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shelling / retrieve.sh
Created February 16, 2012 02:35
template of getopt in shell
#!/bin/bash
qamode="false"
action=$1
shift
case "$action" in
start|stop)
;;
*)
@shelling
shelling / config.ru
Created January 5, 2012 08:15
redirect browser to post
require 'rubygems'
require 'sinatra/base'
class App < Sinatra::Base
get "/" do
redirect "/hello.html"
end
post "/" do
@shelling
shelling / ldap_adapter.rb
Created December 27, 2011 03:56
class LDAPAdapter
def initialize(options={})
@config = options.select do |key, value|
[:uid].include? key
end
@server = options.select do |key, value|
[:host, :port, :base].include? key
end
@shelling
shelling / app.psgi
Created December 25, 2011 12:53
use lib qw(lib);
use Plack::Builder;
use Mojo::Server::PSGI;
builder {
return sub {
$ENV{MOJO_APP} ||= 'Hello';
Mojo::Server::PSGI->new->run(@_)
}
}
@shelling
shelling / simple.cpp
Created December 5, 2011 07:27
#include <iostream>
#include <boost/multi_array.hpp>
using namespace std;
typedef boost::multi_array<double, 2> array2d;
typedef array2d::index index2d;
int main(int argc, char **argv) {
array2d hello(boost::extents[20][25]);
@shelling
shelling / temp.rb
Created November 17, 2011 07:38
#!/usr/bin/env ruby
require "rubygems"
require "rrd"
file = "rrd/10.31.22.55_queue_com.trendmicro.spn.fbs20.HouseCall_001.03.rrd"
RRD::Wrapper.graph("temp.png",
"DEF:Pending=#{file}:NumMsgs82ff1e7ab6ff:LAST",
"DEF:Enqueue=#{file}:NumMsgsInd604c03a7d:LAST",
@shelling
shelling / .gitignore
Created October 25, 2011 02:45
use Objective-C in Linux environment
a.out
*.o
*.d
@shelling
shelling / HelloParser.java
Created October 4, 2011 14:22
import org.jsoup.Jsoup;
import org.jsoup.nodes.*;
import org.jsoup.select.*;
public class HelloParser {
public static void main(String[] args) {
try {
Document doc = Jsoup.parse("<html><body><p class=content>內容</p></body></html>");
Element p = doc.select("p.content").first();
@shelling
shelling / no-mock.cpp
Created September 22, 2011 03:40
#include <iostream>
using namespace std;
class DBClient { // DBClient for production
public:
virtual bool connect() { // should be virtual, this may be the disadvantage.
return true;
}
};
@shelling
shelling / hello.coffee
Created August 15, 2011 16:36
require("coffee-script")
square = (x) -> x * x
for i in [1..10]
do (i) ->
console.log(square(i));
fib = (x) ->