A Boolean is a special data type whose value can only be True or False. In this lesson, we explore the concept of truthiness and falsiness with the help of common mathematical operations and string comparisons.
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In this video tutorial, the instructor demonstrates how to apply case changes to text in Microsoft Word. By utilizing the change case tool, viewers are guided through converting text to sentence case, lowercase, uppercase, and capitalize...

Learning CouchDB: Views & Design Docs
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This clip is from the chapter "Learning CouchDB" of the series "The Full Stack Web Development".For CouchDB which is also no SQL database, we will checkout Fauxton – a web interface to...

MongoDB - Learning NoSQL Database Design: Updating & Deleting Documents
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This clip is from the chapter "MongoDB - Learning NoSQL Database Design" of the series "The Full Stack Web Development".Here, we look into MongoDB...

This video walks through Debugging one of the Course Challenges.

In this video, we will learn about understanding string is immutable and string Concat, upper case, lower.
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This clip is from the chapter "Reference Types" of the series "Java Programming for Complete Beginners - Java 16".In...

This video explains cleaning text.<br/<br/>>

This clip is from the chapter "Cleaning Data" of the series "Python for Data Analysis: Step-By-Step with Projects".This section introduces you how to clean the data.

This video presents an exercise to practice the different ways of inserting, changing, replacing, and joining text in Vim.
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This clip is from the chapter "Transforming and Substituting Text" of the series "Vim...

Python is the becoming the language of choice for pretty much every arena. It is a very simple yet extremely powerful programming language. It is a scripting language that is widely used for prototyping to get work up and running...

This video explains about the category label component.
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This clip is from the chapter "Fetch, Parse, and Display Markdown Posts" of the series "Next.js from Development to Deployment: Build a Music Event Website".This...

In this video, we’re going to turn our attention from methods we’ve written to methods that are built into the language. The focus will be on methods for our strings.
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This clip is from the chapter "JavaScript Objects" of...

Learn how to easily switch the case of your text in Google Docs with the Change Case add-on by Alec Tutin. This free add-on provides all the essential features for changing text case, just like in Microsoft Word.

In this session, we will learn about read content from a file - files readAllLines and lines methods.
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This clip is from the chapter "Files and Directories" of the series "Java Programming for Complete Beginners - Java...

This video is the first video of a two-part series that explains the visual mode of Vim.<br/<br/>>

This clip is from the chapter "Visual Mode" of the series "Vim Masterclass".This section explains the visual mode of Vim.

This video demonstrates how to delete text using the Vim editor.<br/<br/>>

This clip is from the chapter "Vim Essentials" of the series "Vim Masterclass".This section presents an overview of Vim essentials.

In this tutorial, Justin teaches how to create a simple chat bot using Small Basic programming language. He explains the concept of keyword recognition and response generation using if statements and the isSubText...

This video explains the solution: S3.
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This clip is from the chapter "Resilient Architectures" of the series "AWS Certified Solutions Architect Associate (SAA-C02) Exam Prep Course".This section introduces you to resilient...

In this video, you’re to build out part of the hangman game.
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This clip is from the chapter "Advanced Objects and Functions" of the series "The Modern JavaScript Bootcamp (2019)".This section will help you understand the...

This video shows how to work with strings.<br/<br/>>

This clip is from the chapter "Basics of shell scripting" of the series "Complete Bash Shell Scripting".This section covers the basics of shell scripting.

This video demonstrates how to use and implement password policies in AWS.
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This clip is from the chapter "Solutions Architect Chapter 8 – Identity and Access Management (IAM) Best Practices" of the series "AWS Solutions...

In this video, you’ll learn how to sort your arrays. It doesn’t make much sense to have completed todos at the top of the list. What if we could keep the completed ones at the bottom and the incomplete ones up top?
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This video is a continuation of the last one. You’ll continue to explore array searching.
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This clip is from the chapter "Arrays" of the series "The Modern JavaScript Bootcamp (2019)".To store multiple values in a single...

In this video, you’ll explore how to set up live data filtering. This will allow users of the notes app to filter their notes by entering part of the note title in a text input.
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This clip is from the chapter "Javascript in...

This video demonstrates how to edit files using vi.
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This clip is from the chapter "Linux Fundamentals" of the series "Linux Administration Bootcamp: Go from Beginner to Advanced".This section provides an introduction to the...