compile on linux

Readme.md

@@ -7,7 +7,7 @@
 
 
 ### TODO
-- add total tuntime into -p
+- replace to_string macro in ml.cpp
 - add debug support, at least call stack
 - documentation
 - add url of source/inspiration to clib/*.cpp
@@ -20,7 +20,7 @@
 - file functions
   - name it here
 - string functions
-    - compare - needed for sorting
+    - compare - needed for sorting, cmp ignore case
     - regexp functions    
 - date support
   - decode-universal-time
@@ -34,10 +34,11 @@
 - create pastebin like web using ml
 
 #### Performance
+- define is one of most frequent callee, when in scope with very few vars, lookup sequentially
 - push_back - repeatedly without reserving size
 - range - with for(int i...) and reserving result size can be 3times faster on (range 1 10000)
 - mini_sprintf - unnecesary copying between vector and list
-- (do ..) repeatedly assign to acc, maybe somewhere else
+- (do, scope ..) repeatedly assign to acc
 
 #### Install
 ```