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Hao Wu swuecho

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swuecho / fizzbuzz.ml
Created April 10, 2014 03:18 — forked from basus/fizzbuzz.ml
(* Variations of Fizzbuzz in OCaml, translated from the Rust version in
"FizzBuzz Revisited" by Lindsey Kuper:
http://composition.al/blog/2013/03/02/fizzbuzz-revisited/ *)
(* The FizzBuzz test proposed by Imran Ghory:
http://imranontech.com/2007/01/24/using-fizzbuzz-to-find-developers-who-grok-coding/ *)
(* and made famous by Jeff Atwood:
http://www.codinghorror.com/blog/2007/02/why-cant-programmers-program.html *)
@swuecho
swuecho / 0_reuse_code.js
Created May 4, 2014 21:04
Here are some things you can do with Gists in GistBox.
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console
@swuecho
swuecho / Setup Solarized for Gnome on Ubuntu 13.04.md
Last active August 29, 2015 14:17 — forked from gmodarelli/Setup Solarized for Gnome on Ubuntu 13.04.md

Dark version

wget --no-check-certificate https://raw.github.com/seebi/dircolors-solarized/master/dircolors.ansi-dark
mv dircolors.ansi-dark .dircolors
eval `dircolors ~/.dircolors`

git clone https://github.com/sigurdga/gnome-terminal-colors-solarized.git
cd gnome-terminal-colors-solarized
./set_dark.sh
@swuecho
swuecho / playground.rs
Last active August 29, 2015 14:21 — forked from anonymous/playground.rs
// This code is editable and runnable!
fn main() {
// A simple integer calculator:
// `+` or `-` means add or subtract by 1
// `*` or `/` means multiply or divide by 2
let program = "+ + * - /";
let mut accumulator = 0;
for token in program.chars() {
@swuecho
swuecho / playground.rs
Created July 3, 2015 23:58 — forked from anonymous/playground.rs
fn main() {
let player_scores = [
("Jack", 20), ("Jane", 23), ("Jill", 18), ("John", 19),
];
let players = player_scores
.iter()
.map(|&(player, _score)| {
player
})
@swuecho
swuecho / playground.rs
Created July 3, 2015 23:56 — forked from anonymous/playground.rs
fn main() {
let mut teams = [
[ ("Jack", 20), ("Jane", 23), ("Jill", 18), ("John", 19), ],
[ ("Bill", 17), ("Brenda", 16), ("Brad", 18), ("Barbara", 17), ]
];
let teams_in_score_order = teams
.iter_mut()
.map(|team| {
team.sort_by(|&a, &b| a.1.cmp(&b.1));
@swuecho
swuecho / mandelbrot.sql
Last active August 29, 2015 14:25 — forked from rupey/mandelbrot.sql
Mandelbrot plot in postgres
WITH RECURSIVE
x(i) AS ( VALUES (0)
UNION ALL SELECT i + 1
FROM x
WHERE i < 101),
Z(Ix, Iy, Cx, Cy, X, Y, I) AS (
SELECT
Ix,
Iy,
X :: FLOAT,
@swuecho
swuecho / Linux Static IP
Last active September 21, 2015 02:22 — forked from fernandoaleman/Linux Static IP
How To Configure Static IP On CentOS 6
## Configure eth0
#
# vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
NM_CONTROLLED="yes"
ONBOOT=yes
HWADDR=A4:BA:DB:37:F1:04
TYPE=Ethernet
BOOTPROTO=static
@swuecho
swuecho / handler.js
Created September 25, 2015 21:05 — forked from ThisIsMissEm/handler.js
The better way to execute Go on Amazon Lambda (see: http://blog.0x82.com/2014/11/24/aws-lambda-functions-in-go/)
var child_process = require('child_process');
exports.handler = function(event, context) {
var proc = spawn('./test', [ JSON.stringify(event) ], { stdio: 'inherit' });
proc.on('close', function(code){
if(code !== 0) {
return context.done(new Error("Process exited with non-zero status code"));
}
@swuecho
swuecho / echowuhao-4clojure-solution6.clj
Created April 27, 2012 18:33 — forked from anonymous/echowuhao-4clojure-solution6.clj
;; echowuhao's solution to Intro to Vectors
;; https://4clojure.com/problem/6
:a :b :c