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Category: Python

Python related articles. Mostly how to do certain thing with Python but not only

Difference between the sep and end parameters in Python print statement

Posted on June 10, 2023 By Pythoneo

I will explain the difference between the sep and end parameters in Python print statement. These parameters are useful for formatting the output of your print statements and making them more readable and customizable.

The sep parameter specifies the separator between the values that are printed. By default, it is a single space character. For example, if you write:

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Python

What does split () do in Python

Posted on May 31, 2023June 28, 2023 By Pythoneo

The split() method in Python is a useful way to divide a string into smaller pieces based on a specified separator. We will explore how this method works and some examples of using it in different scenarios.

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Python

How To Remove n From String In Python?

Posted on March 31, 2023April 13, 2023 By Pythoneo

In this article you learn how to remove n from string in Python. To remove a specific character n from a string in Python, you can use the replace() method. The replace() method returns a new string where all occurrences of a specified substring or character are replaced with another substring or character.

Here’s an example of how to remove all occurrences of the character n from a string:

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Python

How To Exit A Function In Python

Posted on March 27, 2023April 13, 2023 By Pythoneo

In this article you learn how to exit a function in Python. In Python, you can exit a function using the return statement. The return statement allows you to specify a value or expression to be returned from the function to the calling code.

When the return statement is executed, the function exits immediately and returns the specified value or expression to the calling code.

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Python

How to calculate bonds in Python

Posted on March 16, 2023August 21, 2023 By Pythoneo

Let’s learn on how to calculate bonds in Python.

In this post, we will explore how to calculate bond prices in Python, including the formulas and variables involved. We will also cover the calculation of zero coupon bonds, which are a special type of bond that does not pay periodic interest. Finally, we will provide a real-life example of how bond calculations can be used in finance and investing.

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Python

How to handle trigonometry in Python

Posted on March 16, 2023September 21, 2023 By Pythoneo

Trigonometry is the branch of mathematics that deals with the relationships between the sides and angles of triangles. Trigonometric functions are mathematical functions that relate the angles of a right triangle to the lengths of its sides. The three basic trigonometric functions are sine, cosine, and tangent.

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Python

How to Convert Int to Binary in Python?

Posted on March 14, 2023 By Pythoneo

To convert an integer (int) to binary in Python, you can use the built-in bin() function. Here’s how:

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Python

How to Find the Length of an Array in Python?

Posted on March 10, 2023 By Pythoneo

In Python, you can find the length of an array using various methods. The most commonly used method is the built-in len() function, which returns the number of elements in an array. Here’s an example of how to use len() to find the length of an array:

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Python

How to solve TypeError: only integer scalar arrays can be converted to a scalar index

Posted on February 21, 2023September 28, 2023 By Pythoneo

The error “TypeError: only integer scalar arrays can be converted to a scalar index” typically occurs when you are trying to use a non-integer value as an index for an array. Here are some steps you can follow to solve the error:

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Python

How to solve TypeError: ‘set’ object is not subscriptable

Posted on December 4, 2022 By Pythoneo

This is the article where I’ll show you how to solve TypeError: ‘set’ object is not subscriptable in Python.

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Python

How to enumerate dictionary in Python?

Posted on January 13, 2022September 28, 2023 By Pythoneo

Following is the help on how to enumerate dictionary in Python.
how to enumerate dictionary in Python

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Python

How to add a list to a set in Python?

Posted on December 26, 2021 By Pythoneo

Let’s learn how to add a list to a set in Python.
list added to set Python

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Python

What are the max and min values of integer in Python?

Posted on December 23, 2021September 21, 2023 By Pythoneo

Let’s see what the min and max values of an integer are in Python. We will assume we are working on a 64-bit version of Python.

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Python

How to calculate the exponential value in Python?

Posted on December 21, 2021September 28, 2023 By Pythoneo

Let’s learn How to calculate the exponential value in Python.

Python exponential calculations

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Python

How to run a Python script in Linux?

Posted on December 20, 2021August 10, 2023 By Pythoneo

New to Linux or Python? Having Python script to run and feeling lost? See how to run a Python script in Linux.

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Python

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  • OpenCV FindContours: Detecting and Analyzing Objects in Images
  • How to create a simple animation in Tkinter
  • Adaptive Thresholding with OpenCV
  • How to install and use paramiko for SSH connections in Python
  • How to automate file transfers with paramiko and SFTP
  • How to Execute Remote Commands with Paramiko and SSHClient
  • Handling Paramiko Errors and Timeouts
  • How to use paramiko with multiprocessing and threading
  • Creating Interactive Bar Charts with Plotly in Python

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