tutorials

A tutorial that covers how to use Cloudflare Tunnel to provide a secure connection to your local resources without publicly exposing an IP.
Free Secure Self-Hosting Using Cloudflare Tunnels

January 3, 2023

A tutorial that covers how to use Cloudflare Tunnel to provide a secure connection to your local resources without publicly exposing an IP.

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A Step By Step Tutorial On How to Set up And Use NeoVim, For Complete Beginners
Learn How To Use NeoVim As an IDE

December 21, 2022

A Step By Step Tutorial On How to Set up And Use NeoVim, For Complete Beginners

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Ever considered how Twitter, Facebook, and other Social Media know what Image and Title to display when you copy in a link?
The Open Graph Protocol - Why And How You Should Use it On Your Website

December 9, 2022

Ever considered how Twitter, Facebook, and other Social Media know what Image and Title to display when you copy in a link?

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Tutorial on how to use WebSockets to build real-time APIs in Go
Mastering WebSockets With Go

November 22, 2022

Tutorial on how to use WebSockets to build real-time APIs in Go

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In this tutorial we learn about Kubernetes and how it can be used to orchestrate containerized applications
Learn Kubernetes — The Easy Way

September 9, 2022

In this tutorial we learn about Kubernetes and how it can be used to orchestrate containerized applications

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A tutorial which covers the basics of Docker and teaches you how to containerize your applications.
Learning Docker — The Easy Way

September 8, 2022

A tutorial which covers the basics of Docker and teaches you how to containerize your applications.

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Developing Serverless Applications has its challenges, SAM offers a solution to many of those challenges. Learn how to develop lambdas and debug them locally using SAM.
Develop Lambdas And Debug Them Locally Using SAM

April 18, 2022

Developing Serverless Applications has its challenges, SAM offers a solution to many of those challenges. Learn how to develop lambdas and debug them locally using SAM.

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You can set the variabel values during build, such as version number and more with the Build command.
Modify Variables In Go Binary During Build

March 18, 2022

You can set the variabel values during build, such as version number and more with the Build command.

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Managing microservices or distributed systems has many challenges, Uber has a solution for many of the issues.
Create Distributed, Scalable, Durable, and Highly Available Software— With Cadence

March 7, 2022

Managing microservices or distributed systems has many challenges, Uber has a solution for many of the issues.

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How will generics impact performance? Let us figure out by benchmarking a few use cases.
Benchmarking Generics in Go

February 21, 2022

How will generics impact performance? Let us figure out by benchmarking a few use cases.

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Fuzzing is a technique where you automagically generate input values for your functions to find bugs
Fuzzing Tests in Go

January 31, 2022

Fuzzing is a technique where you automagically generate input values for your functions to find bugs

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Generics is released in Go 1.18 and it is time to learn how to leverage this new feature
Learning Generics in Go

January 31, 2022

Generics is released in Go 1.18 and it is time to learn how to leverage this new feature

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Go 1.18 is due to be released in February and it contains multiple changes that will improve the language
Go 1.18 Comes With Many Amazing Changes

January 31, 2022

Go 1.18 is due to be released in February and it contains multiple changes that will improve the language

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This is the easiest way to start earning a fully passive income, invest in crypto and let them grow into more crypto.
How To Build a Passive Income with PancakeSwap

January 7, 2022

This is the easiest way to start earning a fully passive income, invest in crypto and let them grow into more crypto.

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Learn to reduce heat and Noise on your CPU by Undervolting.
Undervolting a Gaming Laptop

December 2, 2021

Learn to reduce heat and Noise on your CPU by Undervolting.

