How to open and close a new browser window using JavaScript?

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Learn how to open and close a new browser window using JavaScript?

How to sync the fork repository with the main repository in Git?

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Learn how to sync the fork repository with the remote main repository in Git.

How to keep a branch in sync with the main branch in Git?

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Learn how to properly merge commits and keep branches in sync with the main branch in Git

How to move uncommitted code to a different branch in Git?

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Learn how to move uncommitted code to a different branch in Git

How to change the name of branches locally and remotely in Git?

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Learn how to properly change the name of branches locally and remotely in Git

How to save current code changes without committing the changes in Git?

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Learn the usage of git stash and git stash pop Git commands

Differences between lastChild and lastElementChild DOM element property in JavaScript

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Learn the correct usages of lastChild and lastElementChild DOM element property in JavaScript

Differences between firstChild and firstElementChild DOM element property in JavaScript

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Learn the correct usages of firstChild and firstElementChild DOM element property in JavaScript

How to serve different image formats in websites using the HTML5 picture tag?

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Learn how to serve different image formats in different browsers using the HTML5 picture tag

How to get the last child of a parent DOM element in JavaScript?

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Learn how to get the last child of a parent DOM element in JavaScript

How to insert HTML at different positions in an element using JavaScript?

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Learn how use the insertAdjacentHTML() DOM element method using JavaScript

How to get the tag name of an element using JavaScript?

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Learn how to get the tag name of an element using JavaScript

How to get the count of child elements of an element using JavaScript?

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Learn how to get the count of child elements of an element using JavaScript

How to remove attributes from a DOM element using JavaScript?

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Learn the usage of the removeAttribute() method to remove attributes from a DOM element in JavaScript

Peek Operation in Stacks and Arrays in JavaScript

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Learn how to do the peek operation in stacks or to add the peek method to arrays in JavaScript

How to get the first child of a parent DOM element in JavaScript?

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Learn how to get the first child of a parent DOM element in JavaScript