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Author: Frank

How to make a div 100% height of the browser window?

To make a <div> take up 100% of the browser window height, use one of these … How to make a div 100% height of the browser window?Read more

by Frank|May 1, 2025May 1, 2025|CSS, div, height, HTML

How do I call one constructor from another in Java?

To call one constructor from another in Java, use the this() keyword within the constructor. This … How do I call one constructor from another in Java?Read more

by Frank|May 1, 2025May 1, 2025|call, constructor, Java

How do I get a substring of a string in Python?

To get a substring of a string in Python, you can use string slicing with the … How do I get a substring of a string in Python?Read more

by Frank|May 1, 2025|Python, substring

How to branch from a previous commit with Git?

To create a Git branch starting from a previous commit, follow these steps: 1. Find the … How to branch from a previous commit with Git?Read more

by Frank|May 1, 2025May 1, 2025|branch, Git

How can I determine if a variable is ‘undefined’ or ‘null’ in JavaScript?

To determine if a variable is undefined or null in JavaScript, use one of the following … How can I determine if a variable is ‘undefined’ or ‘null’ in JavaScript?Read more

by Frank|May 1, 2025May 1, 2025|JavaScript, null, undefined, variable

How do I revert all local changes in Git managed project to previous state?

To revert all local changes in a Git project to a previous state, use one of … How do I revert all local changes in Git managed project to previous state?Read more

by Frank|May 1, 2025May 1, 2025|Git, revert

How to scroll to an element with jQuery ?

To scroll to a specific element using jQuery, you can use the .animate() method with the … How to scroll to an element with jQuery ?Read more

by Frank|May 1, 2025May 1, 2025|jQuery, scroll

How to make .gitignore ignore everything except a few files?

To configure a .gitignore file to ignore all files and directories except for specific ones, use … How to make .gitignore ignore everything except a few files?Read more

by Frank|May 1, 2025May 1, 2025|Git, ignore

How do I delete all Git branches which have been merged?

To delete all Git branches that have been merged into your current branch, use the following … How do I delete all Git branches which have been merged?Read more

by Frank|May 1, 2025|branch, delete, Git

How do I create an HTML button that acts like a link?

To create an HTML button that acts like a link (i.e., navigates to a URL when … How do I create an HTML button that acts like a link?Read more

by Frank|May 1, 2025May 1, 2025|button, HTML, link

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