go Archives - Page 2 of 10

numbers, Programming

IT Nursery

The maximum value for an int type in Go

How does one specify the maximum value representable for an unsigned integer type? I would like to know how to initialize min in ...

May 31, 2022
0 Comments

authentication, Programming

IT Nursery

How are people managing authentication in Go? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions seeking recommendations for books, ...

May 31, 2022
0 Comments

C++, Programming

IT Nursery

How to use C++ in Go

In the new Go language, how do I call C++ code? In other words, how can I wrap my C++ classes and use ...

May 31, 2022
0 Comments

go, Programming

IT Nursery

Can I list all standard Go packages?

Is there a way in Go to list all the standard/built-in packages (i.e., the packages which come installed with a Go installation)? I ...

May 31, 2022
0 Comments

go, Programming

IT Nursery

How to import local packages without gopath

I’ve used GOPATH but for this current issue I’m facing it does not help. I want to be able to create packages that ...

May 30, 2022
0 Comments

go, Programming

IT Nursery

“undefined” function declared in another file?

I’m trying to write a basic go program that calls a function on a different file, but a part of the same package. ...

May 30, 2022
0 Comments

json, Programming

IT Nursery

Lowercase JSON key names with JSON Marshal in Go

I wish to use the "encoding/json" package to marshal a struct declared in one of the imported packages of my application. Eg.: type ...

May 30, 2022
0 Comments

C++, Programming

IT Nursery

Is assert evil? [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, ...

May 29, 2022
0 Comments

Programming, random

IT Nursery

How to properly seed random number generator

I am trying to generate a random string in Go and here is the code I have written so far: package main import ...

May 29, 2022
0 Comments

Programming, testing

IT Nursery

How do you print in a Go test using the “testing” package?

I’m running a test in Go with a statement to print something (i.e. for debugging of tests) but it’s not printing anything. func ...

May 28, 2022
0 Comments