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What I Learned from Maintaining a Repo During Hacktoberfest and Merging 356 PRs

Hacktoberfest is a month long celebration of open source. And this year I participated as a maintainer for freeCodeCamp's Developer Quiz Site [https://bit.ly/3FGQlKe]. I merged a total of 356 pull requests and helped a lot of new contributors get started with open source. We were able to add a total

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TypeError: can't multiply sequence by non-int of type float [Solved Python Error]

In this article, you will learn what the Python error TypeError: can't multiply sequence by non-int of type float means. Firstly, I will explain why this error gets raised. You will also learn how to solve the error and how to avoid it in the first place. Here is what

URL: https://bit.ly/3DSycYC

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How to Build an Effective Cyber Tabletop Exercise

What is a cybersecurity tabletop exercise (TTX)? Cybersecurity breaches are resulting in an increasing number of losses ($4.2 million in 2021 [https://purplesec.us/resources/cyber-security-statistics/#Cybercrime]). So it's important to do as much as possible to prepare and train before experiencing a potential incident yourself. A cybersecurity tabletop exercise (TTX) is one of

URL: https://bit.ly/3FENYHL

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How to Destructure Object Properties Using array.map() in React

One of the methods frontend developers use the most in JavaScript is the Array.prototype.map() method. From having to render a list of items in the DOM to looping through a series of blog posts – and many more – the usefulness goes on and on. Say you have

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The Dead Simple 30-Minute Writing Routine That Has Helped Me Write for 800 Days

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URL: https://bit.ly/3sS1Erd

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How to Perform Customer Segmentation in Python – Machine Learning Tutorial

Before I get into what this post is all about, I'd like to share the motivation that prompted me to write it. I'm writing this article because I recall the first time I learned about customer segmentation or clustering. I didn't fully grasp what I was doing back then.

URL: https://bit.ly/3WCPVuy

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TypeError: builtin_function_or_method object is not subscriptable Python Error [SOLVED]

As the name suggests, the error TypeError: builtin_function_or_method object is not subscriptable is a “typeerror” that occurs when you try to call a built-in function the wrong way. When a "typeerror" occurs, the program is telling you that you’re mixing up types. That means, for example, you might be concatenating

URL: https://bit.ly/3DXNgnZ

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JavaScript Minify – Minifying JS with a Minifier or jsmin

You might be wondering – what is minification and how does it improve your JavaScript applications? What tools can you use to minify your JS? I'll answer these questions in this article. What is Minification? Minification is the process of "minimizing" code by removing the irrelevant parts of the code.

URL: https://bit.ly/3sUIKQx

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5 Minute Exercise to Boost Your Copywriting Skills

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Quick Sort – Algorithm Time Complexity with C++ and Java Code Example

In this article, you'll learn about one of the most commonly used programming algorithms – the quick sort algorithm. You'll get to know how the algorithm works with the help of visual guides. You'll also see some code examples that will help you implement the algorithm in C++ and

URL: https://bit.ly/3t0wMEZ

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How I Find Deep Satisfaction in My 9–6 Without (Actually) Climbing the Corporate Ladder

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URL: https://bit.ly/3T69w38

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I Asked a Bunch of Entrepreneurs to Sell a Jolly Rancher for $100 — The Results Shocked Me

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The “Secret” to Consistently Get a 40% Open Rate on Your Newsletter

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How to Make Money on the Side Reselling the Smart Way Using Code

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TypeScript for React Developers – Why TypeScript is Useful and How it Works

If you've been using React for a while, you may have noticed times when the freedom and wild nature of JavaScript works against you (and not because of JS 😄). This can be especially true if you're working in a team. You may not know it, but you need TypeScript

URL: https://bit.ly/3FEE0Gs

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How to Format a Number as Currency in JavaScript

When you're working with data from an API or an external resource, you'll get these data in some general format. For example, if you are building a store, you might have data like price. This price data might be in the form of a general number such as 14340 or

URL: https://bit.ly/3UjqIDm

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Python lower() – How to Lowercase a Python String with the tolower Function Equivalent

A string is a datatype that consists of characters wrapped in quotation marks. These characters can be letters, symbols, or numbers. In Python, there are different ways of working with strings. These methods are built-in functions that change the results of the string. For instance, if I want

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Your 9–5 Will Outsmart Your Competition and Here’s Why

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Why I’m Quitting Social Media Management

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String to Int in Java – How to Convert a String to an Integer

When working with a programming language, you may want to convert strings to integers. An example would be performing a mathematical operation using the value of a string variable. In this article, you'll learn how to convert a string to an integer in Java using two methods of the

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Creators Who Are Consistent Master Those 4 Mental States (Almost Religiously)

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