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Python Multiprocessing
In this article, we will learn how we can achieve multiprocessing using Python. We also discuss its advanced concepts. What is Multiprocessing? Multiprocessing is the ability of the system to run one or more processes in parallel. In simple words, multiprocessing uses the two or more CPU within the single computer system. This method is also capable […]
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Python Itertools
Itertool is one of the most amazing Python 3 standard libraries. This library has pretty much coolest functions and nothing wrong to say that it is the gem of the Python programing language. Python provides excellent documentation of the itertools but in this tutorial, we will discuss few important and useful functions or iterators of […]
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Python JSON
JSON stands for JavaScript Object Notation, which is a widely used data format for data interchange on the web. JSON is the ideal format for organizing data between a client and a server. Its syntax is similar to the JavaScript programming language. The main objective of JSON is to transmit the data between the client and […]
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Web Scraping Using Python
What is Web Scraping? Web Scraping is a technique to extract a large amount of data from several websites. The term “scraping” refers to obtaining the information from another source (webpages) and saving it into a local file. For example: Suppose you are working on a project called “Phone comparing website,” where you require the price of mobile phones, […]
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Python Generators
What is Python Generator? Python Generators are the functions that return the traversal object and used to create iterators. It traverses the entire items at once. The generator can also be an expression in which syntax is similar to the list comprehension in Python. There is a lot of complexity in creating iteration in Python; […]
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Python Decorator
Decorators are one of the most helpful and powerful tools of Python. These are used to modify the behavior of the function. Decorators provide the flexibility to wrap another function to expand the working of wrapped function, without permanently modifying it. In Decorators, functions are passed as an argument into another function and then called […]
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PySpark MLlib
Machine Learning is a technique of data analysis that combines data with statistical tools to predict the output. This prediction is used by the various corporate industries to make a favorable decision. PySpark provides an API to work with the Machine learning called as mllib. PySpark’s mllib supports various machine learning algorithms like classification, regression clustering, […]
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Python Stack and Queue
Data structure organizes the storage in computers so that we can easily access and change data. Stacks and Queues are the earliest data structure defined in computer science. A simple Python list can act as a queue and stack as well. A queue follows FIFO rule (First In First Out) and used in programming for […]
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Python Magic Methods
To add “magic” to the class we create, we can define special methods called “magic methods.” For example, the magic methods __init__ and __str__are always wrapped by double underscores from both sides. By granting us accessibility to Python’s built-in syntax tools, magic methods can improve the structure of our classes. We can integrate Python’s built-in […]
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Python Command line arguments
The Python supports the programs that can be run on the command line, complete with command line arguments. It is the input parameter that needs to be passed to the script when executing them. It means to interact with a command-line interface for the scripts. It provides a getopt module, in which command line arguments and options […]
