first completed vault trasfer one sided completed

VS_code_tips.md

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+# VS Code Tips
+
+## Workspaces
+- A workspace saves multiple folders open together in one window
+- File → Add Folder to Workspace → add as many as needed
+- File → Save Workspace As → saves as `.code-workspace` file
+- Double-click the `.code-workspace` file to restore everything
+- Useful when you constantly switch between project and notes
+
+# VS Code on EndeavourOS
+
+## Installation
+- Do NOT use `code` from pacman — open-source rebuild, known stability issues
+- Use AUR version: `yay -S visual-studio-code-bin`
+- This is the official Microsoft binary — stable and feature-complete

index.md

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+# Knowledge Vault
+
+## Index
+- [systemd & services](systemd_services.md)
+- [Locale & System Language](locale_and_system_language.md)
+- [ssh_keys_and_agent](ssh_keys_and_agent.md) - SSH keypair setup, config, agent, Forgejo auth 
+- [VS Code Tips and Guide](VS_code_tips.md)
+- [git_basics](git_basics.md) — git push syntax, remote vs branch

locale_and_system_language.md

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+# Locale & System Language
+
+## Concepts
+- `locale` = all country/language settings (text, numbers, time, currency, sorting)
+- Each `LC_*` variable controls one aspect — they can be mixed independently
+- `LC_MESSAGES` = language the OS uses to talk to you
+- `LC_COLLATE` = sort order (e.g. ß = ss in German)
+- Settings live in `/etc/locale.conf` but KDE overrides this via System Settings
+
+## On EndeavourOS + KDE
+- Set locale in: System Settings → Region & Language
+- KDE has two sections: Language (text) and Formats (numbers/time/currency) — set them independently
+- `/etc/locale.gen` — uncomment locales you need, then run `sudo locale-gen`
+- Diagnose: `locale` shows current settings, `locale -a` shows what's installed
+
+## Useful commands
+- `man 7 locale` — full explanation of all LC_* variables
+- Search inside man: `/SEARCHTERM` then `n` for next match

systemd_services.md

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+# systemd Services
+
+## Service doesn't start on boot
+**Symptom:** works after `systemctl restart <service>` but not after reboot
+**Diagnose:** `systemctl is-enabled <service>`
+**Result:** `disabled` = never told to autostart
+**Fix:** `sudo systemctl enable <service>`
+
+**Example:** bluetooth on EndeavourOS

vs code tips.md

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-# VS Code on EndeavourOS
-
-## Installation
-- Do NOT use `code` from pacman — open-source rebuild, known stability issues
-- Use AUR version: `yay -S visual-studio-code-bin`
-- This is the official Microsoft binary — stable and feature-complete