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How do I explicitly specify a Model's table-name mapping in Rails?
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What does upstream mean in nginx?
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Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
... a MultiIndexed columned dataframe).
You also get different statistics for string data. Here's an example,
df2 = df.assign(D=list('aaabbccc')).sample(n=100, replace=True)
with pd.option_context('precision', 2):
display(df2.groupby(['A', 'B'])
.describe(include='all')
...
Linq to Objects: does GroupBy preserve order of elements?
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How do I apply a style to all buttons of an Android application
...
For Android styles, you reference the preset attributes that Android has laid out in R.attr. In this case, it looks like you want to to reference android:buttonStyle. I think this would work:
<style name="ApplicationStyle" parent...
Merge pull request to a different branch than default, in Github
...me commits from the old base branch may be removed from the timeline." Any idea what this means?
– Matthias Fripp
Jun 14 '19 at 21:40
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Django get the static files URL in view
...it leaves the implementation to the Django framework.
# Original answer said:
# from django.templatetags.static import static
# Improved answer (thanks @Kenial, see below)
from django.contrib.staticfiles.templatetags.staticfiles import static
url = static('x.jpg')
# url now contains '/static/x.jpg...
Get value from NSTextField
...ng happens in the textfield by implementing methods in MyObject like:
-(void)controlTextDidEndEditing:(NSNotification *)aNotification;
-(void)controlTextDidChange:(NSNotification *)aNotification;
-(void)controlTextDidBeginEditing:(NSNotification *)aNotification;
...
How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
...able and links to another page when clicked without JavaScript and with valid code/markup.
12 Answers
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How can I delete a git alias?
...it of working for local and system aliases, as well as global aliases, provided you use the appropriate flag (--local, etc).
– De Novo
Feb 14 '19 at 20:25
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