Yadda ake Shigar Go a Ubuntu 20.04

Go sanannen yaren shirye-shirye ne wanda Google ya kirkira. Fitar farko ita ce ranar 10 ga Nuwamba, 2009, kuma an fitar da sigar 1.0 a 2012. Sabon yare ne kyakkyawa idan aka kwatanta shi da harsuna kamar Java, Python, C, C ++, da sauransu .. wanda ya kasance a kasuwa sama da 15 da shekaru.

An aiwatar da Go tare da harshen Majalisar (GC); C ++ (gccgo) da Go. A wurare da yawa, kana iya ganin mutane suna nufin tafi da golang kuma wannan saboda sunan yankin, golang.org, amma sunan da ya dace shine Go. Go shine dandamali, ana iya sanya shi akan Linux, Windows, da macOS.

Mai zuwa wasu daga cikin mahimman sifofin Go.

  • Bugau da bugawa da shirya shirye-shiryen yare.
  • Tallafin kuɗi da tarin Shara.
  • libraryakunan karatu mai ƙarfi da kayan aiki.
  • Hanyar sarrafa abubuwa da yawa da sadarwar aiki mai girma.
  • Sananne ne don karantawa da amfani (Kamar Python).

A cikin wannan labarin, zaku koyi yadda ake girka da saita Yaren Programming Language a cikin Ubuntu 20.04.

Shigar da Yaren Go a Ubuntu

Zamu girka sabuwar hanyar tafi wacce take 1.15.5. Don zazzage sabon salo, je zuwa umarnin wget don zazzage shi a tashar.

$ sudo wget https://golang.org/dl/go1.15.5.linux-amd64.tar.gz

Na gaba, cire kwandon kwallan zuwa/usr/kundin adireshi na gida.

$ sudo tar -C /usr/local -xzf go1.15.5.linux-amd64.tar.gz

Pathara hanyar binary tafi zuwa .bashrc fayil/sauransu/furofayil (don girke-girke a faɗin tsarin).

export PATH=$PATH:/usr/local/go/bin

Bayan addingara maɓallin yanayin PATH, kuna buƙatar aiwatar da canje-canje nan da nan ta hanyar yin amfani da umarnin mai zuwa.

$ source ~/.bashrc

Yanzu tabbatar da shigarwa ta hanyar gudanar da sigar tafi kawai a cikin tashar.

$ go version

Hakanan zaka iya shigar da tafi daga kantin sayar da kaya ma.

$ sudo snap install --classic --channel=1.15/stable go

Bari mu gudanar da shirinmu na barka na duniya. Adana fayil ɗin tare da .go tsawo.

$ cat > hello-world.go

package main

import "fmt"

func main() {
    fmt.Println("Hello, World!")
}

Don gudanar da nau'in shirin tafi gudu daga tashar.

$ go run hello-world.go

Cire Yaren Go a cikin Ubuntu

Don cire Go daga tsarin cire kundin adireshi inda aka ciro tarball. A wannan yanayin, go an cire shi zuwa/usr/na gida/tafi. Hakanan, cire shigarwa daga ~/.bashrc ko ~/.bash_profile dangane da inda kuka ƙara hanyar fitarwa.

$ sudo rm -rf /usr/local/go
$ sudo nano ~/.bashrc        # remove the entry from $PATH
$ source ~/.bashrc

Shi ke nan ga wannan labarin. Yanzu kuna da, Haura da gudu don wasa da shi.