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Quality Assurance vs Quality Control - How Do They Differ?
Every organization strives to deliver defect-free and quality software products to end users. To do…
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Python Object-Oriented Programming Exercise - Classes and Objects Exercises
Being an object-oriented programming language, Python supports OOP concepts - class, objects, inher…
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Python PostgreSQL Tutorial Using Psycopg2
PostgreSQL is one of the popular Relational Database Management Systems. It is a simple RDBMS with …
Vinay Khatri
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Python Class Variables with Examples
In Python class, we can define two types of variables 1. Instance Variables The instance vari…
Vinay Khatri
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Python Timestamp With Examples
In general, the term timestamp defines a point of registered time when a specific event has occurre…
Vinay Khatri
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Python Regex Split String Using re.split()
The Python regular expression module re supports the spilt() method that can split a string in…
Vinay Khatri
10 February, 2025
Python Regex Replace Pattern in a string using re.sub()
In this Python article, you will learn how to perform the search and replace operations on a Python…
Vinay Khatri
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Linked List in Python
A linked list is one of the basic data structures present in computer science. To represent a linke…
Vinay Khatri
11 February, 2025
Python Compile Regex Pattern using re.compile()
With the help of the Python re.compile() method, we can compile a string pattern to a regex pattern…
Vinay Khatri
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Python Instance Methods with Examples
In a Python class, we can define a method in three different ways: Python Instance Methods 1.…
Vinay Khatri
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Python Class Method with Examples
In a Python Class, we can define 3 types of methods. 1. Instance Method These methods' fi…