What Does if __name__ == "__main__" Mean in Python? (Overview) 01:46 What Does the Name-Main Idiom Do? 07:03 How Does the Name-Main Idiom Work? 05:43 When Should You Use the Name-Main Idiom? 07:19 When Shoul
What is if __name__ == "__main__"? By: Rajesh P.S.In Python, the __name__ attribute is a special built-in variable that holds the name of the current module or script. When the Python interpreter runs a script or module, it assigns the value __main__ to the __name__ ...
numpy.reshape(): In this tutorial, we will learn about the numpy.reshape() method, and what does -1 mean in this method.ByPranit SharmaLast updated : May 23, 2023 NumPyis an abbreviated form of Numerical Python. It is used for different types of scientific operations in python. Numpy is...
Python code to demonstrate the use of [:, :] in NumPy arrays# Import numpy import numpy as np # Creating a numpy array arr = np.zeros((3, 3)) # Display original image print("Original Array:\n",arr,"\n") # working on all rows but a specific column arr[1, :] = 3 # ...
Python module Python __import__ Python class What does __all__ mean in Python? - Stack Overflow Views:48 Bashir Alam is a Computer Science graduate from the University of Central Asia, currently employed as a full-time Machine Learning Engineer at uExel. His expertise lies in Python, Java...
To understand whatwrapsdoes one needs to understand what are decorators and how they work in Python. A decorator is essentially a function which takes another function as input, does some processing and returns the function. When a decorator is used on a function, the function loses information...
While some of the examples you see below may not be WTFs in the truest sense, but they'll reveal some of the interesting parts of Python that you might be unaware of. I find it a nice way to learn the internals of a programming language, and I believe that you'll find it ...
At Mailgun, we’re all for automation and improving how you design and deliver your email program. So, if data is the new gold, what does this mean for your email workflow if you... Read More Deliverability White labeling DNS records for your customers: Tips and tricks ...
What does _ mean in Python If you come from C/C++, you may be confused about the standalone _ in Python code. It actually acts as a temp variable which can be used later. That's it. But most of time, it is used because we don't...python -m spacy download en”究竟做了什么...
low-quality data can create inaccuracies and distortion in resultant models. Note that “quality” can mean different things to different projects. For training image recognition systems, the data should represent what the model will see in the real world. That includes subjects in shadows, slightly...