Silvan Jegen wrote: > 1. The usual way to import several packages is > > import ( > "fmt" > "whatever" > "etc" > )
I know that it is possible, but what benefits do I get? I decided against it, because on small laptop screens I get 2 loc more on the screen and the few bytes necessary for the multiple „import“ statements should not be an issue with todays hard disks. > 2. The same for vars, i. e.: > > var ( > cores = 1 > rxOld = 0 > ... > ) Same argument applies here. This could be used to visually group a subset of variables which belong together in some way, but I did not find such a case in my code. > 3. Instead of appending to the same slice several times just use a > slice-literal like this: > > http://play.golang.org/p/U8r3Z_crOK I actually had it this way before, but changed it, because I found it very confusing and unclear to read. Also I don't think it has a performance impact since the slice-literal gets filled with dynamic-length return values each time. Nevertheless, thanks for the feedback, Silvan. Regards, Markus
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