InLaw

Update examples.md

3

add R interpreter for R example

`nix-shell -p nixFlakes --run "nix run mach-nix#gen.python.ipython --show-trace "` ``` building '/nix/store/l96nh9mrw10h6a4kaf5y3l50h5i5qf5z-mach_nix_file.drv'... error: 'packages.x86_64-linux.gen.python.ipython.pname' is not a string but a set ```

resolver - master vs 3.3.0 - fails

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while 3.3.0 works on master it shows: ``` building '/nix/store/9km1byf5figpxv5xlp0b0a446h7aszxh-mach_nix_file.drv'... Traceback (most recent call last): File "/nix/store/zbyrniiw025dlnikabfgx25vcxr546xc-mjvd7hdd3y3i462k1ckvxb1g674sajir-source/mach_nix/generate.py", line 110, in main() File "/nix/store/zbyrniiw025dlnikabfgx25vcxr546xc-mjvd7hdd3y3i462k1ckvxb1g674sajir-source/mach_nix/generate.py", line 103, in main do() File "/nix/store/zbyrniiw025dlnikabfgx25vcxr546xc-mjvd7hdd3y3i462k1ckvxb1g674sajir-source/mach_nix/generate.py",...

looks like there is (at least) a "," missing ? - pkg3>=1.0,=1.0.0

try to read "Rechnungsdetails" from an Amazon invoice from Germany

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**Describe the bug** **Steps to reproduce the bug** try to read "Rechnungsdetails" from an Amazon invoice from Germany **Expected behavior** would be nice if table structure could get read **Code**...

error: --- ThrownError - arrow-cpp version (0.17) mismatches pyarrow version (1.0) -

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Hello, how can I understand (and resolve) the following error: ``` { pkgs ? import (fetchTarball "https://github.com/NixOS/nixpkgs/tarball/nixos-unstable") { } }: with pkgs; let src = fetchFromGitHub { owner = "nix-community";...

main # Found duplicated packages in closure for dependency 'pycparser':

1

``` Finished executing pipInstallPhase post-installation fixup shrinking RPATHs of ELF executables and libraries in /nix/store/m8q0vib2s8wwnbi709hq4s2ha71bbxsy-python3.8-nbconvert-6.5.0 Successfully installed argon2-cffi-21.3.0 patching script interpreter paths in /nix/store/m8q0vib2s8wwnbi709hq4s2ha71bbxsy-python3.8-nbconvert-6.5.0 checking for references to /build/ in...

jupyterlab fails # mn 3.5.0 # collision between `/nix/store/python3.9-notebook-6.4.12/bin/.jupyter-nbextension-wrapped' and `/nix/store/python3.9-nbclassic-0.4.3/bin/.jupyter-nbextension-wrapped'

1

``` building '/nix/store/0bdvgp2004zcdnzdlcf026my1k0pdb7h-mach_nix_file.drv'... ### Resolved Dependencies ### jupyterlab - 3.4.7 - wheel - py3-none-any ├── notebook - 6.4.12 - wheel - py3-none-any │ ├── terminado - 0.15.0 - wheel -...

v1/nix/modules/drvs/odoo # ImportError: cannot import name 'utils' from 'PyPDF2' (/nix/store/d-python3.8-pypdf2-3.0.1/lib/python3.8/site-packages/PyPDF2/__init__.py)

6

is there a reason why python is in some packages fixed to `python38` and in others to `python39`? --- /nix/store/xl6q8j50a5lcf0ixxpxnlyvnxk7ybd3l-python3.8-odoo-16.0/bin/odoo ``` /nix/store/xl6q8j50a5lcf0ixxpxnlyvnxk7ybd3l-python3.8-odoo-16.0/bin/odoo 2023-06-28 13:39:23,536 448402 INFO ? odoo: Odoo version...

How to test dream2nix v1 without (experimental) nix flakes? - according to https://github.com/nix-community/dream2nix/issues/538