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Monday, July 8, 2019

Python 3.7.3 : Using attrgetter from operator python module.

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Return a callable object that fetches attr from its operand. If more than one attribute is requested, returns a tuple of attributes. The att...
Friday, July 5, 2019

Python 3.7.3 : Use python with MySQL and MariaDB.

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If you want to use MariaDB databases with python then you need to install the MySQL. Use the pip tool to install the mysql-connector-python...
Thursday, July 4, 2019

Python 3.7.3 : Using itemgetter from operator python module.

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The operator module exports a set of efficient functions corresponding to the intrinsic operators of Python. see documentation . Today I w...
Monday, July 1, 2019

Python 3.7.3 : Using the Pony python module.

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The development team of the Pony project comes with this intro: Using Pony object-relational mapper you can concentrate on writing the busi...
Thursday, June 20, 2019

Python 3.7.3 : Read and save RSS data from goodreads website.

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Today I will show you how to parse data from www.goodreads.com using the feedparser and save all into CSV file. The Goodreads website com...
Tuesday, June 18, 2019

Python 3.7.3 : Stemming with nltk.

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Today I will start another tutorial about nltk python module and stemming . The stemming is the process of producing morphological variant...

Python 3.7.3 : Using getters and setters in object-oriented.

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The main purpose of using getters and setters in object-oriented programs is to ensure data encapsulation. Let's start with a simple ex...
Monday, June 17, 2019

Python Qt5 : the most simple QTreeWidget - part 002.

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This tutorial uses PyQt5 and Python version 3.7.3. Let's install the PyQt5 python module with the pip tool : C:\Python373\Scripts>p...
Sunday, June 16, 2019

Python 3.7.3 : Using the pycryptodome python module.

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This python module can be used with python 3. More information can be found here . PyCryptodome is a self-contained Python package of low-...
Saturday, June 8, 2019

Python 3.7.3 : Testing the PyX python module.

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This python module has a good documenation with many examples, see the eofficial wepage . The development team come with this intro: Summa...
Monday, June 3, 2019

Python 3.7.3 : Working with wikipedia python module.

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Wikipedia is a Python library that makes it easy to access and parse data from Wikipedia. Let's install it: C:\Python373\Scripts>pi...
Thursday, May 30, 2019

Python 3.7.3 : Using the win32com - part 007.

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Today I show you a new script I tested a few days ago with win32com and Win32_LogonSession class , see the documentation . The Win32_LogonS...

Python 3.7.3 : How fast are Data Classes.

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This simple tutorial follows the PEP 0557 subject of Data Classes. About the python classes then you can define into three ways: standar...