El Bruno

#Net5 – C#9 “records”, “with” and “this”, a super cool mix 🆒🆒🆒

Hi ! Our next podcast episode is focused on .Net 5. We had an amazing chat around a lot of features, and of course, C# 9 was part of the conversation. I got this amazing post [C# 9.0: Records – Work With Immutable Data Classes] from Tomas Huber, in my reading notes and working with — read more

Jan 4, 2021
Desplegando Data Factory Pipelines en Microsoft Azure

Originally posted on Alb3rto Alonso: En este artículo vamos a describir en detalle los pasos a seguir para completar el despliegue automático de pipelines de Azure Data Factory en los entornos de Desarrollo (dev), Staging (stg) y Producción (prd). En desarrollo de software, el uso de la integración (CI) y el despliegue continuo (CD)… — read more

Jan 1, 2021
#LemonCode – nodejs + TypeScript

Introducción Cuando desarrollamos en el lado de Front End, esta muy estandarizada la integración de TypeScript en nuestros proyectos, sea utilizando Babel + Webpack, o tirando de cli y plantillas. Pero… ¿Y en una aplicación nodejs? ¿Cómo podemos añadir soporte a TypeScript? Aquí no solemos tirar de Webpack, ni generamos bundles, en este post veremos — read more

Dec 31, 2020
#Net5 – Migrating a fully functional Windows Form app to Net 5 in 10 minutes !

Hi ! TbVolScroll is a super cool project, take a look 👇 Simple utility to enable volume control when your mouse cursor is positioned above the taskbar. Hold the left ALT key to enable precise volume control (decrease/increase volume by 1%). Standard volume step is 5%. The volume bar will follow the cursor when it’s — read more

Dec 30, 2020
#Podcast – NTN 75 – Crossover con Interfaz Podcast 🎙. Felices Fiestas 🎄🎅🎄 en el mes de Marzo más largo de la historia !

Buenas! Rodrigo Díaz Concha nos ha invitado a colaborar con Interfaz Podcast. Un podcast semanal de arquitectura de software, desarrollo de software, nuevas tecnologías y soft skills. Por cierto, este tipo de crossover nos pone el listón alto con hitos como tener un nombre o un logo. Y claro, nos dimos el gusto de pasar un — read more

Dec 29, 2020
Mejora de accesibilidad en Blazor con .NET 5

Originally posted on mteheran.dev: Una mejora bastante interesante en términos de accesibilidad fue incluida en Blazor con .NET. Blazor tiene la posibilidad de crear formularios y realizar validaciones fácilmente utilizando ya sea los atributos de validación o creando una condición personalizada en C#. En el siguiente ejemplo podemos observar un componente con un formulario… — read more

Dec 28, 2020
Send a single reminder for multiple items using Lists and Power Automate

Originally posted on Norm Young: This post is inspired by a question I received from a previous blog post where the user wants to send a single email reminder for multiple Microsoft List items. The typical Power Automate pattern is one reminder per item. Consolidating items, by owner for example, is harder that you would… — read more

Dec 23, 2020
#LemonCode – React Router y rutas autorizadas (I)

Introducción Cuando trabajamos creando aplicaciones SPA con React, el router por excelencia es React-Router-DOM, es fácil de usar, potente y versátil. Uno de los escenarios que nos podemos encontrar en nuestra aplicación es el de manejar rutas de dos tipos: Rutas públicas: es decir páginas en las que el usuario no tiene porque haber introducido — read more

Dec 23, 2020
#BaseFactor – Hello Docker CI / CD – Github Actions

In this post we will use Github Actions to automatically trigger the following processes on every merge to master or pull request: Fire up a clean linux + nodejs instance. Download the repository source code. Install the project dependencies. Execute the associated unit tests. Generate a docker image including the production build. Tag it and — read more

Dec 22, 2020
#RaspberryPi – 1st setup no monitor: Wifi auto connect, SSH, rename, update, docker and more! Update 2020-Dec-21 (deprecated)

Hi! Let’s start installing the latest Raspberry Pi OS image in an SD card. Next steps will be focus on how to access and control remotely your device you may want to follow this steps. This tutorial and tips works for Raspberry Pi 3, 4 and Zero. Configure Wireless connection In the SD Card, you — read more

