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This tutorial is not about how to write Android application from scratch. It shares some interesting solutions, including Barcode, OCR, remote scanning and uploading, and so on.
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In the previous articles, I shared how to implement a .Net WebSocket server with SuperWebSocket. Today, I’d like to continue the series WebSocket: How-to, talking about how to implement a WebSocket server in Java.
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Compared with the regular tiles or ‘stations’ we talked about, the airport is not a regular shape. So a lot of math is involved in the creation of the airport. First of all, we want the airport to appear as a rounded rectangle. So we add a method ...
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Today we start making our Modern Ludo Game from scratch.
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The tutorial introduces how to make a Modern Ludo game from scratch with HTML5, JavaScript and CSS.Chapter 1: Draw the Board.Chapter 2: Placing the Airports and Planes.Chapter 3: Implement the Game Logic
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A Chrome extension is a package of files including a manifest file, HTML files, JavaScript files and other resources. With extensions, we can add more functionalities to empower Chrome.
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Sparx Systems EnterPrise Architect is a high-performance modeling, visualization and design platform based on the Object Management Group (OMG)’s Unified Modeling Language (UML). It provides full life cycle modeling for business, software, and sy ...
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Dynamic .NET TWAIN is one of the excellent TWAIN-compliant SDKs for document scanning and image capture. In this tutorial, I would like to share how to create a bridge to convert .NET TWAIN C# methods to Java methods in order to help Java develop ...
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In this tutorial, I want to make a more complicated WebSocket demo, which enables me to capture images from scanners on server side, and view the images in desktop web browsers or mobile web browsers. Here is the flowchart:
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Last week, I shared how to transmit an image between a WebSocket server and a Web client. Based on that, we can make a little bit of improvement. Today, I would like to share how to generate barcode on .Net server side and display it on web browser.