Ya dogara da aikace-aikacen da aka haɓaka a Python cewa kuna gudana, yana iya dacewa da mai fassara na Python 3, Python 2 ko ma duka biyun. A wasu lokuta muna sanya python 3 da Python 2 an girka, amma duk yadda muka fada wani kayan aiki don tafiya tare da Python 2, zai ci gaba da gudana tare da Python 3, don haka hanya mafi sauki ga wannan matsalar ita ce maye gurbin Python 3 tare da Python 2.
Ya kamata a lura cewa maganin da nake ba da shawara don maye gurbin python 3 ta hanyar Python 2, yana shafar duk aikace-aikacen da suke gudana tare da Python, saboda haka wasu aikace-aikacenku baza su iya gudana ba.
Sauya Python 3 tare da Python 2
Don maye gurbin Python 3 tare da Python 2 dole ne mu bi matakai masu zuwa:
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Sanya python 2 tare da sudo
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Canja siginar da aka kirkira ta Python 3 zuwa
/usr/bin/python
by Tsakar Gida
cd /usr/bin
ls -l python
lrwxrwxrwx 1 root root 7 17 Dec. 12:04 python -> python3
ln -sf python2 python
ls -l python
lrwxrwxrwx 1 root root 10 Apr 11 14:28 python -> python2
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Canja alamar haɗin da aka shirya ta fakitin
virtualenv
en/usr/bin/virtualenv
cd /usr/bin
ln -sf virtualenv2 virtualenv
Tare da waɗannan matakai masu sauƙi zaka riga ka sami python 2 azaman mai fassara ta asali, a daidai wannan hanyar, zaku iya tabbatar da cewa wannan lamarin tare da umarnin mai zuwa:
python --version
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