Top "Goroutine" questions

I've been looking at Go's goroutines lately and thought it would be nice to have something similar in Java. As …

I have a goroutine that calls a method, and passes returned value on a channel: ch := make(chan int, 100) go …

Is this example usage of sync.WaitGroup correct? It gives the expected result, but I am unsure about the wg.…

The below code gives compilation error saying 'unexpected go': x := go doSomething(arg) func doSomething(arg int) int{ ... return my_…

How many goroutines can I use painless? For example wikipedia says, in Erlang 20 million processes can be created without degrading …

This code selects all xml files in the same folder, as the invoked executable and asynchronously applies processing to each …

Here's a straightforward Go http (tcp) connection test script func main() { ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, …

Given the following code: package main import ( "fmt" "math/rand" "time" ) func main() { for i := 0; i < 3; i++ { go f(…

I have concurrent goroutines which want to append a (pointer to a) struct to the same slice. How do you …

With Go's context package it is possible to pass request-specific data to the stack of request handling functions using func …