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How to set selected item of Spinner by value, not by position?
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Hmm... Now what if I'm pulling the value from, say, Parse.com, and want to query the user so that the default spinner selection is defaulted to the user's database value?
– drearypanoramic
Oct 16 '...
Convert UTC datetime string to local datetime
...einfo (Olson) database such that you can refer to time zone rules by a somewhat canonical name.
from datetime import datetime
from dateutil import tz
# METHOD 1: Hardcode zones:
from_zone = tz.gettz('UTC')
to_zone = tz.gettz('America/New_York')
# METHOD 2: Auto-detect zones:
from_zone = tz.tzutc(...
Gradle - getting the latest release version of a dependency
What would be the easiest way to tell Gradle the following:
5 Answers
5
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Is there a better way to iterate over two lists, getting one element from each list for each iterati
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what if additionally I want the index i? Can I wrap that zip in enumerate?
– Charlie Parker
Mar 6 '18 at 18:06
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How to remove .html from URL?
...n the rewrite rule proceeds:
RewriteRule ^(.*)\.html$ /$1 [L,R=301]
But what does that mean? It uses regex (regular expressions). Here is a little something I made earlier...
I think that's correct.
NOTE: When testing your .htaccess do not use 301 redirects. Use 302 until finished testing, as ...
How do I ignore an error on 'git pull' about my local changes would be overwritten by merge?
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This worked for me. Could you expand on this answer, ie. what is this actually doing?
– AC Patrice
Aug 22 '13 at 2:18
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How to use a keypress event in AngularJS?
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Here is what I figured out when I was building an app with a similar requirement,
it doesn't require writing a directive and it's relatively simple to tell what it does:
<input type="text" ng-keypress="($event.charCode==13)?myFun...
When do you use Java's @Override annotation and why?
What are the best practices for using Java's @Override annotation and why?
27 Answers
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How to choose the right bean scope?
...bean.
See also:
Expire specific managed bean instance after time interval
what is none scope bean and when to use it?
What is the default Managed Bean Scope in a JSF 2 application?
Flash scope
As last, JSF also supports the flash scope. It is backed by a short living cookie which is associated wi...
How do you do relative time in Rails?
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What about
30.seconds.ago
2.days.ago
Or something else you were shooting for?
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