My settings for VS Code and Ruff

gistfile1.txt

My `settings.json` for VS Code
------------------------------
{
  "files.eol": "\n",
  "workbench.colorTheme": "Visual Studio Light",
  "workbench.colorCustomizations": {
    "editor.background": "#fcf5e3",
    "sideBar.background": "#f9edcd",
    // "editor.lineHighlightBackground": "#e9f2fa",
    "editor.lineHighlightBackground": "#efefef",
    // "editor.lineHighlightBorder": "#9292ac"
    "editor.lineHighlightBorder": "#c5c5c5"
  },
  "customWindowZoom.zoomLevelChangeValue": 0.2, // my setting: 1.5
  "window.zoomLevel": 1, // to increase font in File Explorer on the left side
  "editor.fontSize": 21,
  "fontshortcuts.step": 1, // my setting: 1
  "editor.mouseWheelZoom": true,
  "editor.fontFamily": "Hack, Consolas, 'Courier New', monospace",
  "terminal.integrated.fontFamily": "Hack",
  "terminal.integrated.fontSize": 18, // my setting: 16
  "code-runner.clearPreviousOutput": true,
  "code-runner.showExecutionMessage": false,
  // "code-runner.runInTerminal": true,
  "workbench.iconTheme": "material-icon-theme",
  "trailing-spaces.trimOnSave": true,
  "files.insertFinalNewline": true,
  "files.trimFinalNewlines": true,
  "editor.roundedSelection": false,
  "editor.find.autoFindInSelection": "multiline",
  "files.exclude": {
    "**/.git/": true,
    ".idea/": true,
    ".dart_tool/": true,
    ".vscode/": true,
    "**/.gradle/": true,
    "**/__pycache__/": true,
    "**/**/*.pyc": true,
    "**/.classpath": true,
    "**/.project": true,
    "**/.settings": true,
    "**/.factorypath": true,
    "**/**/*.class": true,
    "server-*.log": true
  },
  "macros": {
    "commentLine": [
      "editor.action.commentLine",
      "cursorDown"
    ]
  },
  "editor.multiCursorModifier": "ctrlCmd",
  "workbench.startupEditor": "newUntitledFile",
  "editor.renderControlCharacters": false,
  "explorer.confirmDelete": true,
  "dart.checkForSdkUpdates": false,
  "tabnine.experimentalAutoImports": true,
  "editor.renderWhitespace": "none",
  "editor.rulers": [
    100
  ],
  "black-formatter.args": [
    "--line-length",
    "100"
  ],
  // add `# noqa` to ignore just one line
  "flake8.args": [
    "--max-line-length=100",
    "--ignore=E203,F401,F841,E712",
    // "--ignore=E501,W503,W504,E203",
    "--max-complexity=10",
  ],
  // "python.linting.pylintEnabled": true,
  "[python]": {
    "editor.tabSize": 4,
    "editor.insertSpaces": true,
    // "editor.defaultFormatter": "ms-python.black-formatter",
    "editor.defaultFormatter": "charliermarsh.ruff",
    "editor.formatOnSave": true,
    "editor.codeActionsOnSave": {
      "source.organizeImports": "explicit"
    },
    "editor.formatOnType": true
  },
  "[nim]": {
    "editor.renderWhitespace": "boundary"
  },
  // "d.servedPath": "/home/jabba/.local/share/code-d/bin/serve-d",
  "editor.suggestSelection": "first",
  "vsintellicode.modify.editor.suggestSelection": "automaticallyOverrodeDefaultValue",
  "python.languageServer": "Pylance",
  // https://dartcode.org/docs/recommended-settings/
  "[dart]": {
    "editor.formatOnSave": true,
    "editor.formatOnType": true,
    "editor.rulers": [
      80
    ],
    "editor.selectionHighlight": false,
    "editor.suggest.snippetsPreventQuickSuggestions": false,
    "editor.suggestSelection": "first",
    "editor.tabCompletion": "onlySnippets",
    "editor.wordBasedSuggestions": "off"
  },
  "code-runner.executorMap": {
    "csharp": "dotnet run",
    "odin": "odin run $fileName",
    "elixir": "elixir $fileName"
    // "dart": "dart $fileName"
  },
  "editor.lineHeight": 0,
  "workbench.tree.indent": 12,
  "workbench.tree.renderIndentGuides": "always",
  "java.refactor.renameFromFileExplorer": "autoApply",
  "workbench.editorAssociations": {
    "*.ipynb": "jupyter-notebook"
  },
  // https://github.com/OmniSharp/omnisharp-vscode