Dec 21, 2020
#Coding4Fun – RaspberryPi LED Christmas Tree 🎄 sync with Microsoft Teams (2/N) Azure AD, 🦒 and Apps

Hi ! Back in the Microsoft Lync days, we had access to an SDK that allowed us to interact with the Messaging client in a local mode. As of today, there is not similar SDK to interact with Microsoft Teams. So, if I want to know the status of an user in Microsoft Teams, we — read more

Dec 18, 2020
#Coding4Fun – #RaspberryPi LED Christmas Tree 🎄 sync with #MicrosoftTeams (1/N) Why? Why not !

Hi ! So I was preparing boxes with gadgets I have for our next house move, and I realized that I had a super cool Led based Christmas Tree, that can be used with a Raspberry Pi. The device can be programmed with Python, so I decided to go in my notes and I found — read more

Dec 17, 2020
#Windows10 – Deckboard deck, a super useful tool to run macros, OBS 🎦 integration and more. Bonus: build your own deck!

Hi ! I’m keeping myself away from buying new stuff during these days. Stream Deck (see references) is one of those devices that have been in my shopping list for a long time, as far as I understand is super useful and also adds tons of options to our work-from-home new life. Right now, the — read more

Dec 16, 2020
Building Autonomous Systems with Microsoft AI

Originally posted on Ivana Tilca: Nowadays Artificial intelligence and machine learning offer unique opportunities and challenges for automating complex industrial systems. And a new paradigm is arriving to help us accomplish that, I am talking about “Machine teaching”. MT helps us to build ML systems, by moving the focus away from algorithms and onto successful… — read more

Dec 15, 2020
¿Cómo colaborar con el Xamarin Community Toolkit?

Originally posted on Javier Suárez | Blog: Contribuir en el Xamarin Community Toolkit Una de los puntos a favor de Xamarin es su increíble?comunidad. Una comunidad activa haciendo constantemente actividades (eventos online, eventos presenciales, etc.) y creando nuevo contenido (artículos, ejemplos, plugins, etc.). Con el paso del tiempo es fantástico ver más y más plugins… — read more

Dec 14, 2020
#OpenCV – Open a video file 🎥 and save each frame as a PNG 🖼 file to a folder 📂#Net5

Hi ! A couple of days ago I wrote this post, and made the sample with Python. So today, same scenario, however with C# 9 and Net5. This is a non-usual scenario, however I’m on a point where I need to extract all the frames from a video file. The reason: some of these frames — read more

Dec 14, 2020
#Podcast – NTN 74 – #Xamarin, #Apple M1, Lidar en iPhone 12, Cloud y mucho más !

Buenas! Contar con Javier y Yeray siempre es un placer, y también una caja de sorpresas. El tema principal era Xamarin, y en el camino empezamos con: El Lidar del nuevo Iphone 12 Entornos de desarrollo para MacOS El nuevo Apple M1, redimiento y benchmarks; desde el punto de vista de un programador Y la — read more

Dec 13, 2020
#OpenCV – Open a video file 🎥 and save each frame as a PNG 🖼 file to a folder 📂#Python

Hi ! This is a non-usual scenario, however I’m on a point where I need to extract all the frames from a video file. The reason: some of these frames will be used to train a Machine Learning model. There are tools that can do this, however it’s a nice moment to do some OpenCV — read more

Dec 11, 2020
How to Reset Ubuntu Password in Windows WSL

Originally posted on Roy Kim on Azure and AI: Background You have a Windows 10 environment with WSL installed and are using a Ubuntu distribution. You forgot the password that was setup when you first setup Ubuntu. You need the password when you install software such as when doing apt install <software>. So here’s how:… — read more

Dec 9, 2020
#dotnet – Display a video file🎥 in Winform using #OpenCV and #net5

Hi ! Super short post today, however is the base of the next series of posts around OpenCV and .Net 5. I already wrote on how to work with a webcam, and now it’s time to share a simple piece of code to show How to open and process a video frame by frame I’ve — read more

Dec 8, 2020