Dec 13, 2022I cannot understand the hype around WASI13810Olenin SlavaI agree with you about that languages that can be compiled to native does not need to be compiled…I agree with you about that languages that can be compiled to native does not need to be compiled as WASM in your own servers. But if you are creating a SaaS and you want to allow developers to run code for manipulate data efficiently, you will have to choose a script language or create yours (there are many platforms doing any of these alternative). Then, an obvious solution is to use WASM. There are companies like https://www.infinyon.com/ doing that o blockchains like https://near.org/ compiling smart-contracts to WASM as universal optimized stored procedure.1 min read1 min read
Jul 28, 2022Pattern matching in GolangGolang syntax was designed to be easy to learn having a few set of keywords, but the reduced syntax generates repeated boilerplate for complex solutions. Some issues are resolved generating code, but code generators not always are the solution, then we have to be creative to use the language in…Go5 min readGo5 min read
Jan 9, 2022Mutability and immutability in Dart: Understanding var, const and finalAlong years working with Dart and Flutter, one of the most repeated request change I made in pull-requests (PR) is to use final and const in the right place. This article tries to be a guide about how to use them. Introduction Most languages only use variables, a token that allows…Var3 min readVar3 min read
Published in Level Up Coding·May 3, 2021Prepare your Flutter code for the WidgetRef implementation of RiverPod“In June 19, 2021, during the development of this functionality, the WidgetReference was renamed to WidgetRef” RiverPod is a compile-safety dependency injector for Dart that works perfectly with Flutter by Remi Rousselet. …Riverpod2 min readRiverpod2 min read
Published in Geek Culture·Mar 17, 2021Why Does Flutter Use Dart and Not Another “Better” Language?“If you want to read this article in Polish, read this article” Dlaczego Flutter wybrał Darta, a nie jakiś "lepszy" język Dlaczego Flutter korzysta z Darta, a nie jakiegoś "lepszego" języka? Pytanie to pojawia się bardzo często na grupkach…bulldogjob.pl This question appears very often in many groups of Dart and Flutter (in many languages, not only in english) and almost all comments compare Dart with Kotlin and TypeScript.Flutter3 min readFlutter3 min read
Published in The Startup·Nov 2, 2020A Proposal for GraphQL Response Optimization With CBOR, Protocol Buffer, Cap’n Proto or Another Serialization FormatHello, I’m Frank Moreno. From time to time I work as a frontend developer, sometimes as a backend and other times as a mobile developer. So when somebody ask me about what I do, I don’t know how to explain it. But if something represent a challenge, I take it. …Graph QL10 min readGraph QL10 min read
Published in Comunidad Flutter·Jun 14, 2019Flutter: Análisis sobre el gestor de estados DashEn marzo del 2019, en el artículo Announcing — Dash se anunciaba un gestor de estados inspirado en BLoC. Indicando una ventaja en velocidad de lectura de los estados de nuestra aplicación. Dicho artículo puedes encontrarlo traducido al español en Anunciando — Dash gracias a Cesar Vega. Haciendo un resumen…Flutter3 min readFlutter3 min read
Published in Comunidad Flutter·Jun 9, 2019Flutter: La imposición del Declarative UI o UI as CodeLa experiencia de desarrollo de aplicaciones web, desktop y móvil nos ha acostumbrado a manejar la especificación de la UI (User Interface) mediante un archivo XML (o derivados como HTML, QML, etc). …Flutter4 min readFlutter4 min read
Published in Comunidad Flutter·Jun 7, 2019Inherited Widget DecodificadoEn Flutter solemos usar tipo StatelessWidget y StatefulWidget , pero rara vez alguien se acuerda de InheritedWidget . Este permite que un widget descendiente pueda acceder a la data de este como se muestra en la siguiente imagen. Uno puede preguntarse “¿Si es tan importante, por qué no lo usamos?”…Flutter5 min readFlutter5 min read
Published in Comunidad Flutter·Apr 15, 2019Ruta de iniciación en Dart, AngularDart y FlutterHe estado recibiendo preguntas de cómo pueden iniciar a programar en Dart, y si bien este lenguaje se ha hecho popular por su framework de desarrollo de apps móviles, a muchos les ha entrado curiosidad por probar Angular Dart (AD). …Flutter6 min readFlutter6 min read
