Networking

What Is NET::ERR_CERT_AUTHORITY_INVALID?

When a browser cannot verify a site’s SSL certificate, an error message with the string NET::ERR CERT AUTHORITY INVALID appears. This incorrect code may be cause by a variety of SSL-related issues, including: Untrustworthy certificate authority. The browser will examine the SSL certificate’s history while accessing websites. If the certificate authority is suspicious, the browser …

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How to install and set up the Sucuri Security plugin

The Sucuri Security Dashboard Sucuri is a managed security service provider for websites. Our cloud-based tools provide complete website security solution, including performance optimization via a CDN, mitigation of external attacks like vulnerability exploits and DDoS attacks, and professional response in the event of security incident. The Sucuri Security dashboard offers a thorough analysis of …

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How to Use WebSockets In Flutter

What if I told you there’s a way to communicate with the server without server polling? That’s where WebSockets come in handy. That is why today we are going to learn how to use WebSockets in Flutter. In this blog we’re going to create an app that connects, listens, sends, and closes WebSocket connections. Let’s …

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How to Authenticate HTTP In Flutter

In Flutter, if you want your HTTP requests to be authenticated, you must utilize this Authorization class and read this blog to know how to authenticate HTTP in Flutter. Most web services require authorization before you can retrieve data. There are several approaches to accomplish this, but one of the most prevalent is to employ …

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How to Make Yoast SEO Green

You’ve probably been making blogs and learning a lot about SEO, but there’s still something missing. Whatever method you used to improve your readability score, the Yoast SEO indicator light to the left of it makes you wonder why you’ve never gotten it to green. That is why I am going to teach you how …

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How to Use Flutter Packages (http)

You don’t need to keep reinventing the wheel in flutter; there’s such a community that shares their pieces of code and functionality. These pieces of code are called packages, and today I am going to show you where you can find these packages, how to install them in your project, and lastly, how to use …

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