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Can I click a button programmatically for a predefined intent?
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Nirav BhandariNirav Bhandari
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Query a parameter (postgresql.conf setting) like “max_connections”
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235
You can use SHOW:
SHOW max_connections;
This returns the currently effective setting. Be awar...
Insert image after each list item
...CTYPE html>
– Joe Morano
Mar 9 '15 at 2:16
The problem with this method is that you cannot provide an alternate tex...
Function that creates a timestamp in c#
...e.ToString("yyyyMMddHHmmssfff");
}
This will give you a string like 200905211035131468, as the string goes from highest order bits of the timestamp to lowest order simple string sorting in your SQL queries can be used to order by date if you're sticking values in a database
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ggplot: How to increase spacing between faceted plots?
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edited May 23 '17 at 11:54
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answered Sep 10 '10 at 7:20
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How do I go straight to template, in Django's urls.py?
...jangoproject.com/en/2.0/ref/class-based-views/base/#templateview
Django 1.5+
Use the class based generic views.
from django.views.generic import TemplateView
urlpatterns = patterns('',
(r'^foo/$', TemplateView.as_view(template_name='foo.html')),
)
Django <= 1.4
Docs: https://docs.djang...
matplotlib colorbar for scatter
...')
xy = range(20)
z = xy
sc = plt.scatter(xy, xy, c=z, vmin=0, vmax=20, s=35, cmap=cm)
plt.colorbar(sc)
plt.show()
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Where in an Eclipse workspace is the list of projects stored?
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153
Windows:
<workspace>\.metadata\.plugins\org.eclipse.core.resources\.projects\
Linux / ...
What is this: [Ljava.lang.Object;?
...ring[4][2]); // [[Ljava.lang.String;@xxxxx
System.out.println(new boolean[256]); // [Z@xxxxx
The reason why the toString() method on arrays returns String in this format is because arrays do not @Override the method inherited from Object, which is specified as follows:
The toString method for ...
How to prevent browser page caching in Rails
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335
Finally figured this out - http://blog.serendeputy.com/posts/how-to-prevent-browsers-from-cachin...