Muchinyorwa chinotevera isu tichaenda kutarisa Go. Iyo inozivikanwawo seGoLang, iri yakavhurwa sosi programming mutauro yakagadzirwa paGoogle naRobert Griesemer, Rob Pike, naKen Thompson. Mutauro weGo unowanikwa mune zvisirizvo zvekuchengetedza zvekuwanda kweGnu / Linux. Uyu mutauro uri kushandiswa zvakanyanya pane mamwe maSeva ekugadzira eGoogle, pamwe nemamwe makambani seDropbox, Soundcloud, Uber, nezvimwe.
Muchikamu chino tichaona maitiro ekuisa nekugadzirisa iyo Go programming mutauro muUbuntu. Uyu mutauro wepurogiramu kuunganidzwa, mukwikwidzi, zvakakosha, kurongeka, kwete chinhu chakatarisana and with muteresi wemarara. Tichakwanisa kuisa Golang tichishandisa maneja wepakeji kana kurodha pasi kodhi.
Gadza Endai paUbuntu
Isa iyo Go mutauro uchishandisa mamaneja epakeji
Mune DEB-based masisitimu senge Debian, Ubuntu, Linux mint, tinogona kuiisa tichishandisa unotevera kuraira mune iyo terminal (Ctrl + Alt + T):
sudo apt-get install golang
Iwe unogona zvakare kutsvaga e isa zvimwe zvekushandisa. Pane DEB-based masystem, mhanya mune imwecheteyo terminal:
sudo apt-cache search golang
Isa Go kubva kunobva
Iyo Go mutauro vhezheni mune yakasarudzika marekodhi inogona kunge iri yechinyakare. Kana iwe uchifarira kuisa yazvino vhezheni, dhawunirodha kubva kune yepamutemo webhusaiti uye isai iyo pamurume sekutsanangurwa pazasi. Semuenzaniso uyu, iyi yanga iri sarudzo yandatevera.
Iyi inotevera mirairo ini ndakaedza mune vhezheni ye Ubuntu 17.10. Zvisinei, matanho aya akafanana kune mamwe maGnu / Linux. Dhawunorodha yazvino yakamanikidzwa vhezheni kubva kune yako peji peji.
wget https://dl.google.com/go/go1.9.3.linux-amd64.tar.gz
Iye zvino tarisa kuvimbika kwefaira kurodha pasi sekuratidzwa pazasi.
sha256sum go1.9.3.linux-amd64.tar.gz
Iko kukosha kwe SHA256 checksum kuti rairo yapfuura inoratidza kuti iwe unofanirwa kuenderana neiyo yakapihwa neyekuburitsa chinongedzo. Kana isingaenderane, dhawunirodha zvakare.
Bvisa faira rakadzingwa nemurairo:
sudo tar -C /usr/local -xvzf go1.9.3.linux-amd64.tar.gz
Ichaburitswa mune dhairekitori / usr / yemuno. Iyo -C mureza inoratidza dhairekitori rekuenda.
Gadzira Go
Zvino, tinofanira seta nzira yekuenda muprofita yemushandisi. Rongedza yako yemunhu mushandisi nekutaipa mune iyo terminal (Ctrl + Alt + T):
sudo vi ~/.profile
Wedzera mutsara unotevera:
export PATH=$PATH:/usr/local/go/bin
Sevha uye uvhare iyo faira.
Iye zvino tichagadzirisa nzvimbo yekushanda. Nzvimbo yekushanda inzvimbo yepamusoro yemadhairekitori. Mune ino kesi tiri kuzokupa iwe madhairekitori matatu mumudzi wawo:
- Src
- pkg
- ndiri
Isu tinokwanisa kugadzira iyi hutongi hwe madhairekitori tichishandisa unotevera kuraira mune iyo terminal:
mkdir -p $HOME/go_projects/{src,pkg,bin}
Tevere, tinofanira nongedzera kunzvimbo nyowani yekushanda. Kuti uite izvi, gadzirisa iyo ~ / .profile faira:
sudo vi ~/.profile
Uye mairi wedzera mitsara inotevera:
export GOPATH="$HOME/go_projects" export GOBIN="$GOPATH/bin"
Kana Go yakaiswa mune imwe nzvimbo isiri iyo default nzvimbo (/ usr / yemuno /), unofanirwa kudoma nzira yekumisikidza (GOROOT) mu ~ / .profile faira. Semuyenzaniso, kana iwe waisa Endai mune yako HOME dhairekitori, ipapo uchafanirwa kuwedzera mitsara inotevera mufaira refaira remushandisi:
export GOROOT=$HOME/go export PATH=$PATH:$GOROOT/bin
Ndokumbirawo muone izvozvo kana iwe waisa Golang uchishandisa mapakeji mamaneja, iyo yekumisikidza nzira ichave / usr / lib / enda o / usr / lib / golang. Mune ino kesi iwe uchafanirwa kugadzirisa kukosha kwenzira muGOROOT.
Paunenge iwe wataura iwo akakodzera iwo maitiro, gadziridza iyo Go nharaunda tsika nekutaipa:
source ~/.profile
Chengetedza kuiswa
Mhanya inotevera mirairo kuti uone kana zvese zvave kuiswa uye zvakagadziriswa nenzira kwayo. Ngatione iyo vhezheni yakaiswa na:
go version
Kuti ndimuone ruzivo rwezvakatipoteredza, mhanya:
go env
Kana iwe ukaona mhedzisiro senge iyo ari mune yapfuura skrini, makorokoto! unogona kutanga kuronga izvozvi.
Gadzira 'hello nyika' uchishandisa Go
Zvino zvatave kuenda Go yakaiswa, ngatienderere mberi titende yakapusa 'hello nyika' chirongwa.
Tichagadzira faira inonzi hello.go nemirairo inotevera:
vi go_projects/src/hola/hola.go
Wedzera mitsara inotevera mairi:
package main
import "fmt"
func main() {
fmt.Println("Hola usuarios de Ubunlog. Este es un pequeño programa utilizando Go en Ubuntu 17.10")
}
Sevha uye uvhare iyo faira. Vhura unotevera kuraira ku nyora chirongwa ichi:
go install $GOPATH/src/hola/hola.go
Pakupedzisira, mhanyisa chirongwa uchishandisa rairo:
$GOBIN/hello
Kana zvese zvikafamba mushe, makorokoto! Iwe wakangogadzira muenzaniso chirongwa neGo.
Kuti uwane rumwe ruzivo, ona iyo chikamu chekubatsira kumhanya:
go help
Iwe unogona zvakare kutarisa iyo zvinyorwa zvepamutemo by Go.
Kana iwe usisiri kuda uyu mutauro, unogona bvisa iyo Kuburikidza ne package maneja kana kungoita kubvisa iyo / usr / yemuno / go dhairekitori. Zvinoenderana nesarudzo yekumisikidza yaunotora. Uye zvakare, inobvisawo madhairekitori kubva kunzvimbo yekushandira.