Problem I’ve written the following function which reads an authorization header, compares it and returns whether it is valid or […]
Tag: go
CLRS implementation (opportunity to sort subarray) of merge sort in golang
Problem I’m reading “Introduction to Algorithms” by CLRS and I can’t find an implementation of the pseudo code from the […]
Query Select and Insert if not exists
Problem Are there any good ways to make this createIndexBlock() method shorter? It looks wastefully long. I have many tables. […]
Change interface depending on if statement
Problem I’m using fiber and mongodb. Field “field” is needed to obtain certain data to unload the load on the […]
Go Lang custom convert array into string with two separators
Problem This is my custom function to join strings from an array into one string. We can provide normal separator […]
Really fast Knight’s Tour using concurrency and Goroutines
Problem In less that 5 seconds on a normal PC, I found the answer in simple brute-force. Before I met […]
A closer look at the chat’s mumblings
Problem The Go Playground was boring so I decided to make a small application that throws me into the language. […]
Alternate letters to UpperCase
Problem As an exercise I repeated this Java question, but in Go: Convert string to mixed case The objective is […]
Project Euler 10: Summation of primes in Go
Problem Here is my first try at Google’s Go language, trying to solve Project Euler Problem 10: The sum of […]
Improving my solution to the Quiz project from Gophercises in Golang
Problem I’m new to Go and I completed the first challenge from Gophercises. Any feedback would be highly appreciated. There […]