Modeling complex JavaScript object attributes & relationships
Continuing on the journey to implement an ActiveRecord-like pattern in JavaScript with object attributes and relationships.
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JavaScript · Modeling complex JavaScript object collections in memory
A deep dive into a fairly flexible implementation, inspired by Rails' ActiveRecord, for modeling JavaScript object collections in memory.
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HTML · Display the right type of keyboard for form inputs
Keyboard input on mobile devices is hard to get right. Here's how to ensure the right keyboard is displayed for each input.
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JavaScript · How can I calculate the distance between two coordinates using JavaScript?
Given two pairs of latitude and longitude coordinates, you can calculate the distance between them using the Haversine formula. Let's find out how.
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CSS · Show menu on image hover
Display a menu overlay when the user hovers over an image.
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CSS · Reveal additional content on hover
Learn how you can create a card that displays additional content on hover.
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React · Advanced React state hooks
Is
useState()too limited for you? PerhapsuseReducer()doesn't quite cut it either? Let's explore some advanced state management hooks. -
JavaScript · JavaScript Data Structures - Doubly Linked List
A doubly linked list is a linear data structure where each element points both to the next and the previous one.
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CSS · How can I create a circular progress bar using only CSS?
Circular progress bars are fairly common in the web. Luckily, some new CSS features make it easier than ever to create them.
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React · Stateful checkbox with multiple selection
Render a checkbox list that uses a callback function to pass its selected value/values to the parent component.
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JavaScript · What is the Event Loop in JavaScript?
The Event Loop is a source of confusion for many developers, but it's a fundamental piece of the JavaScript engine.
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JavaScript · Get all unique values in a JavaScript array & remove duplicates
Easily remove duplicates from a JavaScript array using the built-in
Setobject, and learn a few other tricks along the way.