Hi, Ashish.
If you have a map[string]int (or int 64, float 64, etc.) "m", doing
m[key] += value
is equivalent to this:
m[key] = m[key] + value.
Thus, on each iteration we sum the value at dataarray[j][1] (which you
stored at sumFloat) to the current value of sums[dataarray[j][0]] (on first
You can use a map to keep track of a letters sum. Here's your example
slightly modified (it uses float64 as you were using
that): https://play.golang.org/p/98L9fDXSN_A
El lunes, 5 de marzo de 2018, 15:28:54 (UTC-3), Ashish Timilsina escribió:
>
> Hi,
>
> I have an array of array string ([][]stri
I think this old discussion about dropping support for ARMv5
(https://github.com/golang/go/issues/17082) makes a point for having docs
for older Go versions. It's not always a matter of laziness, sometimes
there's no choice. Yeah, the poor lad inheriting a legacy system may and
probably will ha
Hi, guys.
I've recently written an authentication/authorization plugin for mosquitto,
a well known open-source MQTT broker, using cgo. The basic idea was to
export some Go functions to mosquitto's C plugin interface, and write all
the logic in Go. It implements a bunch of backends available, an
