Laravel 9 Multiple Image Upload using jQuery Ajax Tutorial

In this tutorial, we will be showing you how to upload multiple images using jQuery ajax with previews in a Laravel 9 application. Before uploading these images, we will also be validating the image mime type, size, height, and width on the server-side. Use the following step to upload multiple image using ajax with preview in laravel 9 … Read more

Building a Tech Start-up With No Money | by Prajix | CodeX | Jan, 2022

Arguably the most prominent problem developers run into when creating a project is lack of funding. The second most common reason start-up companies fail is running out of money. About 29% of start-up companies in the U.S. are going out of business because of a lack of funds. Luckily, there are ways to maneuver around … Read more

A love letter to software engineering | by Oskar uit de Bos | CodeX | Jan, 2022

My perspective on why I love software engineering, what makes a great software engineer and the career choices I made. Photo by NEXT Academy on Unsplash Being a software engineering is the greatest career there is. Period. Combining aspects of engineering by using battle-tested best-practices, approaches, and frameworks with the beauty of art by creating … Read more

Using SSL for PostgreSQL Connections on Elixir

In this post, I’ll describe our approach to correctly forcing SSL verification when establishing PostgreSQL DB connections from an Elixir application, which we did as a way of adding an additional security layer to our DB to prevent threats such as spoofing. What we thought was a trivial task actually ended up needing a lot … Read more

How to Download Multiple Files with JavaScript

While working with PSPDFKit for Web, you may find yourself needing to download multiple files from a server — perhaps to merge documents in a document operation, or to create multiple image annotations. Since the corresponding API methods require that you pass the data of these files — passing their URLs isn’t enough — you … Read more

Angular 13 Get Current Location Latitude and Longitude

In this tutorial, we’ll explore how to obtain the current location’s latitude and longitude using the Google AGM core package in Angular 13’s Google Maps. We’ll cover the process of retrieving the current location’s latitude and longitude in Angular 13, and demonstrate how to accomplish this using the Google AGM core package. How to get … Read more

Angular 13 Swiper Image Touch Slider Example Tutorial

This tutorial will guide you on how to create a touch-enabled image/content slider or carousel in an Angular 13 application using the ngx-useful-swiper npm package. You will also learn about the various features of Swiper, including library agnosticism, touch movement, mutation observer, rich API, full RTL support, multi-row slides layout, transition effects, two-way control, full navigation control, flexbox layout, the most flexible slides layout grid, parallax … Read more