The value of China’s only pure-play silver fund plunged by its maximum daily limit of 10% on Thursday, ending a frenzied bull run that had prompted its manager to issue a rare series of warnings. The ...

Most people think SEO starts with keywords and ends with backlinks. But here’s the hard truth: none of that matters if search engines can’t find, understand, or access your content. That’s where ...

Abstract: Multimedia data can be represented as a multiple-attribute string of feature values corresponding to multiple features of the data. Therefore, the retrieval problem can be transformed into ...

allows us to validate user's input in the browser with regular expression custom error message on input field with setCustomValidity Previously I had a case of ...

1-Create a collection that have an attribute with the type int. 2-Create a function to listen to any create in the collection and log the req.body. 3- create a document in the collection with any ...

A palindrome is a word or list of characters that read the same when reversed. A good example of this is the word ‘RADAR’. The easiest way to check for a palindrome in JavaScript is to create a copy ...

What is JSON (JavaScript Object Notation)? JSON (JavaScript Object Notation) is a text-based, human-readable data interchange format used to exchange data between web clients and web servers. The ...