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Equivalent of strace -feopen < command > on mac os X
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1925978%2fequivalent-of-strace-feopen-command-on-mac-os-x%23new-answer', 'question_page');
}
);
...
Django Admin - change header 'Django administration' text
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@DavidArcos You need to register your models at new admin_site that you created. Like admin_site.register(MyModel, ModelAdmin)
– Andrey Fedoseev
Aug 1 '14 at 13:06
...
TimeSpan ToString format
...e like this:
// 12 days, 23 hours, 24 minutes, 2 seconds.
TimeSpan span = new TimeSpan(12, 23, 24, 2);
// 27 hours, 24 minutes, 2 seconds
TimeSpan span2 = new TimeSpan(27,24,2);
string format = span.ToString("h'h 'm'm 's's'");
string format2 = span2.ToString("h'h 'm'm 's's'");
Console.WriteLine(fo...
Javascript/jQuery: Set Values (Selection) in a multiple Select
...lue='" + e + "']").prop("selected", true);
});
Working Example http://jsfiddle.net/McddQ/1/
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angularjs: ng-src equivalent for background-image:url(…)
... ng-src which has the purpose that you won't receive an error for an invalid url before angularjs gets to evaluate the variables placed in between {{ and }} .
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How to get Top 5 records in SqLite?
... answered Apr 28 '10 at 11:38
newtovernewtover
27.2k1111 gold badges7474 silver badges8484 bronze badges
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When saving, how can you check if a field has changed?
...t(pk=instance.pk)
except sender.DoesNotExist:
pass # Object is new, so field hasn't technically changed, but you may want to do something else here.
else:
if not obj.some_field == instance.some_field: # Field has changed
# do something
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Show DialogFragment with animation growing from a point
...og builder constructor!
AlertDialog.Builder builder =
new AlertDialog.Builder( getActivity(), R.style.MyCustomTheme );
builder
.setTitle( "Your title" )
.setMessage( "Your message" )
.setPositiveButton( "OK" , new DialogInterface.OnClickListene...
Overwrite single file in my current branch with the same file in the master branch?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f13847425%2foverwrite-single-file-in-my-current-branch-with-the-same-file-in-the-master-bran%23new-answer', 'question_page');
}
...
Node / Express: EADDRINUSE, Address already in use - Kill server
... currently running stacks here and there) it makes no sense to put that inside the exit event...
On crash, do process.on('uncaughtException', ..) and on kill do process.on('SIGTERM', ..)
That being said, SIGTERM (default kill signal) lets the app clean up, while SIGKILL (immediate termination) won...