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What is GraphQL, why to use it, and how to use it in Golang
Intro GraphQL in Go

September 14, 2021

What is GraphQL, why to use it, and how to use it in Golang

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A follow-up on how to organize the structure of code and packages in a DDD approach in Go
How to Structure DDD in Golang

September 1, 2021

A follow-up on how to organize the structure of code and packages in a DDD approach in Go

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The easy way of learning how to use DDD in a Go application
How To Implement Domain-Driven Design (DDD) in Golang

September 1, 2021

The easy way of learning how to use DDD in a Go application

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Exploring goto statement in Go and learning how to use them and how the standard library handles flow control with goto and labels
Goto Hell With Labels in Golang

August 22, 2021

Exploring goto statement in Go and learning how to use them and how the standard library handles flow control with goto and labels

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Learn how to build a Slack bot in Golang with this step-by-step tutorial
Develop a Slack-bot using Golang

August 13, 2021

Learn how to build a Slack bot in Golang with this step-by-step tutorial

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Reduce workload for developers by improving the internal processes for JIRA by automating day to day tours
Automate JIRA Cloud Workflow With Golang

August 12, 2021

Reduce workload for developers by improving the internal processes for JIRA by automating day to day tours

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Learn how to use the React router to develop a SPA website
How To Implement a Single Page Application Using React Router

August 10, 2021

Learn how to use the React router to develop a SPA website

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Structured logs are important for software debugging. Gladly, it is super easy to implement in Golang
How To Use Structured JSON Logging in Golang Applications

August 9, 2021

Structured logs are important for software debugging. Gladly, it is super easy to implement in Golang

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Deploying a Smart contract to testnet and mainnet using Truffle. Migrating in a easy way.
Deploying Smart Contracts to Binance Smart chain with Truffle

August 3, 2021

Deploying a Smart contract to testnet and mainnet using Truffle. Migrating in a easy way.

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Connect to a Smart Contract on the Binance / Ethereum block chain using Web3, React.
Using a Smart contract in an Web Application

August 3, 2021

Connect to a Smart Contract on the Binance / Ethereum block chain using Web3, React.

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Adding inheritable Staking and reward mechanism to a BEP-20 Smart contract in Solidity.
Creating a Inheritable Staking contract in Solidity

August 3, 2021

Adding inheritable Staking and reward mechanism to a BEP-20 Smart contract in Solidity.

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Learn how to build a smart contract using Solidity for the Binance smart chain. The token will be a BEP-20 contract. Using truffle and Ganache
Building a Decentralized Application with BEP-20 contract in Solidity

August 3, 2021

Learn how to build a smart contract using Solidity for the Binance smart chain. The token will be a BEP-20 contract. Using truffle and Ganache

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Automate building, testing, notifications, and deployment using  GitHub Actions
GitHub Actions In Action

February 15, 2021

Automate building, testing, notifications, and deployment using GitHub Actions

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A necessary guide to learn how to survive when frustrated machines takes over the world
Streaming data with gRPC

February 5, 2021

A necessary guide to learn how to survive when frustrated machines takes over the world

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Share information and work between many applications
Redis as a Pub/Sub Engine in Go

February 3, 2021

Share information and work between many applications

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Let’s dissect interfaces and become masters of the trade
Interfaces in Go

January 25, 2021

Let’s dissect interfaces and become masters of the trade

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Docker this, docker that, docker everything.
Docker Skyrocketed My Teams Productivity

January 13, 2021

Docker this, docker that, docker everything.

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Many people I talk too are well aware of what middleware is. However, Interceptors seems to be less understood. Let’s dissect interceptors
Interceptors in gRPC

January 12, 2021

Many people I talk too are well aware of what middleware is. However, Interceptors seems to be less understood. Let’s dissect interceptors

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Some time ago I wrote an article on how to run gRPC through a web application without Envoy. I'm going to use the project in this article…
Embedding a Web application in a Golang binary

December 27, 2020

Some time ago I wrote an article on how to run gRPC through a web application without Envoy. I'm going to use the project in this article…

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A tutorial where we learn how to use gRPC with WebClients without a reverse proxy such as Envoy or Traefik
Using GRPC with TLS, Golang and React (No Envoy)

December 26, 2020

A tutorial where we learn how to use gRPC with WebClients without a reverse proxy such as Envoy or Traefik

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