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Tag: Python

Python is a software tool widely used to process and manipulate data and is used for providing statistics. As a result, its adoption has been widely used in companies large and small, as it is easy to learn.

What is Jupyter notebook?

Posted on April 1, 2023April 1, 2023 By admin

Jupyter Notebook is an open-source web-based interactive computing environment that allows users to create and share documents that contain live code, equations, visualizations, and narrative text. What languages does it support? It supports many programming languages, including Python, R, and Julia, and is widely used in scientific computing, data analysis, and machine learning. What does…

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Jupyter Notebook

Why choose Julia over other programming languages?

Posted on March 16, 2023March 16, 2023 By admin

There are several features that make it a better choice over other programming languages, especially for scientific and technical computing. Performance Julia is designed to be a high-performance language, with a speed that is comparable to that of C or Fortran. Its just-in-time (JIT) compilation allows for fast execution times, while its type system and…

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Julia programming

What is The Julia Programming Language

Posted on March 16, 2023March 16, 2023 By admin

Julia is a high-level, high-performance programming language designed for numerical and scientific computing, data science, and machine learning. Why was it developed? It was developed with the goal of providing a fast, dynamic, and easy-to-use language for high-performance computing, while also being accessible to non-expert programmers. When was Julia released? Julia was first released in…

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Julia programming

How many python functions are there?

Posted on February 23, 2023February 26, 2023 By admin

The exact number of Python functions is not fixed as it can change with new versions of Python and the addition of new modules and packages. Python is an open-source language with a large standard library and an active community of developers who are constantly adding new features and functions. The Python Standard Library alone…

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Python, Python Functions

What are Lambda functions in Python?

Posted on February 19, 2023March 12, 2023 By admin

Lambda functions are anonymous functions that take any amount of arguments as their input, but can only have one expression. Let’s look at the function further Lambda functions are anonymous and are usually classified as user-defined functions but without a name. One thing that makes Lambda functions different from regular functions is that they do…

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Python, Python Functions

TypeError: expected str, bytes or os.PathLike object, not DataFrame

Posted on February 18, 2023March 12, 2023 By admin

If you are working with files and trying to open them to read in their contents, sometimes errors will pop in that may not immediately be obvious how to resolve. In this blog post, we discuss a TypeError that is associated with opening a file in Python and reading in its contents. So how may…

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Python, Python Dataframe, strings, type error

TypeError: not all arguments converted during string formatting

Posted on February 18, 2023March 12, 2023 By admin

In our latest post, we are going to discuss formatting issues that you may come across. It relates to how you format the data when passing it from the input of a user. This scenario can happen as a result of user input, which then has some comparisons completed on it. How does the problem…

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Python, type error

How to use zip() function in Python

Posted on February 15, 2023February 15, 2023 By admin

Sometimes you need a function that will help you to aggregate or combine severable iterables in one go. When we read the official Python documentation it states that using zip ” Iterates over several iterables in parallel, producing tuples with an item from each one.” So what does that actually mean? Well in essence essentially…

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Python, Python Functions, Python Lists, Python Tuples

How to pass by reference or pass by value in Python

Posted on February 12, 2023March 12, 2023 By admin

To start off passing by reference basically means that you are telling the program you have written to pass a variable to a function. When passing arguments to a function, it is important to understand the meanings first. As a result, when you pass by reference to a function, the variable data gets processed and…

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Python, Python Functions, Python Lists, Python Tutorial

What is Apache Spark and what is it used for?

Posted on February 12, 2023March 12, 2023 By admin

You have been probably looking at large sets of data for a while, and projects to extract insights from them. If you are given a set of data that is so large you may need something more! This is where Apache Spark comes in! So what does Apache Spark do? It performs the following functions:…

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Apache Spark, Python, SQL

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