سلام
چطوری میشه پایتون نسخه 2 که تو اوبونتو 12 هست به نسخه 3 آپدیت کنم ؟
چطوری میشه پایتون نسخه 2 که تو اوبونتو 12 هست به نسخه 3 آپدیت کنم ؟
/root/Downloads/Python-3.3.2/
make sudo make install
fi (cd /usr/local/bin; ln -s python3.3 python3) if test "3.3" != "3.3m"; then \ rm -f /usr/local/bin/python3.3-config; \ (cd /usr/local/bin; ln -s python3.3m-config python3.3-config); \ rm -f /usr/local/lib/pkgconfig/python-3.3m.pc; \ (cd /usr/local/lib/pkgconfig; ln -s python-3.3.pc python-3.3m.pc); \ fi rm -f /usr/local/bin/python3-config (cd /usr/local/bin; ln -s python3.3-config python3-config) rm -f /usr/local/lib/pkgconfig/python3.pc (cd /usr/local/lib/pkgconfig; ln -s python-3.3.pc python3.pc) rm -f /usr/local/bin/idle3 (cd /usr/local/bin; ln -s idle3.3 idle3) rm -f /usr/local/bin/pydoc3 (cd /usr/local/bin; ln -s pydoc3.3 pydoc3) rm -f /usr/local/bin/2to3 (cd /usr/local/bin; ln -s 2to3-3.3 2to3) rm -f /usr/local/bin/pyvenv (cd /usr/local/bin; ln -s pyvenv-3.3 pyvenv) rm -f /usr/local/share/man/man1/python3.1 (cd /usr/local/share/man/man1; ln -s python3.3.1 python3.1)
root@bt:~/Downloads# python --version Python 2.6.5
root@bt:~/Downloads# python3 --version
ls -la $(which python)
lrwxrwxrwx 1 root root 9 2011-01-13 19:00 /usr/bin/python -> python2.6
[COLOR="#FF0000"]/etc/python3.1[/COLOR] /etc/python3.1/sitecustomize.py /opt/PostgreSQL/9.2/lib/postgresql/plpython3.so /opt/PostgreSQL/9.2/share/postgresql/extension/plpython3u--1.0.sql /opt/PostgreSQL/9.2/share/postgresql/extension/plpython3u--unpackaged--1.0.sql /opt/PostgreSQL/9.2/share/postgresql/extension/plpython3u.control [COLOR="#FF0000"]/usr/bin/python3[/COLOR] [COLOR="#FF0000"]/usr/bin/python3.1[/COLOR] [COLOR="#FF0000"]/usr/include/python3.1[/COLOR] /usr/include/python3.1/pyconfig.h /usr/lib/libpython3.1.a /usr/lib/python3.1 /usr/lib/pkgconfig/python3.pc /usr/lib/python3.1/LICENSE.txt /usr/lib/python3.1/__future__.py /usr/lib/python3.1/__future__.pyc /usr/lib/python3.1/__phello__.foo.py /usr/lib/python3.1/__phello__.foo.pyc /usr/lib/python3.1/_abcoll.py /usr/lib/python3.1/_abcoll.pyc /usr/lib/python3.1/_compat_pickle.py /usr/lib/python3.1/_compat_pickle.pyc /usr/lib/python3.1/_dummy_thread.py /usr/lib/python3.1/_dummy_thread.pyc /usr/lib/python3.1/_markupbase.py /usr/lib/python3.1/_markupbase.pyc /usr/lib/python3.1/_pyio.py /usr/lib/python3.1/_pyio.pyc /usr/lib/python3.1/_strptime.py /usr/lib/python3.1/_strptime.pyc /usr/lib/python3.1/_threading_local.py /usr/lib/python3.1/_threading_local.pyc /usr/lib/python3.1/_weakrefset.py /usr/lib/python3.1/_weakrefset.pyc :
ls -la $(which python)
which python
/usr/bin/python
$()
ls -la $(which python)
ls -la /usr/bin/python
/usr/bin/python3
python3 -V
python3 file.py
#!/usr/vin/python3
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