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surface plots in matplotlib
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For surfaces it's a bit different than a list of 3-tuples, you should pass in a grid for the domain in 2d arrays.
If all you have is a list of 3d points, rather than some function f(x, y) -> z, then you will have a probl...
Where to place AutoMapper.CreateMaps?
..., where X is the layer.
The Configure() method then calls private methods for each area.
Here's an example of our web tier config:
public static class AutoMapperWebConfiguration
{
public static void Configure()
{
ConfigureUserMapping();
ConfigurePostMapping();
}
private s...
Batch Renaming of Files in a Directory
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Such renaming is quite easy, for example with os and glob modules:
import glob, os
def rename(dir, pattern, titlePattern):
for pathAndFilename in glob.iglob(os.path.join(dir, pattern)):
title, ext = os.path.splitext(os.path.basename(pathAnd...
How can I use pointers in Java?
... but you failed to address one key difference: C has pointer arithmetics. (Fortunately) you can't do that in Java.
– R. Martinho Fernandes
Dec 6 '09 at 8:13
10
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How can you get the Manifest Version number from the App's (Layout) XML variables?
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Thank you so much!!! I have been looking everywhere for this: String versionName = getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
– Aaron Klap
Jul 12 '12 at 2:31
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Finding median of list in Python
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Perfect, worked for me to add it to pip3 install itunizer to add median data to the query results. Cheers
– jamescampbell
Jun 16 '19 at 22:06
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Targeting only Firefox with CSS
... based on yet another Mozilla specific CSS extension. There's a whole list for these CSS extensions right here: Mozilla CSS Extensions.
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Rails: confused about syntax for passing locals to partials
...ed to specify :partial or :template
<%= render :partial => "rabbits/form", :locals => {...} %>
should work
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What's the difference between django OneToOneField and ForeignKey?
What's the difference between Django OneToOneField and ForeignKey ?
9 Answers
9
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Repeat a task with a time delay?
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You should use Handler's postDelayed function for this purpose. It will run your code with specified delay on the main UI thread, so you will be able to update UI controls.
private int mInterval = 5000; // 5 seconds by default, can be changed later
private Handler mHan...