Coding

Sometimes, we want to remove all option of dropdown box in JavaScript. In this article,…

Sometimes, we want to convert a datetime string to timestamp in JavaScript. In this article,…

Sometimes, we want to show or hide an image with JavaScript. In this article, we’ll…

Sometimes, we want to validate a timestamp in JavaScript. In this article, we’ll look at…

Sometimes, we want to fix an element not updating when the innerHTML property is set…

Sometimes, we want to get the UNIX timestamp for the start of today in JavaScript.…

Sometimes, we want to convert integers to hex string in JavaScript. In this article, we’ll…

Sometimes, we want to add members to an existing object with JavaScript. In this article,…

Sometimes, we want to round down number 2 decimal places with JavaScript. In this article,…

Sometimes, we want to manually show a HTML5 validation message from a JavaScript function. In…