computer science

Top 10 Command Line Cheat Sheets [macOS, Win, Linux]

Hey Finxters! It is time for another Top 10 Cheat Sheets for all of the...

Proportional Sampling Using Weighted Values

Probability and Statistics play a very important role in the field of data science and machine learning. In this blog post you will learn...

Algorithm Practice: Checking for a Valid Subsequence

Photo by Laura Ockel on UnsplashThe only way to get better at algorithms is...

Stop Calling Machine Learning Operations Execution Flow a Pipeline

As we continue to develop Machine Learning Operations (MLOps), we need to think...

5 Best YouTube AI & CS Channels

Photo by Franck V. on Unsplash5 Best YouTube Channels about Artificial Intelligence and Other Computer Science TopicsHere you can find a...

Codespertise — How to solve any problem with code | by KDavidson | Jan, 2021 | Medium

Codespertise — How to solve any problem with codeAlmost any technological problem nowadays can be solved via creative programming, however it is sometimes difficult to see how this is the case. Some problems are...

Top 10 PyTorch Cheat Sheets

Hey Finxters! I have another top 10 cheat sheets for you to consider and tape to your wall. In this article, I will be presenting the best Pytorch cheat sheets available. Keep them handy when you are working on a...

Advanced FP for the Enterprise Bee: Applicatives

Containers of HoneyIntroductionIn the first article of this series we showed how useful the traverse operator can be. As part of this we used an Applicative without further explanation. In this article we will explain...

Data Science vs Computer Science. Here’s the Difference.

OpinionA professional Data Scientist’s perspective on the difference between these two prominent fields and roles.Photo by Oğuzhan Akdoğan on Unsplash [1].Table of ContentsIntroductionData ScientistComputer...

Behind the Scenes of System76: Customer Happiness Team

In this installment of our Behind the Scenes series, we spoke with head happiness guru Emma Marshall, an enthusiastic Linux, pink, and T-Swift enthusiast who helms the Support Team. Read on for an inside look at the...

Best Cyber Security Master’s Degrees online in 2021

The cyber security industry is continuing to grow rapidly and there is a strong demand for relevant skills. If you’ve gained a Bachelor’s degree in a cyber security-related field and are looking to advance in your...

Python map() — Finally Mastering the Python Map Function [+Video]

The map() function transforms one or more iterables into a new one by applying a “transformator function” to the i-th elements of each iterable. The arguments are the transformator function object and one or more...

Python help()

Python’s built-in help() function launches Python’s help system. Without an argument, help() starts an interactive session. With a string argument, help(name) looks up the name and prints a help page to the shell....

Top 10 Best Data Structure Cheat Sheets in Python

Hello Finxter Family! It is time for another Top 10 Best!! Today, I will be focusing on Data Structures in Python and putting those cheat sheets here for you to download and keep on hand or pinned above the monitor for...

Direct Cache Mapping and Memory Access Time

What makes a software developer feel rich?Their Cache.Image from Imgur: “When in doubt clear your cache and cookies”In one sentence, the cache is data information from a website or an app that is stored on your...

Python locals()

Python’s locals() function returns a dictionary of name --> object mappings. The names are the ones defined in the current local scope, i.e., defined within the current module, class, method, or function—whatever...

Data Structures: Binary Search Trees

Data Structures: Binary Search Trees (BST)Photo by Jeremy Bishop on UnsplashData structures are the cornerstone of algorithms. In order to write and run efficient code, you must possess a solid understanding of data...

Designed For Career Change: Pivot Into Computer Science With the University of Pennsylvania’s Online MCIT Degree

Computer science is a dynamic and highly-paid field. According to Indeed, all of the best-paid computer science careers earn a national average of over $70,000. For instance, systems analysts, which “maintain an...

Top 10 Python OOP Cheat Sheets

Hello fellow Finxters! I am back with another installment of top 10 cheat sheets. This time, we will be compiling a list of Python Object Oriented Programming (OOP) cheat sheets to make it easier to write programs to...

Python’s import() Function — Dynamically Importing a Library By Name

Python’s built-in “dunder” function __import__() allows you to import a library by name. For example, you may want to import a library that was provided as a user input, so you may only have the string name of the library. For example, to import the NumPy library dynamically, you could run __import__('numpy'). In this tutorial, I’ll show you how to use the __import__() function to customize the import behavior of your Python...