Learn PythonPythonVideos

This Is How To Use NumPy and Pandas In Your Python Software

This video talks about the basic Small Big Data handling techniques for money, compression, batching, and indexing. In particular, you will learn how to apply these methods to NumPy and Pandas. These key concepts can also be applied to some libraries and other data specifics ready to use in your own Python software. Programming can be a tedious process and it can also be a demanding one. Aside…
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Why Would You Use Application.ComponentIndex From DelphiVCL?

The ComponentIndex property or DelphiVCL.Application.ComponentIndex from DelphiVCL is used to indicate the position of the component in its owner’s Components property array. Use ComponentIndex when iterating through the Components list of the component’s owner to perform an action on owned components. It can be used in conjunction with ComponentCount. ComponentIndex is used…
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Understanding DelphiVCL __init__ For Windows App Development

Whenever object-oriented programming is done in Python, we mostly come across the __init__ method. This article explains the main concept of __init__ method in Python when used for Windows app development of graphical user interfaces (GUIs). “__init__” is a reserved method in python classes. It is known as a constructor in object-oriented concepts. This method is called when an…
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Learn PythonPythonVideos

This Is How To Get Beautiful Refactoring In Your Python Apps

Whether you are an aspiring programmer or someone who already has knowledge about using or developing Python programming language, PyCon is an annual event that you should definitely not miss. Despite the global pandemic at the time, PyCon 2020 was still a success. Speakers, experts, and Python enthusiasts were gathered digitally in the recently concluded conference in Pittsburgh. All videos are…
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