May 5, 2020 · What is the difference between the = and := operators, and what are the use cases for them? They both seem to be for an assignment?

Golang does not allow pointer-arithmetic (arrays do not decay to pointers) and insecure casting. All downcasts will be checked using the runtime-type of the variable and either panic or return false as …

Oct 25, 2015 · What is the difference between = and <- in golang Asked 10 years, 1 month ago Modified 3 years, 1 month ago Viewed 36k times

Sep 3, 2014 · How can I print a number or make a string with zero padding to make it fixed width? For instance, if I have the number 12 and I want to make it 000012.

Nov 24, 2013 · How do I find the type of an object in Go? In Python, I just use typeof to fetch the type of object. Similarly in Go, is there a way to implement the same ? Here is the container from which I am

Dec 3, 2011 · 37 views How to organize message compression before publishing and decompression when reading on the consumer in the NATS message broker colleagues! - I use the "nats" message …

Apr 11, 2012 · If you need to convert an int value to string, you can use faiNumber package. faiNumber is the fastest golang string parser library. All of faiNumber's function was benchmark to run way …

May 4, 2011 · What's the best way to get the current timestamp in Go and convert to string? I need both date and time in eg. YYYYMMDDhhmmss format.

Nov 25, 2010 · I'm trying to convert a string returned from flag.Arg(n) to an int. What is the idiomatic way to do this in Go?

Can Go have optional parameters? Or can I just define two different functions with the same name and a different number of arguments?