Files

T

claude-timemachine aa36b2905a initial: zero-trust markdown tutorials site

Single-binary Go service that renders markdown pages from a runtime
volume mount. Targeted at public, no-auth, no-WAF deployment behind a
TLS ingress; security posture is defense-in-depth at every layer:

- goldmark with no WithUnsafe — raw HTML in author markdown is stripped
- CSP without 'unsafe-inline', plus HSTS, COOP, CORP, Permissions-Policy
- static handler rejects non-GET/HEAD, directory listings, dotfiles, traversal
- content loader rejects symlinks that escape the content root, dotfiles,
  and .md files larger than 1 MiB
- per-page template trees (cloned from layout) so define-blocks don't
  collide between home/category/page
- SIGHUP triggers atomic library swap — live edits on volume, no rebuild

Locale layout content/<locale>/<category>/<slug>.md. Categories without
_index.md still appear on the home page with a humanized name. Search is
a ~70-line vanilla JS scan over /search.json?lang=<locale>; swap for a
real indexer if the corpus ever balloons.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-13 00:52:53 +02:00

2.0 KiB

Raw Blame History

title, summary, order

title	summary	order
Java Edition (official launcher)	Install the Mojang launcher and verify your account works.	1

Java Edition (official launcher)

The Mojang/Microsoft launcher is the only officially supported way to play Java Edition.

Download

Go to minecraft.net/download.
Download the launcher for your OS:
- Windows: .msi installer.
- macOS: .dmg disk image.
- Linux: .deb, .tar.gz, or via your distro's package manager (e.g. sudo pacman -S minecraft-launcher on Arch).
Run the installer and launch it.

You need a Microsoft account with a Minecraft license attached. If you bought Minecraft before 2020 and still use a Mojang account, the launcher will prompt you to migrate — follow the steps. Migration is free.

If you see "Failed to authenticate":

Check that your Microsoft account hasn't been switched to a child account or moved to a family group without Minecraft access.
Try account.live.com/Authorize to clear stale tokens.

Pick a version

Our servers run Minecraft 1.21.4. In the launcher:

Click Installations (top of the launcher).
Click New installation.
Set Version to release 1.21.4.
Save — the launcher downloads it on first play.

Connect to a server

From the launcher, click Play on your 1.21.4 installation.
In Minecraft: Multiplayer → Add Server.
Server name: anything (e.g. "Survival").
Server address: the address you got from the admin (e.g. survival.g.timemachine.center).
Done → select the server → Join Server.

What's next

If you have a paid (Java) account: nothing — the server recognizes you automatically and you'll spawn into the world.
If you don't have a paid account: see the offline client guide.
Either way, register your username on Discord first — the server will ask you to before it lets you in.

2.0 KiB Raw Blame History