  // The .NET 5 SDK requires version 16.8 of MSBuild.
  // For Windows users who have Visual Studio installed,
  // this means you will need to be on the latest Visual Studio 16.8 Preview.
  // For MacOS and Linux users who have Mono installed,
  // this means you will need to set omnisharp.useGlobalMono to never
  // until a version of Mono ships with MSBuild 16.8.
  // "omnisharp.useGlobalMono": "never",
  "csharp.suppressBuildAssetsNotification": true,
  "code-runner.showRunCommandInExplorerContextMenu": false,
  "python.analysis.typeCheckingMode": "basic",
  // https://code.visualstudio.com/docs/editor/workspace-trust
  "security.workspace.trust.enabled": false,
  "notebook.cellToolbarLocation": {
    "default": "right",
    "jupyter-notebook": "left"
  },
  "editor.bracketPairColorization.enabled": true,
  "editor.suggest.preview": false,
  "open-in-vim.useNeovim": true,
  "editor.guides.bracketPairs": true,
  "editor.defaultFormatter": null,
  "[javascript]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode"
  },
  "[typescript]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode"
  },
  "terminal.integrated.commandsToSkipShell": [
    "language-julia.interrupt"
  ],
  "julia.symbolCacheDownload": true,
  "julia.enableTelemetry": false,
  "[html]": {
    "editor.defaultFormatter": "vscode.html-language-features"
  },
  "[json]": {
    "editor.defaultFormatter": "vscode.json-language-features"
  },
  "julia.lint.run": false,
  "[elixir]": {
    "editor.formatOnSave": true
  },
  "[nushell]": {
    "editor.tabSize": 2
  },
  "editor.minimap.showSlider": "always",
  // "todohighlight.keywords": [
  //     {
  //         "text": " !",
  //         "color": "#000000",
  //     },
  // ],
  "highlight.regexes": {
    "( !)[^=]": [
      {
        "color": "black",
        "backgroundColor": "#ffe300",
        "fontWeight": "bold"
      }
    ]
  },
  "[jsonc]": {
    "editor.defaultFormatter": "vscode.json-language-features"
  },
  "editor.stickyScroll.enabled": true,
  "lldb.suppressUpdateNotifications": true,
  "go.survey.prompt": false,
  "go.toolsManagement.autoUpdate": true,
  "editor.inlineSuggest.enabled": true,
  "github.copilot.enable": {
    "*": false,
    "plaintext": false,
    "markdown": false,
    "scminput": false,
    "yaml": false
  },
  "git.openRepositoryInParentFolders": "never",
  "redhat.telemetry.enabled": false,
  "python.venvFolders": [
    "~/.virtualenvs"
  ],
  "[vue]": {
    "editor.defaultFormatter": "octref.vetur"
  },
  "java.inlayHints.parameterNames.enabled": "none",
  "java.configuration.runtimes": [
    {
      "name": "JavaSE-17",
      "path": "/usr/lib/jvm/java-17-openjdk",
      "default": true
    },
  ],
  "editor.unicodeHighlight.ambiguousCharacters": false,
  "files.associations": {
    "*.Rmd": "markdown"
  },
  "pascal.formatter.engine": "ptop",
  "pascal.formatter.enginePath": "/bin/ptop",
  "pascal.format.indent": 4,
  "lldb.library": "/usr/lib/swift/lib/liblldb.so",
  "lldb.launch.expressions": "native",
  "emeraldwalk.runonsave": {
    "commands": [
      {
        "match": "\\.swift$",
        "isAsync": false,
        "cmd": "cd '${fileDirname}' && swift-format -i --configuration ~/.swift-format.json '${fileBasename}'"
      }
    ]
  },
  "[css]": {
    "editor.defaultFormatter": "esbenp.prettier-vscode"
  },
  //  "carbon.theme": "seti",
  "carbon.theme": "dracula",
  "carbon.lineNumbers": true,
  "carbon.fontFamily": "Hack",
}

My `ruff.toml` file
-------------------
# on Linux:     ~/.config/ruff/ruff.toml
# on Windows:   C:\Users\Alice\AppData\Roaming\ruff\ruff.toml

line-length = 100

[lint]
# rule IDs: https://docs.astral.sh/ruff/rules/

# ignore = ["E203","F401","F841","E712","E722"]
ignore = ["E722"]

This gist belongs to this video: https://www.youtube.com/watch?v=agjrP7DgDd4 (in Hungarian).