keisuke ishikura【Dart/Flutter】Map型変数の値をfor in loopで取得する良い方法Map型変数の値をfor in loopで取得する良い方法を紹介します。1 min read·Mar 3, 2024----
keisuke ishikuraSimple code methods for writing closures that don’t have a name in SwiftI thought about closures without names to get odd numbers. There are four simple code methods. Let’s make it progressively simpler.1 min read·Mar 2, 2024----
keisuke ishikuraImplementation suggestions for GraphQL + Riverpod + Freezed in FlutterTable of Content2 min read·Nov 1, 2022----
keisuke ishikuraIntroduction of implementation pattern with size of image you want to display of FittedBox widget…It may seem trivial, but it’s very important. Especially for UI. This is a story about how the image display using the FittedBox widget…7 min read·Jan 4, 2022----
keisuke ishikuraImplementing transaction processing in flutter using AWS amplifyImplement transaction processing with AWS amplify, which provides the same functionality as firebase.8 min read·Nov 10, 2021----
keisuke ishikuraWhat can we do with FlutterFlow?FlutterFlow is a web service that allows us to build the UI of a flutter app using components that are visual representations of widgets.10 min read·Oct 30, 2021----
keisuke ishikuraThe feature of flutter ,advantages and disadvantages comparing with other programing languages…I summarized what I think about the flutter based on my experience developing seven apps with flutter and the flutter developer’s opinions…4 min read·Oct 17, 2021----
keisuke ishikuraUse flutter_stripe for payment and subscription registration without a backendSince stripe_payment, stripe’s package for flutter, is now deprecated, I decided to use flutter_stripe, stripe’s official package for…4 min read·Oct 11, 2021--2--2
keisuke ishikuraImplementation guidelines of sound null safety using the freezedI have implemented sound null safety in the application using the freezed that is flutter package. I will share implementation guidelines…5 min read·Oct 3, 2021--1--1
keisuke ishikuraHow to use a stream which is listening firestore collection in multiple screens with minimal…Table Of Contents::7 min read·Sep 26, 2021--2--2