executors.newF...