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Why is __init__() always called after __new__()?
...r tuple.
From April 2008 post: When to use __new__ vs. __init__? on mail.python.org.
You should consider that what you are trying to do is usually done with a Factory and that's the best way to do it. Using __new__ is not a good clean solution so please consider the usage of a factory. Here you h...
What does the “yield” keyword do?
What is the use of the yield keyword in Python, and what does it do?
42 Answers
42
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Is it possible to search for a particular filename on GitHub?
...intitle:, i.e. I want to find where's located the file simple_spinner_item.xml in Android's source code hosted on github, so I search on Google this string:
site:github.com intitle:simple_spinner_item.xml github.com/android
^ ^ ^
| ...
Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project
...
Yes, but what if the Maven pom is not called pom.xml? Then it seems like I can't read Maven dependencies.
– user1001630
Jul 6 '15 at 2:25
4
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python: how to identify if a variable is an array or a scalar
... sure, but avoid type, and also check not isinstance(x, (str, unicode)) on Python 2
– jamylak
Feb 10 '15 at 11:04
Why ...
How can I convert JSON to CSV?
I have a JSON file I want to convert to a CSV file. How can I do this with Python?
26 Answers
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How do I export a project in the Android studio?
... add this in application tag android:debuggable="false" of AndroidManifest.xml
– Ajay S
Jan 19 '14 at 19:15
...
Django migration strategy for renaming a model and relationship fields
... models.IntegerField()
is_ridonkulous = models.BooleanField()
Then
python manage.py makemigrations
python manage.py migrate
Step 2: (Like step 2-4 from Fiver)
Change the model name
class Bar(models.Model): # <-- changed model name
name = models.CharField(unique=True, max_length=...
How to comment out a block of Python code in Vim
I was wondering if there was any key mapping in Vim to allow me to indent certain lines of code (whether those lines have been selected in visual mode, or n lines above/below current cursor position).
...
How to customize the back button on ActionBar
...or the pre-v11 devices.
Copy and paste the follow code in the file styles.xml of the default values folder.
<resources>
<style name="MyCustomTheme" parent="Theme.Sherlock.Light">
<item name="homeAsUpIndicator">@drawable/ic_home_up</item>
</style>
</reso...