Code Flutter: GetX Routes Middleware - Null check operator used on a null value You decide to upgrading your Flutter app from version 1.x to 2.x. You upgrade Flutter, your app and all its packages, and you are now ready to run the app.You fire up the app in an emulator or on your device and you met with the following error: Null check operator used on a null value
Code Code styles, and why they matter Code linting and code styles are not uncommon, they are used in the majority of NPM packages and open source projects from my own personal experience, yet I still see a lot of developers, juniors and mid-weights, who never used linting or even have a code style they stick to.
Code Flutter: Re-using named routes after they get disposed/pop'ed I hit a problem when I was trying to re-use named routes once I had already disposed or .pop()'ed them. Since it couldn't really find a satisfactory answer during my searches, I decided to post my answer here, and hopefully it can help someone else.
Security Developers, its 2019, hash passwords accordingly Photo by Tim Evans on Unsplash As a backend developer you will more than likely have to handle user logins and sign up at some point in time, if you haven't already, which means you will need to store the users' passwords. The passwords users give you
Code A personal collection of resources My personal collection of resources which I like or have been recommended to me. Hopefully you will find something useful! I am not affiliated with any providers, services or websites in this post, unless otherwise explicitly stated.
