diff --git a/.editorconfig b/.editorconfig
index 02e1c5b..1047692 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,23 +1,67 @@
+# EditorConfig is awesome: https://EditorConfig.org
 root = true
 
+# for all projects
 [*]
+indent_style = space
+indent_size = 4
 end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
 
+# Python
+[*.py]
+indent_style = space
+indent_size = 4
+
+# PHP
 [*.php]
 indent_style = space
 indent_size = 4
 
-[{*.html,*.css}]
-indent_style = tab
-indent_size = 4
-
-[*.js]
+# Crystal
+[*.cr]
 indent_style = space
 indent_size = 2
 
+# C
+[{*.c,*.h}]
+indent_style = space
+indent_size = 4
+
+# Web Sites
+[{*.html,*.css,*.json}]
+indent_style = tab
+indent_size = 4
+
 [humans.txt]
 indent_style = tab
 indent_size = 2
+
+# Other
+[Makefile]
+indent_style = tab
+indent_size = 4
+
+[.gitconfig]
+indent_style = tab
+indent_size = 4
+
+# JavaScript
+[*.js]
+indent_style = space
+indent_size = 2
+
+[package.json]
+indent_style = space
+indent_size = 2
+
+## for this repo
+[~/SSH/config]
+indent_style = tab
+indent_size = 4
+
+[~/SublimeText/*.sublime-*]
+indent_style = tab
+indent_size = 4
diff --git a/~/C/Makefile b/~/C/Makefile
new file mode 100644
index 0000000..5cd162f
--- /dev/null
+++ b/~/C/Makefile
@@ -0,0 +1,5 @@
+CC = clang
+CFLAGS = -O2
+LDFLAGS = -lsqlite3
+
+all: sqlite3_create sqlite3_insert sqlite3_select sqlite3_update sqlite3_delete