Qr Code

或許最難處不是別的，近在眼前，是從封閉抗拒到開放接受，是你我的心。 — 非付費會員️ 👉 友善連結。 每個禮拜總會挑一天，從家裡，步行至兩個街區外的咖啡廳，讀讀書，寫寫字。 吧台上有兩個壓克力製成的小立牌：LINE PAY 與街口支付，私下起的稱呼是台灣「電支雙雄」（電支是「電子支付」的簡稱），應該不為過吧！ 長時間以來，心中一直有個想法，不敢說取而代之，但如果旁邊多一個立牌，是專門為了加密貨幣支付而生的 QR 碼，那該有多好？ ＊ 我試著站在店家 vs 消費者的立場，來盤算此事，列出三個討論方向 …

Case Study with an actual client given by General Assembly. — Case Study with an actual client given by General Assembly. Easel.ly is an online tool used to create infographics through templates or customized designs. The CEO wanted to expand the opportunities of his brand and wanted to know if it was worth it to implement QR Codes as a new…

Welcome to the 27th part of the 100 part series on Blockchain. — Welcome to the 27th part of the 100 part series on Blockchain. A quick response code, abbreviated as a QR code, stores information as a series of pixels in a square-shaped grid. The Japanese Automotive Company Denso Wave developed it in 1994. Every QR code is unique and works similarly…

A few weeks ago, I released a .NET 6 BarcodeQRCodeSDK package implemented with Dynamsoft C/C++ Barcode SDK. This article demonstrates how… — A few weeks ago, I released a .NET 6 BarcodeQRCodeSDK package implemented with Dynamsoft C/C++ Barcode SDK. This article demonstrates how to build a Windows desktop barcode and QR code scanner using .NET WinForms, OpenCvSharp, and BarcodeQRCodeSDK. Install Dependencies

.NET MAUI is a cross-platform framework that allows developers to create desktop and mobile applications from a single codebase with C#… — .NET MAUI is a cross-platform framework that allows developers to create desktop and mobile applications from a single codebase with C#. It is currently in preview and the production release is slated for Q2 2022. This article goes through the steps to build a .NET MAUI barcode and QR code…

Como fazer um leitor de QR Code em 5 minutos ou menos. — Existem diversos pacotes que fazem esse trabalho de escanear QR Code, então o escolhido deste tutorial foi o qr_code_scanner, que é simples e fácil de utilizar. Vamos implementar uma nova StatefulWidget screen, criando uma Global Key, um controller do tipo QRViewController e a variável que armazenaremos o qr code (Barcode…

雖然不時聽到WhatsApp「轉會」的聲音，但WhatsApp仍是大家常用的通訊軟件之一，更是不少商店和個人服務用作與客戶溝通主要工具。但是一般情況下，我們需要將對方的電話號碼加入自己的電話簿後才能進行WhatsApp對話，久而久之電話簿也變得凌亂。不想加對方入電話簿也能What… — 雖然不時聽到WhatsApp「轉會」的聲音，但WhatsApp仍是大家常用的通訊軟件之一，更是不少商店和個人服務用作與客戶溝通主要工具。但是一般情況下，我們需要將對方的電話號碼加入自己的電話簿後才能進行WhatsApp對話，久而久之電話簿也變得凌亂。不想加對方入電話簿也能WhatsApp對話，就讓我立即告訴大家！ WhatsApp免加聯絡人對話 在手機瀏覽器上輸入https://api.whatsapp.com/send?phone=對方的區域和電話號碼，以香港區號(852)手機號碼(98765432)為例，在瀏覽器該輸入https://api.whatsapp.com/send?phone=85298765432

Organisational change is hard to achieve. It usually takes time for the new habits and norms to form. Incentives do help in the short term. Yet people have become used to stimuli like external incentives. How do we sustain change in the longer term? QR codes may be one way…