Abder-Rahman Ali - Envato Tuts+ Profile

Tutorials

Introducing NumPy
This tutorial shows how we can use NumPy to work with multidimensional arrays, and describes the ndarray object, a fundamental object of the library.
Abder-Rahman Ali
14 Jul 2017
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Python's Pickles
This tutorial introduces the pickle module, which enables us to easily pickle (store) Python objects, and unpickle (load) them to restore the original object.
Abder-Rahman Ali
7 Jul 2017
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Working With MeSH Files in Python: Linking Terms and Numbers
The tutorial shows how we can use different aspects of Python (i.e. dictionaries, lists, and regular expressions) together to solve different issues. It also...
Abder-Rahman Ali
23 May 2017
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Introducing the Natural Language Toolkit (NLTK)
This tutorial shows you how to use the Natural Language Toolkit (NLTK) for natural language processing (NLP) tasks.
Abder-Rahman Ali
3 May 2017
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Preparing a Book Index Using Python
This tutorial shows how daunting creating a book index could be, even for short sentences. It also shows how we can create a book index using Python and the...
Abder-Rahman Ali
12 Dec 2016
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How to Run Unix Commands in Your Python Program
This quick tip will show you how to use and run Unix commands directly within your Python program.
Abder-Rahman Ali
29 Nov 2016
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Introducing Pandas
This tutorial introduces Python's pandas library, a library considered very important and easy to use for data analysis tasks. The tutorial presents some of...
Abder-Rahman Ali
24 Oct 2016
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How to Use Python to Find the Zipf Distribution of a Text File
This tutorial will show how we can use Python to work with a statistical concept, namely Zipf's law. It also demonstrates Python's efficiency in reading and...
Abder-Rahman Ali
3 Oct 2016
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Introducing Python's Matplotlib Library
In this tutorial, I will show you how to create graphs using Python's matplotlib library. I will show you how to install the library, and I'll walk you...
Abder-Rahman Ali
14 Sep 2016
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List to Graph: How to Represent Your List as a Graph In Python
This tutorial shows how flexible Python can be when coming across the issue of drawing a bar graph for a list of data.
Abder-Rahman Ali
9 Sep 2016
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How to Merge Two Python Dictionaries
This quick tip will explain how you can concatenate/merge two dictionaries using Python, either through the update( ) method or through a single expression.
Abder-Rahman Ali
16 Aug 2016
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How to Make Changes to Multiple Files Using Python
This tutorial shows how we can use Python to carry out an operation on multiple files within a directory.
Abder-Rahman Ali
8 Aug 2016
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