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Why Go🤔Why not PHP, or Python, or Node.js, or whatever! Compiles to a single binary file No runtimes to worry about Statically typed, so no surprises at run time Concurrency Cross-platform Excellent…
Introduzione Il primo concetto pratico che si apprende quando ci si approccia alla programmazione è sicuramente quello relativo alle variabili, delle scatole che possono contenere qualsiasi tipo di va…
When it comes to making a web app in Golang, I have often seen tutorials that were taught in Gin, Beego, Fiber, etc. Beginners have no clue to make a simple Golang web app without using any framework.…
Introduction Hello DEV fam, today I will be showing you how to create a basic REST API in Go language using Gorilla mux package with very simple steps, so even if your are very new to this amazing lan…
Introduction Golang, a simple yet powerful programming language is fast becoming the top choice when building web servers. In this tutorial, I’ll show you how easy it is to build a web application wit…
What is JWT? JWT, or JSON Web Token, is an open standard used to share security information between two parties — a client and a server. Each JWT contains encoded JSON objects, including a set of clai…
Problem statement Given a collection of candidate numbers (candidates) and a target number (target), find all unique combinations in candidates where the candidate numbers sum to target. Each number in candidates may only be used once in th…
Chapter 6 of Domain-Driven Design by Eric Evans is about handling objects that have complex interdependencies and a life cycle where the object goes through different states. These objects can be hard…
This blog is part of the Golang series. Part1 Part2. Check them out if you haven't already. Functions A Function is a mapping between zero or more parameters for the input and zero or more paramete…
Values and Variables: Everything in programming is in form of data. These datas can be of different types such as numbers, boolean values, strings or combinations. Literals Literals are the values tha…
