This One Tool Controls 90% of Your Investment Success

Do you want to build wealth? Asset allocation is the process of dividing your portfolio into stocks, bonds, and cash. A famous 1990 study by Kaplan and Ibbotson proves that asset allocation is the most important investment decision for your investment success—far more important than selecting individual securities within the broader asset classes stocks, bonds, …

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Python Regex – How to Match the Start of Line (^) and End of Line ($)

This article is all about the start of line ^ and end of line $ regular expressions in Python’s re library. These two regexes are fundamental to all regular expressions—even outside the Python world. So invest 5 minutes now and master them once and for all! You can also listen to the video as you scroll …

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The Python Re Plus (+) Symbol in Regular Expressions

This article is all about the plus “+” symbol in Python’s re library. Study it carefully and master this important piece of knowledge once and for all! You can also watch the article video while you read over the explanations: Table of Contents What’s the Python Re + Quantifier?ExamplesWhat If You Want to Match the Plus …

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Python Re * – The Asterisk Quantifier for Regular Expressions

Every computer scientist knows the asterisk quantifier of regular expressions. But many non-techies know it, too. Each time you search for a text file *.txt on your computer, you use the asterisk operator. This article is all about the asterisk * quantifier in Python’s re library. Study it carefully and master this important piece of knowledge …

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Six Figure Coder

Freelance Developer – How to Code From Home and Earn Six Figures [Industry Report]

What keeps you going day after day? No matter what, you already know that your motivation is the most important building block of your success. In the following, I’d like to give you some fact-based motivation why creating your coding business online can easily be the most rewarding decision in your life.  Yet, motivation is …

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Python Re Dot

You’re about to learn one of the most frequently used regex operators: the dot regex . in Python’s re library. You can also watch the walk-through video as you read through the tutorial: Table of Contents What’s the Dot Regex in Python’s Re Library?How to Match an Arbitrary Character (Including Newline)?What If You Actually Want …

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Python Regex Sub

Do you want to replace all occurrences of a pattern in a string? You’re in the right place! This article is all about the re.sub(pattern, string) method of Python’s re library. You can also watch my tutorial video as you read through this article: Let’s answer the following question: Table of Contents How Does re.sub() Work …

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Python Regex Split

Why have regular expressions survived seven decades of technological disruption? Because coders who understand regular expressions have a massive advantage when working with textual data. They can write in a single line of code what takes others dozens! This article is all about the re.split(pattern, string) method of Python’s re library. Let’s answer the following question: …

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Python Regex Compile

Why have regular expressions survived seven decades of technological disruption? Because coders who understand regular expressions have a massive advantage when working with textual data. They can write in a single line of code what takes others dozens! This article is all about the re.compile(pattern) method of Python’s re library. Before we dive into re.compile(), let’s …

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Python Regex Fullmatch

Why have regular expressions survived seven decades of technological disruption? Because coders who understand regular expressions have a massive advantage when working with textual data. They can write in a single line of code what takes others dozens! This article is all about the re.fullmatch(pattern, string) method of Python’s re library. There are three similar methods …

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