Move pages back into a "pages" folder

pages/common/find.md

@@ -0,0 +1,21 @@
+# find
+
+> Find files under the given directory tree, recursively
+
+- find files by extension
+
+`find {{root_path}} -name {{'*.py'}}`
+
+- run a command for each file
+- use {} within the command to access the filename
+
+`find {{root_path}} -name {{'*.py'}} -exec {{wc -l {} }}\;`
+`find {{root_path}} -name {{'*.py'}} -exec {{rm {} }}\;`
+
+- find files modified since a certain time
+
+`find {{root_path}} -name {{'*.py'}} -mtime {{-1d}}`
+
+- find files using case insensitive name matching, of a certain size
+
+`find {{root_path}} -size +500k -size -10MB -iname {{'*.TaR.gZ'}}`