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How to change the order of DataFrame columns?
...mean(1))
http://pandas.pydata.org/pandas-docs/stable/dsintro.html#column-selection-addition-deletion
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Can you call Directory.GetFiles() with multiple filters?
...lters, System.IO.SearchOption searchOption)
{
return filters.Split('|').SelectMany(filter => System.IO.Directory.GetFiles(sourceFolder, filter, searchOption)).ToArray();
}
I found it here (in the comments): http://msdn.microsoft.com/en-us/library/wz42302f.aspx
...
How should I detect unnecessary #include files in a large C++ project?
...t may result in undefined behaviour if that specialization would have been selected. (See: Visibility of template specialization of C++ function)
As pointed out by 'msalters', performing a full analysis of the code also allows for analysis of class usage. By checking how a class is used though a ...
what is the difference between 'transform' and 'fit_transform' in sklearn
... into training data and test data:
import numpy as np
from sklearn.model_selection import train_test_split
X_train, X_test, y_train, y_test = train_test_split(X, y)
X_train_vectorized = model.fit_transform(X_train)
X_test_vectorized = model.transform(X_test)
Imagine we are fitting a tokenizer,...
Where does Xcode 4 store Scheme Data?
... @Zaph No problem, just go to Product -> Manage Schemes... -> Select the shared scheme -> Click the Gear icon -> Duplicate -> Uncheck the "Shared" checkbox -> Rename if desired -> Click Edit... -> Make your changes to the scheme. They won't be picked up by people using...
How to show a GUI message box from a bash script in linux?
...ll with zenity --help. One example is the --calendar option that let's you select a date from a graphical calendar.
my_date=$(zenity --calendar)
Which gives a nicely formatted date based on what the user clicked on:
echo ${my_date}
gives:
08/05/2009
There are also options for slider sele...
How do you squash commits into one patch with git format-patch?
... the point we want (look for the SHA key running "git --log" or with gitg. Select the commit you want to be tmpsquash head, the commits that are after that in master will be the squashed commits).
Merges the changes from master to tmpsquash.
Commits the squashed changes to tmpsquash.
Creates the p...
how to deal with google map inside of a hidden div (Updated picture)
...script>
$(document).ready( function() {
/* Detects when the tab is selected */
$('a[href="#tab-id"]').on('shown.bs.tab', function() {
/* When the tab is shown the content of the wrapper
is regenerated and reloaded */
$('#map-wrapper').html( $('#map-wrapper')....
Changing Font Size For UITableView Section Headers
...ve answer but I only want to change the font to limit the size when a user selected font (accessibility) exceeds a certain size (so, not all of the time). I believe I need to check and possibly change the font in willDisplayHeaderView, so is there a way I could recalc the view height if the font is ...
Adding images or videos to iPhone Simulator
...ing the simulator.
Identify your simulator by going to xCode->Devices, selecting your simulator, and checking the Identifier value.
Go to
~/Library/Developer/CoreSimulator/Devices/[Simulator Identifier]/data/Media/DCIM/100APPLE
and add IMG_nnnn.THM and IMG_nnnn.JPG. You will then need to res...