Author: Webner

Authorization attribute validation Issue: 404 status code is returned instead of 401 status code In my application, I was using an API service to be used by external applications, where I needed to implement the authorization of valid requests by

Progress Bar For Large Uploads Using AJAX/PHP Problem: When large files are being uploaded, a server at the back takes time to upload the same file. Users have to wait irrespective of knowing, whether the file is even being uploaded

Collecting Information or data from the system and storing it in a specific file is called logging. It may contain information or data for short or longer periods. Logs are the only way to troubleshoot an issue which the user

NodeJs Callback NodeJs is an open-source server environment and it is free. It enables javascript to run on the server-side. It runs on various platforms(Windows, Linux, Mac, etc.). Callback is asynchronous equivalent code for a function. A callback function is

Auto-Renew “Let’s encrypt” SSL Certificate using certbot Make sure Domain is pointed to the server and should only be using IPv4 version. IPv6 will not work and you must have pre-configured the domain in apache configuration and make sure your

Persist Data Using AsyncStorage in React Native There are various ways to preserve the data in React Native but AsyncStorage is the most recommended way to persist data in your React Native applications as it is a built-in feature. AsyncStorage

How to Create a drop-down with search capability using Devextreme components Many of you might have seen a drop-down menu with a search capability that appears in Gmail on Move To Button click as shown in the screenshot below. Similarly

Import Gravity Forms through code – WordPress Gravity form is a WordPress plugin that is basically used to build and publish the WordPress forms. Sometimes the situation arises when we need to import Gravity Forms through code. For instance, I

Totara – How to programmatically Enroll User into Course along with the corresponding Group As a trainer or a manager, if you go to Gradebook screen you will see the dropdown of group names there, on which you can filter