[11] Results

Golang : Fix fmt.Scanf() on Windows will scan input twice problem

golang fmt-scanf-bug windows scan-input-twice

If you ever need to write a program that use Golang's fmt.Scanf() function on Windows operating system and test the….... read more

Golang : Scanf function weird error in Windows

golang scanf bufio readstring

Got a newbie to Golang asking for help in the Golang Facebook group and he is having trouble….... read more

Golang : How to control fmt or log print format?

golang fmt log printf-format

How to control fmt or log print format output? Use this reference as guide on how to control the fmt….... read more

Golang : Not able to grep log.Println() output

golang grep log fmt println


You have a Golang program that uses log.Println() to capture text output generated by your program and you want….... read more

Golang : fmt.Println prints out empty data from struct

golang fmt-println struct json

Problem :

Your code compiled successfully and there is no error indicator whatsoever. However, during runtime, the fmt.Println function prints….... read more

Golang : Accept input from user with fmt.Scanf skipped white spaces and how to fix it

golang accept-input scanf whitespace bufio-readstring

Problem :

Your program accepts user input from console(terminal). It was working fine if the user input is in one….... read more

Golang : What fmt.Println() can do and println() cannot do

golang println fmt sortbootstrapresult

A lot of rookies got confused on why their program is not working as intended when using println() function. New….... read more

Golang : Valued expressions and functions example

golang valued-expression-function fmt

Writing this simple example down here as a reminder for myself on how to use valued expressions in Golang. Nothing….... read more