installed python packages the right way

sda

workstation/configuration.org

@@ -625,28 +625,9 @@ nixfmt # linting
 cachix # why spend time compiling?
 
 # PYTHON.
-python3 # base language
-pipenv # python development workflow for humans
-# poetry # dependency management made easy
-
-# C# & Rust
-# omnisharp-roslyn # c# linter and code formatter
-
-# HASKELL
-ghc # compiler
-cabal-install # haskell app manager
-stack # haskell took stack
-# unstable.haskellPackages.ghcup
-
-# JS
-nodejs # not as bad as I thought
-# jq # linting
-#+end_src
-
-*** PYTHON
-
-#+begin_src nix
-]) ++ (with pkgs.python3Packages; [
+(python3.withPackages (ps: with ps; [
+    pipenv # python development workflow for humans
+    # poetry # dependency management made easy
     flake8 # wraper for pyflakes, pycodestyle and mccabe
     isort # sort Python imports
     nose # testing and running python scripts
@@ -677,6 +658,20 @@ nodejs # not as bad as I thought
         propagatedBuildInputs =
         [ tqdm ];
     })
+]))
+
+# C# & Rust
+# omnisharp-roslyn # c# linter and code formatter
+
+# HASKELL
+ghc # compiler
+cabal-install # haskell app manager
+stack # haskell took stack
+# unstable.haskellPackages.ghcup
+
+# JS
+nodejs # not as bad as I thought
+# jq # linting
 #+end_src
 
 *** NODEJS PACKAGES