pip uninstall package

Setelah beberapa saat dan belum mendapatkan solusi bagaimana dapat menginstal nb-mermaid-0.1.0 dan ipykernel-6.11.0 bersama-sama yang masing-masing membutuhkan versi ipython berbeda dan tanpa ada irisannya [1], dilakukan proses uninstalasi paket-paket terkait nb-mermaid.

dependency#

Sebelum melakukan uninstal, diperiksa dulu paket-paket yang terinstal bersama-sama dengan nb-mermaid atau diperlukan olehnya

PS L:\home\cookbook\notebook> pip show nb-mermaid
Name: nb-mermaid
Version: 0.1.0
Summary: Mermaid diagrams in the IPython Notebook
Home-page: http://github.com/bollwyvl/nb-mermaid
Author: Nicholas Bollweg
Author-email: nick.bollweg@gmail.com
License: BSD
Location: c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages
Requires: IPython, jupyter-pip
Required-by:

dan terdapat ipython dan jupyter-pip. Periksa juga paket-paket yang menggunakan keduanya. Untuk jupyter-pip

PS L:\home\cookbook\notebook> pip show jupyter-pip
Name: jupyter-pip
Version: 0.3.1
Summary: Allows IPython notebook extension authors to make their extension pip installable!
Home-page: https://github.com/jdfreder/jupyter-pip
Author: Jonathan Frederic
Author-email: jon.freder@gmail.com
License: New BSD License
Location: c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages
Requires:
Required-by: nb-mermaid

hanya diperlukan oleh nb-mermaid sehingga keduanya dapat diuninstal tanpa mengganggu paket-paket yang lain. Akan tetapi untuk ipython diperoleh

PS L:\home\cookbook\notebook> pip show ipython
Name: ipython
Version: 8.2.0
Summary: IPython: Productive Interactive Computing
Home-page: https://ipython.org
Author: The IPython Development Team
Author-email: ipython-dev@python.org
License: BSD
Location: c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages
Requires: backcall, colorama, decorator, jedi, matplotlib-inline, pickleshare, prompt-toolkit, pygments, setuptools, stack-data, traitlets
Required-by: ipykernel, nb-mermaid

terdapat banyak paket yang memerlukannya sehingga tidak dapat diuninstal.

uninstall#

Untuk paket jupyter-pip akan diuninstal

PS L:\home\cookbook\notebook> pip uninstall jupyter-pip
Found existing installation: jupyter-pip 0.3.1
Uninstalling jupyter-pip-0.3.1:
  Would remove:
    c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages\jupyter_pip-0.3.1.dist-info\*
    c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages\jupyterpip\*
  Would not remove (might be manually added):
    c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages\jupyter_pip-0.3.1.dist-info\REQUESTED
Proceed (Y/n)? y
  Successfully uninstalled jupyter-pip-0.3.1

lanjutkan dengan menghapus folder c:\users\your name\appdata\local\ packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\ local-packages\python310\site-packages\jupyter_pip-0.3.1.dist-info serta isinya secara manual, dan lanjutkan dengan memeriksa kebergantungan padanya [2]

PS L:\home\cookbook\notebook> pip check
nb-mermaid 0.1.0 requires jupyter-pip, which is not installed.
nb-mermaid 0.1.0 has requirement IPython<4.0,>3.0, but you have ipython 8.2.0.

dan hanya nb-mermaid 0.1.0. Selanjutnya adalah uninstal nb-mermaid

PS L:\home\cookbook\notebook> pip uninstall nb-mermaid
Found existing installation: nb-mermaid 0.1.0
Uninstalling nb-mermaid-0.1.0:
  Would remove:
    c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages\mermaid\*
    c:\users\your name\appdata\local\packages\pythonsoftwarefoundation.python.3.10_qbz5n2kfra8p0\localcache\local-packages\python310\site-packages\nb_mermaid-0.1.0.dist-info\*
Proceed (Y/n)? y
  Successfully uninstalled nb-mermaid-0.1.0

dan tidak ada paket yang bergantung padanya

PS L:\home\cookbook\notebook> pip check
No broken requirements found.

sehingga proses uninstalasi telah selesai.

notes#

1. dudung, “ipython version conflict while installing mermaid and ipykernel using pip”, Stack Overflow, 14 Apr 2022, url https://stackoverflow.com/q/71865814/9475509 [20220414].
2. Katie Chang, “How To List Installed Python Packages”, ActiveState, 21 Sep 2021, url https://www.activestate.com/resources/quick-reads/how-to-list-installed-python-packages/ [20220414].