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ViewPager with previous and next page boundaries
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Set left and right padding for whole item view. Example xml (page_item.xml):
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:o...
Is it possible for a unit test to assert that a method calls sys.exit()
I have a python 2.7 method that sometimes calls
4 Answers
4
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How to split a column into two columns?
...rst two parameters of .str.split() do,
I recommend the docs for the plain Python version of the method.
But how do you go from:
a column containing two-element lists
to:
two columns, each containing the respective element of the lists?
Well, we need to take a closer look at the .str attrib...
Android Studio Project Structure (v.s. Eclipse Project Structure)
...e.
The res (4) folder contains various visual resources.
The layout/main.xml file (5) defines the appearance of the application constituted of resources of various types.
The values folder (6) is intended for storing .xml files that describe resources of various types. Presently, the folder cont...
How to create EditText with cross(x) button at end of it?
... Please be sure to read through documentation as not all of the xml attributes are supported yet. You may have to look through the source or commit messages as those are sometimes where exact implementation details are. I had this type of issue for a custom endIcon. A commit message revea...
How to suppress scientific notation when printing float values?
...%f' % (1/10**8)
will display zeros only.
details are in the docs
Or for Python 3 the equivalent old formatting or the newer style formatting
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How can I detect the encoding/codepage of a text file
...at the file (or whatever) contains that information (I'm thinking HTML and XML). Otherwise the person sending the text should be allowed to supply that information. If you were the one who created the file, how can you not know what encoding it uses?
– JV.
Sep ...
How to write to a file, using the logging Python module?
How can I use the logging module in Python to write to a file? Every time I try to use it, it just prints out the message.
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How should I structure a Python package that contains Cython code
I'd like to make a Python package containing some Cython code. I've got the the Cython code working nicely. However, now I want to know how best to package it.
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How do I see if Wi-Fi is connected on Android?
..."android.permission.ACCESS_NETWORK_STATE" />
to your
AndroidManifest.xml for this to work.
NOTE2: public NetworkInfo getNetworkInfo (int networkType) is now deprecated:
This method was deprecated in API level 23. This method does not
support multiple connected networks of the same type....