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Error handling in Golang
In this article, we'll take a look at how to handle errors using build-in Golang functionality, how you can extract information from the errors you are receiving and the best practices to do so.…
Golang
Learning the Golang language basics and building functional applications.
8 posts
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Golang Application monitoring using Prometheus
In this article, you will learn the basics of Prometheus including what metrics are, the different types of metrics and when they are used. After that, you will expose metrics of a Golang application and visualize them using Grafana.…
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An Introduction to Golang
In this guide, you will learn everything you need to know to get started using Go to build real-world applications.…
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How to visualize Sensor data using Grafana and InfluxDB
In this article, you will build a Grafana dashboard to visualize the data of a temperature sensor that will be read using a microcontroller and send over MQTT.…
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Flying DJI Tello drone using Golang
Gobot is a framework for controlling robots, drones, and the Internet of Thing devices using the Golang programming language.
In this article, you will build a simple application to controll your DJI Tello drone using your Keyboard in Golang.…
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Build a Realtime Chat Server With Go and WebSockets
In this article, you will build a realtime chat application in Golang using Websockets. You will also containerize the application using Docker.…
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Golang file uploading
In this article, you will build a simple file uploading HTTP server in Golang that allows you to upload files to the server running the application. You will also containerize the application using Docker.…
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Exposing your local server to the internet over NAT using FRP
Accessing your local server over the internet from another computer or a mobile device can be challenging, but it doesn't have to be. FRP is a fast and simple reverse proxy that lets you forward a port of your local server behind a NAT or firewall to a public server.…