Python Questions & Answers

Most elegant way to check if the string is empty in Python?

Does Python have something like an empty string variable where you can do:if myString == string.empty:Regardless, what's the most elegant way to…

Python

1 Answer · 1.4K Views · Answered ✓

J Asked by: Jacob Rutherford · 5 years ago

Is there a dependable guideline for how to separate a dataset into training and validation sets?

Python

1 Answer · 741 Views · Answered ✓

D Asked by: David Edmunds · 5 years ago

Applying UDFs on GroupedData in PySpark (with working python example)

Python

1 Answer · 955 Views · Answered ✓

C Asked by: Celina Lagunas · 5 years ago

ImportError: No module named mysql.connector using Python2

I am having two files. The first one has a connection and the getting of data. I am importing mysql.connector. This file is called tasksSql.pydef…

Python

1 Answer · 1.4K Views · Answered ✓

J Asked by: Justin Stewart · 5 years ago

How to install pip for Python 3.6 on Ubuntu 16.10?

Python

1 Answer · 721 Views · Answered ✓

A Asked by: Aaditya Srivastva · 5 years ago

In python, what is the difference between random.uniform() and random.random()?

Python

1 Answer · 964 Views · Answered ✓

D Asked by: Drucilla Tutt · 5 years ago

Instructions to utilize requirements.txt to install all conditions in a python project

Python

1 Answer · 822 Views · Answered ✓

C Asked by: Coleman Garvin · 5 years ago

What version of python does PyCharm use?

Python

1 Answer · 1.2K Views · Answered ✓

A Asked by: Asistha pandey · 5 years ago

RSA encryption and decryption in Python

Python

1 Answer · 1.6K Views · Answered ✓

I Asked by: Ira Joshi · 5 years ago

Is there a library function for Root mean square error (RMSE) in python?

I know I could implement a root mean squared error function like this:def rmse(predictions, targets):return np.sqrt(((predictions - targets) **…

Python

1 Answer · 3.0K Views · Answered ✓

C Asked by: Christian Parsons · 5 years ago

What exactly is the function of random.seed() in python?

Python

1 Answer · 934 Views · Answered ✓

A Asked by: Abigail Abraham · 5 years ago

Python join: why is it string.join(list) instead of list.join(string)?

Python

1 Answer · 1.2K Views · Answered ✓

E Asked by: Esteban Osterberg · 5 years ago