diff --git a/home/.bashrc b/home/.bashrc
index 1be246f..ef5c4ac 100644
--- a/home/.bashrc
+++ b/home/.bashrc
@@ -18,9 +18,8 @@ HISTFILESIZE=2000
 #resize window each command
 shopt -s checkwinsize
 
-#set pretty colors for LS
+#some useful aliases
 alias ls='ls --color=auto'
-alias grep='grep --color=auto'
 alias jprint='python3 -m json.tool'
 alias sl='ls --color=auto'
 alias vim='vim -p'
@@ -38,3 +37,6 @@ then
     cwd=$(pwd)
     export PS1="\[\033[48;5;27m\]${cwd##*/}\[$(tput sgr0)\] 🖋️📜 "
 fi
+
+# Exclude some folders from grep by default.
+alias grep='grep --color=auto --exclude-dir=".mypy_cache" --exclude-dir=".git" --exclude-dir=".tox" --exclude-dir="__pycache__"'
diff --git a/home/.vimrc.d/dev-environ.vim b/home/.vimrc.d/dev-environ.vim
index 23ef2c5..a474470 100644
--- a/home/.vimrc.d/dev-environ.vim
+++ b/home/.vimrc.d/dev-environ.vim
@@ -10,6 +10,7 @@ let g:ale_linters = {
             \       'flake8',
             \       'mypy',
             \       'bandit',
+            \       'unimport',
             \    ],
             \   'php': ['phpcs'],
             \   'spec': ['rpmlint'],
diff --git a/home/.vimrc.d/filetypes.vim b/home/.vimrc.d/filetypes.vim
index 520ed67..fc77fa2 100644
--- a/home/.vimrc.d/filetypes.vim
+++ b/home/.vimrc.d/filetypes.vim
@@ -9,18 +9,30 @@ filetype plugin on
 "Apache
 au BufNewFile,BufRead /*/httpd/conf.d/* setf apache
 
+"ssh
+au BufNewFile,BufRead */.ssh/config.d/* setf sshconfig
+
 "Django
 autocmd BufNewFile,BufRead *.djt set syntax=django
 autocmd BufNewFile,BufRead *.html.djt set syntax=htmldjango
 
 "Python
-    au BufNewFile,BufRead *.py
-                \ setlocal tabstop=4
-                \ | setlocal softtabstop=4
-                \ | setlocal shiftwidth=4
-                \ | setlocal expandtab
-                \ | setlocal autoindent
-                \ | setlocal fileformat=unix
+au FileType python
+            \ setlocal tabstop=4
+            \ | setlocal softtabstop=4
+            \ | setlocal shiftwidth=4
+            \ | setlocal expandtab
+            \ | setlocal autoindent
+            \ | setlocal fileformat=unix
+
+"yaml
+au FileType yaml
+            \ setlocal tabstop=2
+            \ | setlocal softtabstop=2
+            \ | setlocal shiftwidth=2
+            \ | setlocal expandtab
+            \ | setlocal autoindent
+            \ | setlocal fileformat=unix
 
 "FORTRAN
 let fortran_fixed_source = 1
@@ -48,6 +60,6 @@ let g:tex_flavor='latex'
 au BufNewFile,BufRead */.vimrc.d/* set filetype=vim
 
 "Helm
-autocmd BufRead,BufNewFile */templates/*.yaml,*/templates/*.tpl,*.gotmpl,helmfile.yaml set ft=helm
+autocmd BufRead,BufNewFile */templates/*.yaml,*/templates/*.tpl,*.gotmpl set ft=helm
 " Use {{/* */}} as comments
 autocmd FileType helm setlocal commentstring={{/*\ %s\ */}}