diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..5d8bbcc
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,21 @@
+---
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v5.0.0
+  hooks:
+  - id: check-ast
+  - id: check-yaml
+  - id: end-of-file-fixer
+  - id: trailing-whitespace
+  - id: check-merge-conflict
+  - id: check-byte-order-marker
+- repo: https://github.com/igorshubovych/markdownlint-cli
+  rev: v0.42.0
+  hooks:
+  - id: markdownlint
+    args: ["--disable", "MD013", "--"]
+- repo: https://github.com/koalaman/shellcheck-precommit
+  rev: v0.10.0
+  hooks:
+  - id: shellcheck
+...
diff --git a/.vimrc b/.vimrc
index 53a9fe6..6ec3b6f 100644
--- a/.vimrc
+++ b/.vimrc
@@ -73,6 +73,11 @@ let g:blamer_prefix = '   > '
 let g:gitgutter_highlight_lines = 1
 let g:gitgutter_highlight_linenrs = 1
 let g:goyo_width = 120
+let g:netrw_banner = 0
+let g:netrw_keepdir = 0
+let g:netrw_liststyle = 3
+let g:netrw_localcopydircmd = 'cp -r'
+let g:netrw_winsize = 20
 let g:startify_fortune_use_unicode = 1
 let g:startify_session_autoload = 1
 let g:startify_session_persistence = 1