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Web Development

Python Random Module Tutorial

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Hello in this tutorial, we will understand how to use the random module in python programming. 1. Introduction The random module in python programming is used to generate random numbers for various purposes. The random number generated can be an integer or float. This module provides a different set of methods and in this tutorial, we will study and implement ...

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Python String translate() method Tutorial

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Hello in this tutorial, we will understand how to use the String translate method in python programming. 1. Introduction The translate() method in python programming is used to return a string in which all characters are translated using the translation table. The method is represented by the following syntax: string.translate(translation_table) where, translation_table contains the mapping between two characters and is ...

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Machine Learning with Python

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In this article, we will explain Machine Learning and how Python supports ML algorithms. 1. Introduction Machine learning is essentially the study of algorithms that can learn on their own through experience. One of the most preferred languages for implementing machine learning is the Python programming language. In this article, we will see some of the most used machine learning ...

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Python String find() method Tutorial

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Hello in this tutorial, we will explain the String find() method in Python programming. 1. Introduction The find() method in python programming is used to find the occurrence of a character in a given string or a substring of a string. The method is represented by the following syntax. string.find(search_char, start, end) where, search_char specifies the string to be searched start ...

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Python PostgreSQL CRUD Operations Example

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Hello in this tutorial, we will understand how to perform SQL – Crud operations to the PostgreSQL database via python programming. 1. Introduction To connect with PostgreSQL in python programming we have the following modules that are commonly available and known to the developer world as all these modules adhere to the Python database API specification – Psycopg2 py-PostgreSQL ocpgdb ...

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Python GUI Programming with Tkinter

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In this article, we’re going to see one famous GUI on Python called: Tkinter library. Also, we’ll see some widgets used to build interfaces with this framework and create an example using it. You can also check this tutorial in the following video: Python GUI Programming – video 1. Introduction Tkinter library is a Python library to develop Graphical User ...

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Python Tutorial for Beginners (with video)

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This is a Python tutorial for beginners. 1. Introduction Python is one of the most widely used programming languages today. It first appeared in 1991. In this article, we will take a deep dive into Python. You can also check this tutorial in the following video: Python Tutorial For Beginners – video Table Of Contents 1. Introduction 2. What is ...

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NLTK (Natural Language Toolkit) Tutorial in Python

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Hello in this tutorial, we will understand how to use the NLTK (Natural Language Toolkit) in python programming. 1. Introduction NLTK is a powerful artificial intelligence subset present in python programming. This technique helps in manipulation and working with the text or speech with the help of programming magic. NLTK toolkit also provides an off box support to identify the ...

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Python PostgreSQL Tutorial Using Psycopg2

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Hello in this tutorial, we will understand how to connect to the postgresql database via python programming. 1. Introduction To connect with postgresql in python programming we have the following modules that are commonly available and known to the developer world as all these modules adhere to the python database api specification: Psycopg2 py-postgresql ocpgdb PyGreSQL pg8000 1.1 Setting up ...

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Python input() method Tutorial

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Hello in this tutorial, we will understand input() method in python programming. 1. Introduction Let us understand the input() and raw_input() method. 1.1 input() method The input() method in python programming reads input from the user, evaluates it (i.e. whether the user has entered a string, number, or a list), and returns it. If the input provided by the user ...

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