Sreeram Sreenivasan, Author at Fedingo

How to Detect Tab/Browser Closing in JavaScript

Sometimes you may need to prevent tab/browser closing in web browser. Here is how to detect tab/browser closing in JavaScript.

Sometimes you may need to include another HTML in HTML file. Here are the steps to do it.

Sometimes you may need to match exact string in JavaScript. Here are the steps to do it.

Sometimes you may need to convert columns into rows in Pandas. Here are the steps to transpose data in Python pandas.

Sometimes you may need to get value of text input with JavaScript. Here are the steps to do it using id, class, name and tag attributes.

Sometimes you may need to persist variables between page load. Here is how to persist variable between refresh and keep values after page reload.

Sometimes you may need to add delay in JavaScript loop. Here are the steps to add delay in JavaScript loop.

Sometimes you may need to use dynamic variable names in JavaScript. Here are the steps to use it.

Often you may need to compare dictionary in Python. Here are the steps to do so.