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Git

How to make Git forget a tracked file now in .gitignore

How to make Git forget a tracked file now in .gitignore

When a file is tracked, adding it to .gitignore will not cause it to be untracked. Let's learn how to untrack a file which you have recently added to .gitignore.

#git #basics

📁

How to add a Blank Directory to your Git Repository

Git

Usually, blank directories are not pushed when you commit and push new code to your repository. Let's look at how to push a blank directory to your git repo.

#git #basics

👆

A Guide to Events in Vue

Vue

Events are an important part of any framework, and Vue is no exception. Let's look at how events work in Vue in this cheatsheet.

#javascript #vue

🛬

How the TypeScript ReturnType Type works

Typescript

The ReturnType utility Type in TypeScript lets us take the outputs of a function, and codify a new type based on that. Let's look at how it works.

#javascript #typescript

How to pass arguments to events like on:click in Svelte

Svelte

It's common to want to add an argument or parameter to a function called in a Svelte event, but it doesn't work exactly how you'd think. Let's look at how to do it.

#javascript #svelte

Getting Started with Events in Svelte

Svelte

Events are a crucial element to a well designed and interactive application experience. Let's get started with events in Svelte, and look at how they work.

#javascript #svelte

How to give Props Default Values in Vue

Vue

Sometimes properties require default values to avoid code breaking errors when designing components in Vue. Let's look at how to give props default values.

#javascript #vue

The difference between created and mounted in Vue

Vue

Both created and mounted seem to do the same thing in Vue, but there are differences. Let's look at when to use created and mounted in Vue.

#javascript #vue

A Guide on How to use Emit in Vue

Vue

In Vue we use emit to send data from a child component to its parent via events. Let's look at how it works.

#javascript #vue

The Difference Between the Composition API and Options API in Vue

Vue

In Vue there are two main paradigms for creating components - the Options API, and Composition API. Let's look at the key differences.

#javascript #vue

How to Watch for Nested Changes in Vue

Vue

In Vue, we sometimes want to watch for changes of properties within properties. In this guide, let's look at how to watch for nested changes in Vue.

#javascript #vue

A Guide to Understanding Vue Lifecycle Hooks

Vue

Vue uses lifecycle hooks to let us call certain pieces of code at different times during the component mounting process. Let's look at how they work.

#javascript

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