Then : Advanced installation Important Notes
1. If you are new to Python or the Scientific Python ecosystem, we *strongly* recommend you to install and use Anaconda <https://www.anaconda.com/download/>. It comes with Spyder and all its dependencies, along with the most important Python scientific libraries (i.e. Numpy, Pandas, Matplotlib, IPython, etc) in a single, easy to use environment. 2. We also support pip, but please be aware that pip installations are for advanced users with good knowledge of all Spyder dependencies. Because of that, all installation problems you encounter are expected to be solved by you. Anaconda You can easily install this version if you use Anaconda by closing Spyder and then running the following command in a system terminal (Anaconda Prompt on Windows, xterm on Linux or Terminal.app on macOS): conda install spyder=4.2.3 *Note*: If you installed Anaconda for the first time, you need to run the following command first: conda update anaconda before running the command above. So I tried with : conda update anaconda conda install spyder=4.2.3 Le ven. 5 mars 2021 à 14:07, Nader Nazemi <nader...@gmail.com> a écrit : > Please give the link to your step by step instructions. > Thank you > > On Fri, Mar 5, 2021 at 5:44 AM Jean-Louis Subra <jeanlouis.su...@gmail.com> > wrote: > >> Hi, >> >> Carlos, I used your link to install the update. I opened the "Advanced >> installation / Details" but it didn't work. >> >> Even if I don't understand English very well, I think I used the good >> instructions as I wrote them in my previous message. >> >> Kiko, I used your instruction and it worked well. >> >> Thank you guys for your help 🙂 . >> >> Jean-Louis >> >> >> Le ven. 5 mars 2021 à 00:06, Carlos Córdoba <ccordob...@gmail.com> a >> écrit : >> >>> Hi, >>> >>> Please use our installers if you want a very stable Spyder: >>> >>> https://github.com/spyder-ide/spyder/releases >>> >>> >>> Cheers, >>> Carlos >>> >>> El 4/03/21 a las 9:28 a. m., Jean-Louis Subra escribió: >>> >>> Hi Carlos, >>> >>> As I said in Google Spyder group, a Spyder update is so painful. I can't >>> update to Spyder 4.2.3 nor 4.2.2. Then I uninstalled Anaconda, I installed >>> it again and I wrote : >>> >>> conda update anaconda >>> conda install spyder=4.2.3 >>> >>> but it didn't work. I got this error message : >>> >>> (base) C:\Users\Jean-Louis>conda install spyder=4.2.3 >>> Collecting package metadata (current_repodata.json): done >>> Solving environment: failed with initial frozen solve. Retrying with >>> flexible solve. >>> Collecting package metadata (repodata.json): done >>> Solving environment: failed with initial frozen solve. Retrying with >>> flexible solve. >>> >>> PackagesNotFoundError: The following packages are not available from >>> current channels: >>> >>> - spyder=4.2.3 >>> >>> Current channels: >>> >>> - https://repo.anaconda.com/pkgs/main/win-64 >>> - https://repo.anaconda.com/pkgs/main/noarch >>> - https://repo.anaconda.com/pkgs/r/win-64 >>> - https://repo.anaconda.com/pkgs/r/noarch >>> - https://repo.anaconda.com/pkgs/msys2/win-64 >>> - https://repo.anaconda.com/pkgs/msys2/noarch >>> >>> To search for alternate channels that may provide the conda package >>> you're >>> looking for, navigate to >>> >>> https://anaconda.org >>> >>> and use the search bar at the top of the page. >>> >>> Thank you Carlos. >>> Jean-Louis >>> >>> Le jeu. 4 mars 2021 à 03:28, Carlos Córdoba <ccordob...@gmail.com> a >>> écrit : >>> >>>> Hi all, >>>> >>>> On the behalf of the Spyder Project Contributors >>>> <https://github.com/spyder-ide/spyder/graphs/contributors>, I’m >>>> pleased to announce that Spyder *4.2.3* has been released and is >>>> available for Windows, GNU/Linux and MacOS X: >>>> https://github.com/spyder-ide/spyder/releases >>>> >>>> This release comes one week after version 4.2.2 and it contains the >>>> following important fixes: >>>> >>>> - Fix a very visible bug with Kite installation. >>>> - Make Find pane to correctly highlight results in the editor. >>>> - Don’t show “Mo such comm” message when restaring kernels. >>>> >>>> In this release we fixed 4 issues and merged 6 pull requests that >>>> amount to more than 20 commits. For a full list of fixes, please see our >>>> Changelog <https://github.com/spyder-ide/spyder/blob/4.x/CHANGELOG.md>. >>>> >>>> Don’t forget to follow Spyder updates/news on the project’s website >>>> <https://www.spyder-ide.org>. >>>> >>>> Last, but not least, we welcome any contribution that helps making >>>> Spyder an efficient scientific development and computing environment. Join >>>> us to help creating your favorite environment! >>>> >>>> Enjoy! >>>> Carlos >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "spyder" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to spyderlib+unsubscr...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/spyderlib/00ccbaa6-5075-72ac-2324-13f38cc01b2f%40gmail.com >>>> <https://groups.google.com/d/msgid/spyderlib/00ccbaa6-5075-72ac-2324-13f38cc01b2f%40gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "spyder" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to spyderlib+unsubscr...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/spyderlib/CALLRxg8UquJsWUAfmmyOuOO4V2iKzBjDXoChssoaa%2BpdophEng%40mail.gmail.com >>> <https://groups.google.com/d/msgid/spyderlib/CALLRxg8UquJsWUAfmmyOuOO4V2iKzBjDXoChssoaa%2BpdophEng%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "spyder" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to spyderlib+unsubscr...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/spyderlib/f466a747-a1f4-971e-d4ed-eec1c41e068c%40gmail.com >>> <https://groups.google.com/d/msgid/spyderlib/f466a747-a1f4-971e-d4ed-eec1c41e068c%40gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "spyder" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to spyderlib+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/spyderlib/CALLRxg9bRNdH1OvicTeFURwfctbQ45PTfJ1zGUMkH1-%3D_3MN8g%40mail.gmail.com >> <https://groups.google.com/d/msgid/spyderlib/CALLRxg9bRNdH1OvicTeFURwfctbQ45PTfJ1zGUMkH1-%3D_3MN8g%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "spyder" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to spyderlib+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/spyderlib/CAAjCri70qRvMBp%2BYMsE7k0S%3DiqDYBQm4sn6Pt%2B6xSZEh84QVcQ%40mail.gmail.com > <https://groups.google.com/d/msgid/spyderlib/CAAjCri70qRvMBp%2BYMsE7k0S%3DiqDYBQm4sn6Pt%2B6xSZEh84QVcQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "spyder" group. 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