# 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
- [Bash Basics -fsf - Fishlike use](bash_fzf_setup.md)
- [build_deps_headers_vs_runtime](build_deps_headers_vs_runtime.md) — Compile-time headers vs. runtime libraries: why a working driver doesn't mean a package's headers are installed too (Vulkan/SPIRV example).
- [llama_cpp_vulkan_rx9070xt](llama_cpp_vulkan_rx9070xt.md) — Building llama.cpp with Vulkan backend on RDNA4 (RX 9070 XT/gfx1201); why Vulkan was chosen over HIP/ROCm for this GPU generation; build commands and smoke-test verification.