VSCode

Settings

{
    "workbench.startupEditor": "readme",
    "window.titleBarStyle": "custom",
    "window.commandCenter": true,
    "editor.formatOnSave": true,
    "editor.formatOnSaveMode": "modifications",
    "editor.inlineSuggest.enabled": true,
    "editor.guides.bracketPairs": "active",
    "diffEditor.ignoreTrimWhitespace": false,
    "outline.showVariables": false,
    "scm.defaultViewMode": "tree",
    "terminal.integrated.defaultProfile.osx": "zsh",
    "terminal.integrated.fontFamily": "MesloLGS NF",
    "git.autofetch": true,
    "git.autoStash": true,
    "markdown.preview.doubleClickToSwitchToEditor": false,
    "notebook.markup.fontSize": 14,
}

Font

https://github.com/microsoft/vscode/blob/main/src/vs/editor/common/config/editorOptions.ts:

const DEFAULT_WINDOWS_FONT_FAMILY = 'Consolas, \'Courier New\', monospace';
const DEFAULT_MAC_FONT_FAMILY = 'Menlo, Monaco, \'Courier New\', monospace';
const DEFAULT_LINUX_FONT_FAMILY = '\'Droid Sans Mono\', \'monospace\', monospace';

How to check the current font being used:

“Toggle Developer Tools” and then search “font-family” under the “Elements” tab.

Monospace

https://en.wikipedia.org/wiki/List_of_typefaces#Monospace

Font	Date Released
Arial	1982
Courier	1995
Trebuchet	1996
Menlo	1997
Bitstream Vera	2001
DejaVu	2004
Monaco	2004
Consolas	2007
Droid	2008
Roboto	2011
Monospace	2012
Noto	2013
Fira	2013
Cascadia	2019
JetBrains Mono	2020