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I'm leading or guiding a flutter team(2-3 people) at ketto.org where I've to make apps in solid form which matches the industry app standards. I've more than 5 years of experience [2+yr remote] in mobile platforms
with service and product- based companies. I'm very
passionate to write code for thousands of users.
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Introduction Hello developers... As you know I'm Kishansinh Parmar(You can call me Kishan = key+sun) a lead flutter developer at ketto.org. I built an application for Ketto's donors to donate more and help needy people. Many developers and connection...
Ok, So let's start with simple logging first, Which every developer knew print() easy to start by logging in to flutter. Right 😀 Okay now, let's play with more sample log data. "Hello world!" "I\'m Kishansinh Parmar" https://gist.github.com/imki...
I'm sharing my experience when I upgraded my existing application to the latest Flutter SDK version.
This is a practice that I suggest to every Flutter developer who wants to upgrade his existing application to the latest version of Flutter SDK.
(Optional) -> Create a new instance/user account to your existing Mac/windows system to not affect your current project settings and configuration. Because we can't take risk for existing project. I do the same on my MacBook, creating a new user login and configuring everything.
Now open a terminal and come to your project path. (c/path/to/your/project)
run 'flutter upgrade'
Update project dart version
sdk: '>=3.1.0 <4.0.0'
Run 'flutter pub get'
Now let's update all the dependencies via the following command
flutter pub outdated
'flutter pub outdated' -> This command can help us to see all the possible versions.
Now once we have checked and reviewed run the below commands
flutter pub upgrade --major-versions
flutter clean
flutter pub get
We can use 'dart fix' and 'dart migrate' while updating the dart version and error fix. Note 'dart analyse' also helps.