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注意事项当前的python 3.10当前的python3python 3.8 安装python 3.8 与 python 3.10的切换ubuntu22.04 卸载 python3.10 包时卸载的所有包
注意事项
千万千万不要卸载 系统自带的 python卸载了也不要怕
卸载了 图形界面 都打不开了,因为卸载 python3.10 的时候 同时卸载了 一些图形界面的依赖
但是ssh还是能上去的,毕竟 python 不是init系统组件,不会导致系统无法启动
1. python 切回到 python 3.10
2. 去 /var/log/apt/history.log 找到你卸载 python3.10 时 所有的卸载了哪些包
3. 重新安装这些包
当前的python 3.10
ii libpython3.10:amd64 3.10.6-1~22.04.2ubuntu1.1 amd64 Shared Python runtime library (version 3.10)
ii libpython3.10-dev:amd64 3.10.6-1~22.04.2ubuntu1.1 amd64 Header files and a static library for Python (v3.10)
ii libpython3.10-minimal:amd64 3.10.6-1~22.04.2ubuntu1.1 amd64 Minimal subset of the Python language (version 3.10)
ii libpython3.10-stdlib:amd64 3.10.6-1~22.04.2ubuntu1.1 amd64 Interactive high-level object-oriented language (standard library, version 3.10)
ii python3.10 3.10.6-1~22.04.2ubuntu1.1 amd64 Interactive high-level object-oriented language (version 3.10)
ii python3.10-dev 3.10.6-1~22.04.2ubuntu1.1 amd64 Header files and a static library for Python (v3.10)
ii python3.10-minimal 3.10.6-1~22.04.2ubuntu1.1 amd64 Minimal subset of the Python language (version 3.10)
当前的python3
ii python-dev-is-python3 3.9.2-2 all symlinks /usr/bin/python-config to python3-config
ii python-is-python3 3.9.2-2 all symlinks /usr/bin/python to python3
ii python3-apt 2.4.0ubuntu1 amd64 Python 3 interface to libapt-pkg
ii python3-blinker 1.4+dfsg1-0.4 all fast, simple object-to-object and broadcast signaling library
ii python3-cffi-backend:amd64 1.15.0-1build2 amd64 Foreign Function Interface for Python 3 calling C code - runtime
ii python3-cryptography 3.4.8-1ubuntu2 amd64 Python library exposing cryptographic recipes and primitives (Python 3)
rc python3-cupshelpers 1.5.16-0ubuntu3 all Python utility modules around the CUPS printing system
ii python3-dbus 1.2.18-3build1 amd64 simple interprocess messaging system (Python 3 interface)
ii python3-distro 1.7.0-1 all Linux OS platform information API
ii python3-distro-info 1.1build1 all information about distributions' releases (Python 3 module)
ii python3-gi 3.42.1-0ubuntu1 amd64 Python 3 bindings for gobject-introspection libraries
ii python3-httplib2 0.20.2-2 all comprehensive HTTP client library written for Python3
ii python3-importlib-metadata 4.6.4-1 all library to access the metadata for a Python package - Python 3.x
ii python3-jeepney 0.7.1-3 all pure Python D-Bus interface
ii python3-jwt 2.3.0-1ubuntu0.2 all Python 3 implementation of JSON Web Token
ii python3-keyring 23.5.0-1 all store and access your passwords safely
ii python3-launchpadlib 1.10.16-1 all Launchpad web services client library (Python 3)
ii python3-lazr.restfulclient 0.14.4-1 all client for lazr.restful-based web services (Python 3)
ii python3-lazr.uri 1.0.6-2 all library for parsing, manipulating, and generating URIs
ii python3-more-itertools 8.10.0-2 all library with routines for operating on iterables, beyond itertools (Python 3)
ii python3-oauthlib 3.2.0-1ubuntu0.1 all generic, spec-compliant implementation of OAuth for Python3
ii python3-pkg-resources 59.6.0-1.2ubuntu0.22.04.1 all Package Discovery and Resource Access using pkg_resources
ii python3-pyparsing 2.4.7-1 all alternative to creating and executing simple grammars - Python 3.x
ii python3-secretstorage 3.3.1-1 all Python module for storing secrets - Python 3.x version
