Curated Video
Modern JavaScript from the Beginning - Second Edition - Traversing the DOM - Elements
This video covers how to traverse the DOM to access child elements, parent elements, and sibling elements. It covers the firstChild, lastChild, nextSibling, and previousSibling properties. This clip is from the chapter "DOM Manipulation"...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Nested Scope
In this video, you will learn about nested scope, which is when a function is defined within another function, and how it affects variable scope. This clip is from the chapter "Functions, Scope, and Execution Context" of the series...
Curated Video
Machine Learning: Random Forest with Python from Scratch - Using Matplotlib for Data Visualization (2)
In this continuation lecture, we will focus on completing the assignment that we started on in the last lesson. This clip is from the chapter "Random Forest Step-by-Step" of the series "Machine Learning: Random Forest with Python from...
Curated Video
Machine Learning: Random Forest with Python from Scratch - Using Matplotlib for Data Visualization (1)
This video demonstrates data visualization using the Matplotlib function and explains data cleaning by removing outliers and filling in missing values. This clip is from the chapter "Random Forest Step-by-Step" of the series "Machine...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Has Duplicate IDs - jsdom
In this video, we will write a unit test for a function that checks whether a webpage has any duplicate IDs. We will use jsdom to simulate a webpage and test our function. This clip is from the chapter "Unit Testing Algorithms" of the...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Get Elements by Tag - jsdom
In this video, we will write a unit test for a function that gets all elements with a particular tag name in a web page. We will use jsdom, a JavaScript implementation of the DOM, to simulate a web page and test our function. This clip...
Curated Video
Modern JavaScript from the Beginning - Second Edition - Filter and Reset
In this video, we will implement a filter functionality for the meals and workouts in the Tracalorie app. We will add an input field that filters the items based on their name and update the UI accordingly. We will also add a reset...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Understanding Hierarchy in React.JS
This video provides a comprehensive explanation of the hierarchy concept in React.JS. You will learn how components are structured in a hierarchical manner, with parent and child components, topics such as component composition, passing...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Insert Adjacent Element and Insert Adjacent HTML
This video introduces the insertAdjacentElement() and insertAdjacentHTML() methods, which provide flexible ways to insert elements or HTML content at specific positions relative to an element. You will learn to use these methods to...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Children Nodes
In this video, we will explore the children property, which provides access to the child nodes of an element. We will retrieve child elements, text nodes, or other types of nodes within an element. Understanding children nodes is...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Parent Nodes
This video focuses on traversing the DOM tree to access the parent nodes of elements. You will learn about the parentNode property to navigate to the immediate parent of an element, useful for traversing up the DOM tree, finding specific...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Append Child and Insert Before
In this video, we will explore the appendChild() and insertBefore() methods to insert elements into the DOM tree, to append a new element as a child of an existing element, or insert it before a specified reference element, which is...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - First and Last Child
This video focuses on accessing the first and last child elements of a parent element using the firstElementChild and lastElementChild properties. You will learn to retrieve the first and last child elements specifically, excluding any...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - DOM Model
In this video, you will learn about the Document Object Model (DOM), a programming interface for HTML and XML documents, and understand how the DOM represents the structure of a webpage as a hierarchical tree of objects and interact with...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - Pseudo-Classes Part 1
In this video, we will discover the power of pseudo-classes in CSS3 and learn to target elements based on specific states or interactions. We will explore commonly used pseudo-classes such as :hover, :active, and :focus, and understand...
Curated Video
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - DOM Model in CSS
In this video, we will gain a deeper understanding of the Document Object Model (DOM) and how it relates to CSS3. You will learn about the structure of the DOM, how elements are represented, and how CSS selectors interact with the DOM to...
Great Big Story
Challenging maternity care norms through art
Explore Michelle Hartney’s powerful art project, 'Mother's Right', that confronts the high maternal mortality rate and birth practices in the U.S.
Curated Video
The Science of Curiosity: Exploring the Instinct to Know
Unravel the psychological and biological underpinnings of curiosity in this engaging exploration. From innocent peeks into mysterious boxes to daring incursions into forbidden territories, discover how curiosity drives learning and...
Curated Video
Safety First: Rigorous Testing of Toys and Furniture Before Market
Uncover the thorough and stringent testing processes that toys and furniture undergo to ensure they are safe for everyday use. From stuffed animals enduring stress tests to ensure durability against child play, to furniture withstanding...
Curated Video
The Secret Life of the Fetus: Sensory Experiences Before Birth
Uncover the fascinating sensory world of the fetus during its time in the womb. From the first stirrings of movement to developing taste preferences influenced by maternal diet, this video reveals how fetuses actively experience their...
Curated Video
The Science Behind Being Left-Handed or Right-Handed
This video explores why most people are right-handed while others are left-handed, including a look into brain lateralization and the lack of genetic markers for handedness. It examines the challenges left-handers face in a right-handed...
Curated Video
Understanding Baby's Sucking Reflex: Comfort and Consequences
This video explores the innate sucking reflex of babies, highlighting its role in early feeding and comfort. Experts discuss the soothing effects of this reflex, facilitated by hormones like serotonin and dopamine. The video also...
Curated Video
Understanding Anger: Effects on the Body and Mind
Explore the physiological and psychological effects of anger, from the rush of adrenaline and increased heart rate to the long-term impacts on health. Learn why managing anger is crucial for both mental and physical well-being. This...
Curated Video
Beyond Anorexia and Bulimia: Exploring the Spectrum of Eating Disorders
Dive deep into the lesser-known world of eating disorders that affect a significant percentage of the population. From neophobia, where individuals fear new foods, to those who only consume foods of a specific color or texture, explore...