diff --git a/.config/alacritty/alacritty.yml b/.config/alacritty/alacritty.yml
index 249efc2..81e28d1 100644
--- a/.config/alacritty/alacritty.yml
+++ b/.config/alacritty/alacritty.yml
@@ -858,7 +858,7 @@ key_bindings:
 hints:
   alphabet: "jfkdls;ahgurieowpq"
   enabled:
-   - regex: "[a-f0-9]{40}"
+   - regex: "[a-f0-9]{7,}"
      action: Copy
      binding:
        key: H
diff --git a/.vim/nvim.lua b/.vim/nvim.lua
index 1d99614..ea785c8 100644
--- a/.vim/nvim.lua
+++ b/.vim/nvim.lua
@@ -9,6 +9,22 @@ end
 nvim_lsp.rust_analyzer.setup({ on_attach=on_attach })
 nvim_lsp.gopls.setup({ on_attach=on_attach })
 nvim_lsp.pyright.setup({ on_attach=on_attach })
+nvim_lsp.clangd.setup({ on_attach=on_attach })
+
+nvim_lsp.efm.setup {
+    init_options = {documentFormatting = true},
+    settings = {
+        rootMarkers = {".git/"},
+        languages = {
+            lua = {
+              { formatCommand = "lua-format -i", formatStdin = true }
+            },
+            python = {
+              { formatCommand = 'black --quiet -', formatStdin = true }
+            }
+        }
+    }
+}
 
 -- Enable diagnostics
 vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(
diff --git a/.vimrc b/.vimrc
index cafbe5c..24672be 100644
--- a/.vimrc
+++ b/.vimrc
@@ -305,6 +305,10 @@ set updatetime=500
 " Show diagnostic popup on cursor hold
 autocmd CursorHold * lua vim.lsp.diagnostic.show_line_diagnostics({show_header = false, focusable = false})
 
+" Autoformat on save
+autocmd BufWritePre *.lua lua vim.lsp.buf.formatting_sync(nil, 1000)
+autocmd BufWritePre *.py lua vim.lsp.buf.formatting_sync(nil, 1000)
+
 " Goto previous/next diagnostic warning/error
 nnoremap <silent> g[ <cmd>lua vim.lsp.diagnostic.goto_prev()<CR>
 nnoremap <silent> g] <cmd>lua vim.lsp.diagnostic.goto_next()<CR>