ii python3-six 1.16.0-3ubuntu1 all Python 2 and 3 compatibility library (Python 3 interface)
ii python3-software-properties 0.99.22.7 all manage the repositories that you install software from
rc python3-uno 1:7.3.6-0ubuntu0.22.04.2 amd64 Python-UNO bridge
ii python3-wadllib 1.3.6-1 all Python 3 library for navigating WADL files
ii python3-zipp 1.0.0-3 all pathlib-compatible Zipfile object wrapper - Python 3.x
python 3.8 安装
sudo apt install software-properties-common
sudo add-apt-repository ppa:deadsnakes/ppa
// sudo add-apt-repository 'deb http://mirrors.tuna.tsinghua.edu.cn/help/debian/ buster-backports main'
// sudo add-apt-repository --remove 'deb http://mirrors.tuna.tsinghua.edu.cn/help/debian/ buster-backports main'
sudo apt install software-properties-common
sudo echo "deb http://deb.debian.org/debian buster-backports main" | sudo tee /etc/apt/sources.list.d/backports.list
sudo apt update
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys
// sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8B48AD6246925553
sudo apt update
// 安装python3.8
sudo apt install python3.8 libpython3.8-dev python3.8-dev python3.8-distutils
ii libpython3.8:amd64 3.8.17-1+jammy1 amd64 Shared Python runtime library (version 3.8)
ii libpython3.8-dev:amd64 3.8.17-1+jammy1 amd64 Header files and a static library for Python (v3.8)
ii libpython3.8-minimal:amd64 3.8.17-1+jammy1 amd64 Minimal subset of the Python language (version 3.8)
ii libpython3.8-stdlib:amd64 3.8.17-1+jammy1 amd64 Interactive high-level object-oriented language (standard library, version 3.8)
ii python3.8 3.8.17-1+jammy1 amd64 Interactive high-level object-oriented language (version 3.8)
ii python3.8-dev 3.8.17-1+jammy1 amd64 Header files and a static library for Python (v3.8)
ii python3.8-minimal 3.8.17-1+jammy1 amd64 Minimal subset of the Python language (version 3.8)
python 3.8 与 python 3.10的切换
python 3.18
$ sudo ln -sf /usr/bin/python3.8-config /usr/bin/python3-config
$ sudo ln -sf /usr/bin/python3.8 /usr/bin/python3
$ ls -l /usr/bin/python*
lrwxrwxrwx 1 root root 7 10月 11 2021 /usr/bin/python -> python3
lrwxrwxrwx 1 root root 18 6月 11 15:30 /usr/bin/python3 -> /usr/bin/python3.8
lrwxrwxrwx 1 root root 25 6月 11 16:18 /usr/bin/python3-config -> /usr/bin/python3.8-config
lrwxrwxrwx 1 root root 14 10月 11 2021 /usr/bin/python-config -> python3-config
python 3.10
$ sudo ln -sf /usr/bin/python3.10-config /usr/bin/python3-config
$ sudo ln -sf /usr/bin/python3.10 /usr/bin/python3
$ ls -l /usr/bin/python*
lrwxrwxrwx 1 root root 7 10月 11 2021 /usr/bin/python -> python3
lrwxrwxrwx 1 root root 18 6月 11 15:30 /usr/bin/python3 -> /usr/bin/python3.10
lrwxrwxrwx 1 root root 25 6月 11 16:18 /usr/bin/python3-config -> /usr/bin/python3.10-config
lrwxrwxrwx 1 root root 14 10月 11 2021 /usr/bin/python-config -> python3-config
加入 update-alternatives
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 10
sudo update-alternatives --install /usr/bin/python3-config python3-config /usr/bin/python3.10-config 10
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.8 8
sudo update-alternatives --install /usr/bin/python3-config python3-config /usr/bin/python3.8-config 8
sudo update-alternatives --config python3
sudo update-alternatives --config python3-config
ubuntu22.04 卸载 python3.10 包时卸载的所有包
lsb-release
python3-blinker
orca
networkd-dispatcher
libglib2.0-dev-bin
printer-driver-m2300w
