I am new in gin golang, i want to develop api for get course . but i have a problem in routes.go when i put this func Routes(host string) { var router = gin.Default() router.Use(_c.CORSMiddleware()) router.Use(_c.RequestHeaderMiddleware)...

Golang

Routes not found in golang gin

12 Feb 2023 by Andre Oosthuizen

Replace the '&' with '/' as per multiple parameters router.GET("/gradegrades:userid/courseid", ggc.GetDatabyUserID)

Golang

Golang waitgroup doesn't synchronize

16 Mar 2023 by Member 15953349

This abstract code will display "true" in a loop as long as channel receives new messages. package main import ( "fmt" "sync" ) var a = make(chan bool) var wg sync.WaitGroup func main() { wg.Add(1) go test() for i := 0; i

Golang

Healthcare management platform

6 Apr 2023 by OriginalGriff

While we are more than willing to help those that are stuck, that doesn't mean that we are here to do it all for you! We can't do all the work, you are either getting paid for this, or it's part of your grades and it wouldn't be at all fair for...

PHP

Golang

Problem with url paramater in golang

29 Dec 2023 by Member 14760154

I Have a problem with my API i have an API with format API routes look like this localhost:8081/getdate/param1/:param1/param2/:param2 it was successfully when i just use a paramater with string, but the problem is when parameter should be...

Golang

RestAPI

B-Tree, A Native of the Cluster

30 Jan 2024 by Gerardo Recinto

Scaleable Objects Persistence, a Micro Service companion database engine, i.e., a code library

Error: failed to start TLS when sending OTP email using mailtrap in go

6 Mar 2024 by Odukoya Ademola

*Title*: Error: Failed to start TLS when sending OTP email using Mailtrap in Go *Description*: I'm working on implementing OTP email verification for user sign-in in my Go application using Mailtrap as the SMTP server. However, when attempting...

Problem with url paramater in golang

31 Dec 2023 by JohnKeane

I understand you're encountering an issue with API parameters containing special characters like "/". Here's how to solve it: 1. URL-Encode the Parameter: Before constructing the request URL, encode the "search" parameter value using a URL...

Golang

RestAPI

Run 2 query in golang , commit and rollback

9 Jan 2024 by Member 14760154

I have a query like this var db, err = sql.Open("mssql", connString) if err != nil { log.Println("Open connection failed:", err) } err = db.Ping() if err != nil { log.Println("Cannot connect: ", err) } defer db.Close() if err != nil...

Otel custom receiver error: error decoding 'receivers': unknown type:

20 Mar 2024 by umang mundhra

>I am trying to make a custom receiver that will Collect and receive traces from applications and store it in MySQL database.(An alternative to zipkin). Later on will work on exporting them when asked. So for my custom receiver this is the code...

OpenTelemetry

Golang

tracing