In this discussion I will shown how you can use the opensource editor VSCodium (https://vscodium.com/). I think this discussion will have several parts and I will add new posts from time to time. I hope, my english is acceptable (native german speaker).

Why use Markdown?

Markdown is a lightweight-markup language. It is supported by a lot of editors and you can export the markdown data in a lot of formats (e. g. with pandoc (https://pandoc.org/)).
Also you can read markdown files, even if you don't have a preview function with a simple editor.

What is VSCodium?

VSCodium (https://vscodium.com) is a programming editor and ide. It is open source (source and binaries) and it is supported on several plattforms. Perhaps someone know the programming editor VSCode. It has the same code basis as VSCodium, but this program is build by Microsoft and the binaries are not open source.
I use VSCodium because I need a program which works with Linux (Lubuntu) and with Windows (private I use Lubuntu, at the firm i'm working I use Windows).
There are a lot of more editor which works with Linux and Windows, like emacs, vim or atom. But I find the VSCodium editor is a very beautiful editor which is simple configured with Linux and Windows.

Why I use VSCodium instead of other solutions

There are a lot of programs in the market which provide more or less solutions to store notes. But you find ofter a function which is not provided by this software but by another software. VSCodium has a thousands of extensions so that you find mostly an extension for your problem.

The extensions are mostly free and you can access them here:
https://marketplace.visualstudio.com/vscode

A lot of extensions have an additional github page, where they offer support.

And there is another reason: It is fun to build an own zettelkasten solution. Because I use "modules" - the extensions - I don't need many programming skills (although I am a programmer - Dipl.Inf. (Univ.)).

Help

Because VSCodium and VSCode are basically the same you can use the VSCode Documentation if need help with VSCodium:
https://code.visualstudio.com/docs

There is also a discussion group where you can get help with VSCode / VSCodium (besides the github discussions which also exists):
https://stackoverflow.com/questions/tagged/?tagnames=visual-studio-code&sort=newest

Markdown-Support

VSCodium has a built-in Markdown support, but there are many, many powerful extensions in addition to the built-in support. In this discussion I will show you some (or many) of them, which can be used to build a beautiful zettelkasten.

The backbone of the zettelkasten

The backbone of the zettelkasten is the extension VSNotes.
You can find this VSCode extension here (VSCodium and VSCode support the same extensions):

• https://github.com/patleeman/VSNotes
• https://marketplace.visualstudio.com/items?itemName=patricklee.vsnotes

VSNotes has a lot configuration options which you can edit with the settings in VSCodium after you have installed the extension.

• you can define a note path
• you can define a default markdown snippet and markdown templates
• you can define how to name your zettel

Here are some example in JSON syntax (https://en.wikipedia.org/wiki/JSON), which is used to define the options in VSCodium (but there is also a "GUI" where you can edit most options). They are stored in my user settings, settings.json.

Default Note Path

"vsnotes.defaultNotePath": "/media/msel/Portable/ZKN/Notes",

Default Snippet for Markdown

"vsnotes.defaultSnippet": {
            "langId": "markdown",
            "name": "vsnotes"
        },

Default token for the default note title

"vsnotes.tokens": [
        {
            "type": "datetime",
            "token": "{dt}",
            "format": "YYDDDDHHmm",
            "description": "Insert formatted datetime."
        },
        {
            "type": "title",
            "token": "{title}",
            "description": "Insert note title from input box.",
            "format": "Untitled"
        },
        {
            "type": "extension",
            "token": "{ext}",
            "description": "Insert file vsnotes.",
            "format": "md"
        }
    ],

Hint: I use this format to define my notes: YY = 20, DDDD = day of the year, 001-365, HH = 01..24, mm = 01..59.

Templates

"vsnotes.templates": [
        "zettel",
    ],

The template is stored in the markdown snippet repository.

This is the template which I use:

"vsnote_template_zettel": {
        "prefix": "vsnote_template_zettel",
        "body": [
            "---",
            "tags:",
            "\t- ",
            "\t- ",
            "---",
            "\n \n# [^1]",
            "\n\n[^1]: $CURRENT_DATE.$CURRENT_MONTH.$CURRENT_YEAR, $CURRENT_HOUR:$CURRENT_MINUTE"
        ],
        "description": "Standard Template",
    },

Hint: If you want to use footnotes you can install the VSCodium extension Markdown Footnotes (https://marketplace.visualstudio.com/items?itemName=bierner.markdown-footnotes) - i will present this extension later.

How to create a zettel

To enter a command in VSCodium you use the F1-key. There you find a command VSNotes: Create a new note.

Follow the instructions and a new note is created in your VSNotes folder.

Some Screenshots of my actual installation

The workspace

This is the folder in which I store my notes which are created with VSNotes.

This is VSNotes panel with notes and tags

This is panel with my actual installed extensions

This is my first post about my zettelkasten installation. Stand by other post will follow.

Greetings, Maria