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Golang software development and training.
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We already discussed when to use constructors and when let the user of your library initialize their structures. The short version is that if the...
The Golang standard library comes with a simple interface, context.Context, which is a little harder to understand and use than the others. The...
Go standard library comes with a nice little structure that allows to stop long-running goroutines, when theirs result is not needed anymore:...
In go there are two ways to create structures. Either you instantiate the structure directly, populate its fields. Or you use a constructor, that will...
Today I found a small mistake in our codebase. The code was like this: type Foo struct { baz []int } // ... func (f *Foo) Fun(a int) { if...
Usually when doing any IO, either over network or against disk, there are always at least two options. Execute each IO operation by itself. Execute...
