Dart and Flutter Dart How to define an array with mixed data type in gRPC
An array and map data type is useful. Is it possible to use them in gRPC? YES, it is. Let's define them in Protocol Buff...
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Dart and Flutter 
Dart and Flutter Dart gRPC How to handle multi-data type property
In Protocol Buffer, we can define a property that can have multiple data types. A different data type needs to be assign...
Dart and Flutter Dart gRPC Bidirectional streaming example
I posted the following gRPC articles before. If you have something unknown in this post, please go to the following page...
Dart and Flutter Dart Client Streaming gRPC function example to Upload a file
We will learn how to implement the client streaming gRPC function in this post. If you have something unknown in this po...
Dart and Flutter Dart Server Streaming gRPC function example to download a file
We will dig into a streaming gRPC function in this post. Please check the following post too if you haven't read it.Dart...
Dart and Flutter Dart The first gRPC server and client with timestamp
Let's try to define the first gRPC functions and implement it in both server and client side. This is the good start point of gRPC.
Dart and Flutter Dart How to setup devcontainer for gRPC
The official side shows examples but you might run into some problems to setup the environment in devcontainer. Let's setup the env with me to save your time.
Dart and Flutter Learn implementation of Disjoint-set (Union Find) in Dart
Disjoint-set is one of the Data Structures. It's useful to merge two elements and check whether an element is in the same group as another element. Let's learn how it work and how to implement it.
Dart and Flutter Flutter Freezed autogenerates code for copyWith, serialization, and equal
Some methods need to be overridden for a data class to copy, compare, and convert from/to JSON. Freezed package auto generates those codes from a simple class definition. Let's try to use it.
Dart and Flutter Dart How to remove duplicates by key-values in object list (Distinct)
list.toSet method doesn't work as expected for an object list to get unique object list? Then, let's add index parameter to the callback of list.where so that we can remove duplicates by key-values.