JavaScript has two sets of equality operators: === and ==. They mostly work exactly the same ie, if the operands are of the same type and have the same value, then === produces true & so does ==. But if the operands are of different types, then === produces false & == says true. The […]
Author: Haas
Update (2026): This guide has been updated with modern ES6+ methods and troubleshooting FAQs to ensure it works with the latest web standards and frameworks. Iterating through dropdown (select) options is a fundamental task in web development. Whether you are validating a form, dynamically filtering data, or syncing UI states, knowing how to efficiently loop […]
Google Keyboard is the default keyboard in Android 5, Lollipop. By default, its configured to enable vibration on key press. If you are someone who dislikes this feature, here is a simple way to turn off keyboard vibration in it: Steps to Disable or Turn Off Keyboard Vibration: Go to Home -> Settings -> Language […]
Facebook recently update added a new feature to its mobile app. The feature loads all links clicked on Facebook to open in the in-app browser as opposed to a browser installed on the phone. While this is faster, it seriously limits what you can do with the open page (for eg. sharing is limited). But […]
Meta tags can be used to force Internet Explorer(IE) browser to use a specific standards mode. The X-UA-Compatible meta tag tells IE what view mode to use to render the current page. Here is how to emulate different browser modes using meta tags: Emulate IE 7: <meta http-equiv=”X-UA-Compatible” content=”IE=7″> Emulate IE 8: <meta http-equiv=”X-UA-Compatible” content=”IE=8″> […]