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#include <vector>
#include <list>
#include <map>
#include <set>
#include <deque>
#include <queue>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>

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#lang scheme
;; notes about Y combinator and related.

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; function never stop
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define eternity
  (lambda (x)
    (eternity x)))

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(* Parse a subset of regular expression, using recursive descent *)
(* modified from https://code.google.com/p/sharable-stuff/ *)

type regexp = 
  | Empty_String
  | Char of char
  | Union of regexp * regexp
  | Concat of regexp * regexp
  | Star of regexp

wweic

#lang racket

; a simple example to deduce Y-combinator for factorial function
; author: Wei Chen([email protected])

; 1. 
; we can use lambda extraction to get reference to self
(define f1 
  (lambda (fac)
    (lambda (x)

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;; A Scheme-to-C compiler.

;; Author: Matthew Might
;; Site:   http://matt.might.net/
;;         http://www.ucombinator.org/

;; The purpose of this compiler is to demonstrate
;; the most direct possible mapping of Scheme into C.
;; Toward that end, the compiler uses only two
;; intermediate transformations: mutable-variable

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type atype = {a : int}
type btype = {a : int; b : int}
let accept {a = x} = x
(*
  ---> val accept : btype -> int = <fun>
  
  select the last record type which contains the fields
*)

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package main

import (
	"fmt"
)

func a ()[]int {
	var arr [16]int
	for i := range arr {
		arr[i] = i

wweic

Rust developer tools - status and strategy

Availability and quality of developer tools are an important factor in the success of a programming language. C/C++ has remained dominant in the systems space in part because of the huge number of tools tailored to these lanaguages. Succesful modern languages have had excellent tool support (Java in particular, Scala, Javascript, etc.). Finally, LLVM has been successful in part because it is much easier to extend than GCC. So far, Rust has done pretty well with developer tools, we have a compiler which produces good quality code in reasonable time, good support for debug symbols which lets us leverage C++/lanaguge agnostic tools such as debuggers, profilers, etc., there are also syntax highlighting, cross-reference, code completion, and documentation tools.

In this document I want to layout what Rust tools exist and where to find them, highlight opportunities for tool developement in the short and long term, and start a discussion about where to focus our time an

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% Some people asked the LaTeX template for http://pluskid.org/assets/chiyuan-resume.pdf
% So I put a sample here. Feel free to use / modify it. Note you need to use xelatex to
% compile it and change the fonts to the ones you prefer and have on your system.
\documentclass[11pt]{article}
\usepackage{color}
\definecolor{ColorURL}{rgb}{0.1,0.12,0.45}
\usepackage[colorlinks=true,urlcolor=ColorURL]{hyperref}
\usepackage{fontspec,xunicode,xltxtra}
\usepackage[left=.8in,right=.8in,top=.9in,bottom=.7in]{geometry}
\usepackage{setspace}

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#### COLOUR (Solarized 256)

# default statusbar colors
set-option -g status-bg colour235 #base02
set-option -g status-fg colour136 #yellow
set-option -g status-attr default

# default window title colors
set-window-option -g window-status-fg colour244 #base0
set-window-option -g window-status-bg default