I-Python 3.6, yifake kwi-PPA okanye uqokelele ikhowudi yayo yomthombo kwi-Ubuntu

I-Python lulwimi oluvulekileyo lwenkqubo yolwimi que ilungele bonke abo bafuna ukuqala inkqubo, kodwa olu luluvo lwam nje. Ubuntu 16.04 kunye no-Ubuntu 16.10 sinokufumana iinguqulelo ezimbini zePython; 2.7 kunye no-3.5. Ngexesha lokubhalwa kweli nqaku, Inguqulelo yokugqibela ezinzileyo yePython 3.6.

Kule tutorial imfutshane siza kubona iindlela ezimbini ezilula zokufaka iPython 3.6 kwi-Ubuntu 16.10, Ubuntu 17.04.

Ukuqala, makhe sijonge ukuba loluphi uhlobo lwePython oyisebenzisayo kwi-Ubuntu yakho kumgca wokuyalela ngokuchwetheza:

python --version

Ukufaka iPython 3.6 kwi-Ubuntu 16.10, Ubuntu 17.04 kugcino lwendalo iphela

IPython 3.6 ibandakanyiwe kwindawo yokugcina eyunivesithi ye-Ubuntu 16.10 kunye no-Ubuntu 17.04, ke inokufakwa ngokulula ngale miyalelo ilandelayo:

sudo apt update

sudo apt install python3.6

Nje ukuba ukufakwa kugqityiwe, siza kujonga ingxelo esiyifakileyo ngokuchwetheza oku kulandelayo kwisiphelo sendlela:

python3.6 -V

Umyalelo odlulileyo uza kusibonisa umyalezo onje kwiscreen:

Python 3.6.0

Khuphela, qulunqa kwaye ufake iPython 3.6 kwi-Ubuntu

Ngoku siza kubona indlela yokufaka iPython ukusuka ekuqaleni ngokukhuphela kunye nokwenza nzima ipakeji esiza kuyikhuphela. Okokuqala, ezinye izakhi zokwakha kuya kufuneka zifakelwe kusetyenziswa le miyalelo ilandelayo.

sudo apt install build-essential checkinstall

sudo apt install libreadline-gplv2-dev libncursesw5-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev

Nje ukuba ukufakwa kugqityiwe, siya kukhuphela ikhowudi yemvelaphi kwi iphepha elisemthethweni  usebenzisa i-wget.

wget https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tar.xz

Nje ukuba ukhuphelo lugqityiwe, lixesha lokukhupha imixholo yephakheji.

tar xvf Python-3.6.0.tar.xz

Nje ukuba ukugqitywa kokukhutshwa kugqityiwe, siza kuya kwisikhombisi apho sikhutshwe khona kusetyenziswa i-cd command. Emva koko siza kuqwalasela imeko yokudityaniswa kunye nokufakwa.

cd Python-3.6.0/

./configure

Ukuba ufumana impazamo xa usenza lo mthetho ungaphambili, ungazama oku kulandelayo:

./configure –enable-optimizations

sudo make altinstall

Ngokusebenzisa umyalelo we-altinstall siza kudlula ekudalweni kwekhonkco lokomfuziselo. Le odolo ingathatha ixesha, ke yiba nomonde.

Nje ukuba yenziwe, ungasebenzisa iqokobhe elinikezwe ngofakelo ukubhala iikhowudi zakho Chwetheza lo myalelo ulandelayo kwisiphelo sendlela:

python3.6

Ukuphuma kwigobolondo kufuneka uchwetheze:

quit()

Ndiyathemba ukuba esi sifundo sikunceda ufake iPython Ubuntu 16.10 kunye no-Ubuntu 17.04. Yitsho nje ukuba iqokobhe elisibonelela ngezi zibonelelo "luluqilima", kuninzi mfutshane kwaye alonwabisi. Ke unokuhlala usebenzisa Umbhalo oqingqiweyo 3 ukuphuhlisa iikhowudi zakho kolu lwimi okanye nawuphi na umhleli. Nokuba nge-gedit ungabhala iikhowudi zakho ngaphandle kwengxaki.