How to Add Characters to An empty String in Python

How to Add to an Empty String Python Using the + Operator

In this Python tutorial, I will show you how to add characters to an empty string in Python. I was creating a chat application in Python, where I needed to implement the functionality of constructing user input progressively as the user types. As the user types a message in the chat app, each character they …

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How to Convert String To Byte Array Python

Python String to Byte Array Using bytes() Function

In this Python tutorial, I will show you how to convert string to byte array Python. I needed to send the user a message in my chat application over the network. Since you can’t send the raw message over the network, it is good practice to convert the message into bytes and send it over …

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Adding Variables in Python

How to Add Two Variables in Python

In this Python tutorial, you will learn about adding variables in Python. You will use the methods to add the variables containing different kinds of data. I have explained what adding variables means. Adding variables together is a common task that Python developers encounter. I have done this in my project wherever requirements arise; it …

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Python Dictionary contains

Python Dict Contains Key using in operator

In this Python tutorial, we will explain What a Python Dictionary Contains and how to use Python built-in methods to check dictionary contents. When I was working on a Python project, I realized that a dictionary is one of the most crucial concepts in Python because we can store data in a dictionary. We can …

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Python Get File Extension

Python Get File Extension Using OS Module

In this Python tutorial, you will learn about Python get file extension using the two methods. In my file management project, I had to implement the functionality of filtering files by extension to process files with specific extensions. So, I used the Python modern module ‘pathlib’ to get the file extension. Also, I have explained …

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How to Remove an Element from the List in Python[7 ways]

How to Remove an Element from the List in Python using remove() method

Do you want to remove a list item in Python? In this tutorial, I will explain “How to Remove an Element from the List in Python” with practical examples. Suppose there is a list of data like this: “data = [2,4,6,7,8,10….]”; I need to remove 7 from the data and want this as an output: …

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How to Perform Word Count in Python Program

Python Program to Count Words in a Text File

In this Python tutorial, I will show you how to perform word count in Python program. I had to integrate the functionality of counting the words of the text file on my website; where students write essays, there are criteria on the word count that must be met this word count. So, I implemented the …

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Tuple Concatenation Python

Concatenate Two Tuples Python Using Plus Operator (+)

In this Python tutorial, I will discuss tuple concatenation in Python, combining multiple tuples into a single tuple. Suppose you need to maintain consistency and data integrity. You can use the tuple, as once created, it can’t be altered; the only option is to create a new one from the existing one. So, in this …

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Iterate through Dictionary with multiple values in Python

Python Iterate Dictionary Using the For Loop

In this Python tutorial, you will learn about Python iterating through a dictionary with multiple values. I was creating a user management application in Python; I needed a way to store the user information containing the user details, and for that, I used the dictionary. I used the for loop method to access the user …

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