kaveer's blog

Introduction Nothing better than to learn something new during our free time. A new programming language, why not. Thus to make my mind busy as a geek i tried to learn Angular 9 and create a small application nothing fancy at all and called it Asymmetric cryptography. In simple words using Angular 9 to create the client side application and hooked it up with an ASP.NET web api. To conclude i deployed the application on Microsoft azure. How it works Key generation Asymmetric cryptography uses 2 key pairs to encryption  and decryption data. The 2 keys consist of a private key and a public key. To produce a cipher text (encryption), the public key alongside with the plain text will be used. In the same way, in order to produce a plain text (decryption) the cipher text will be used with the private key. The images below illustrate how asymmetric cryptography works: To use the application first select the key length namely: 512 bit 1024 bit 2048 bit 4096 bit

Implement Login/Sign up and authentication process to demonstrate my skills and understanding using technologies like ASP.NET C#, WebApi, Java and SQL server Tools Microsoft Visual Studio 2017 or latest Android Studio SQL server 2017 No-IP desktop application Additional Information and plugin To register For NO-IP service  Here For the tutorial on NO-IP and forwarding rule, click  Here To download and install UNITY.WEBAPI for repository pattern and dependency injection in ASP.NET WebApi click  Here Creating projects, solution and database Android studio Step 1 Step 2 Step 3 Visual Studio 2017 Step 1: Create a new project Step 2: Install Unity.WebAPI Open "Package manager console " and paste the following command SQL server Step 1: Create a database Right click on database folder in SQL server from the context menu select New Database Step 2: Login  Right click on login under Security/Login.

Google reCAPTCHA implementation ASP.NET C# Steps to implement Google reCAPTCHA in your website using technologies such as ASP.NET C#, ASP.NET web API, HTML and javascript. First you need to use your google account to login to Google reCAPTCHA  to register a new site. Add a label of your choice in the label section and for web implementation select the reCAPTCHA V2 radio button. Next in the domain section you can add several domains, for testing purposes you can add localhost also followed by another domain in the next line. Accept the terms and conditions and click on the button register. After you click register, google will generate a site key and a secret key and  instructions how to integrate it on both client and server side. Create ASP.NET Web API Next step is to open Microsoft Visual Studio and create a new project by selecting File > New from the menu bar and then select Project.  Select ASP.NET Web Application(.NET Framework) in the popup windows,

Hiking as a sport is common in several countries, in Mauritius this trend has started to because popular due to the fact that organizer can post hiking events on social networks like Facebook, meetup and others. For some people hiking is not just a sport but a lifestyle as well. When an hiking event is organized people have the chance to meet new people, explore new landscape, boost their adrenaline rush and  at the end of the day add it as unforgettable memories The fact the we do not have a specific platform custom made for Mauritians hikers, I have developed a web based application that will help organizers to post hiking events, where individual can get in touch with organizers and perform other functionalities. Screen Shot User Friendly Application Simple user interface to make the user comfortable and at ease, with a beautiful and eye catching navigation menu with option like about us, contact us, drop down menu to group all functionalities such as login and regist