ssh-import-id
python3.10
python3-colorama
python3-gi
python3-tz
gnome-user-docs
libatk-bridge2.0-dev
nautilus-extension-gnome-terminal
python3-samba
python3-distupgrade
python3-brlapi
update-manager
python3-dnspython
python3-dateutil
dnf
printer-driver-foo2zjs-common
gyp
usb-creator-common
libglib2.0-dev
python3-monotonic
python3-cffi-backend
npm
samba-vfs-modules
apport-gtk
python3-lib2to3
ibus-table
ufw
python3-lazr.restfulclient
libgtk2.0-dev
python3-lockfile
python3-ibus-1.0
deja-dup
apturl-common
python3-jeepney
ubuntu-drivers-common
python3-ptyprocess
ubuntu-release-upgrader-gtk
usb-creator-gtk
trash-cli
python3-reportlab-accel
python3-distro
python3-pymacaroons
ubuntu-advantage-desktop-daemon
python3-defer
plymouth-theme-spinner
libatspi2.0-dev
python3-reportlab
language-selector-gnome
software-properties-common
nfs-common
samba
rhythmbox-plugins
python3-requests
aptdaemon
openprinting-ppds
python3-importlib-metadata
python3-speechd
plymouth-theme-ubuntu-text
python3-httplib2
python3
system-config-printer-udev
python3-urllib3
python3-aptdaemon
xserver-xorg
gedit-common
python3-software-properties
libsmbclient
python3-pyparsing
python3-lazr.uri
gnome-shell
python3-more-itertools
samba-dsdb-modules
python3-macaroonbakery
python3-wheel
nfs-kernel-server
samba-common-bin
python3-louis
python3-pkg-resources
python3-wadllib
python3-unbound
python3-gdbm
language-selector-common
system-config-printer-common
python3-libdnf
python3-talloc
printer-driver-foo2zjs
ubuntu-desktop
gdm3
python3-pexpect
totem-plugins
gnome-shell-extension-desktop-icons-ng
python3-oauthlib
node-gyp
python3-pyatspi
gnome-shell-extension-appindicator
printer-driver-postscript-hp
update-notifier
python3-mako
python3-cairo
duplicity
printer-driver-pxljr
python3-click
libatk1.0-dev
libgdk-pixbuf-2.0-dev
gvfs-backends
update-manager-core
python3-xkit
python3-fasteners
python3-apt
software-properties-gtk
gnome-online-accounts
gedit
python3-dev
python3-dnf
python3-netifaces
printer-driver-ptouch
python3-certifi
python3-renderpm
python3-gpg
xorg
python3-markupsafe
python3-distro-info
python3-jwt
ubuntu-session
python3-ldb
python3-libcomps
system-config-printer
python3-pil
python3-pip
scons
hplip
python3-rpm
python3-protobuf
python3-six
gnome-menus
python3-tdb
python3-markdown
printer-driver-sag-gdi
apturl
python3-uno
python3-nacl
python3.10-dev
ubuntu-docs
python3-xdg
python3-yaml
rhythmbox-plugin-alternative-toolbar
gnome-shell-extension-ubuntu-dock
samba-libs
gnome-control-center
ubuntu-desktop-minimal
python3-update-manager
yelp
netplan.io
python3-distutils
python3-apport
python3-keyring
python3-commandnotfound
python3-rfc3339
hplip-data
python3-aptdaemon.gtk3widgets
nautilus-share
python3-cups
python3-idna
python3-olefile
gnome-terminal
python3-pygments
ibus
libgtk-3-dev
python3-bcrypt
python3-chardet
unattended-upgrades
libcairo2-dev
python3-debconf
python3-setuptools
ubuntu-release-upgrader-core
command-not-found
python3-cryptography
ubuntu-advantage-tools
python3-launchpadlib
python3-hawkey
python3-dbus
python3-requests-toolbelt
libharfbuzz-dev
libpango1.0-dev
python3-problem-report
python3-cupshelpers
python3-future
python3-gi-cairo
apport
python3-zipp
python3-paramiko
python3-secretstorage
python3-systemd
foomatic-db-compressed-ppds
libwacom-bin
update-notifier-common
python3-debian
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