hanksudo

Array.prototype.unique = function () {
	var arrVal = this;
	var uniqueArr = [];
	for (var i = arrVal.length; i--; ) {
		var val = arrVal[i];
		if ($.inArray(val, uniqueArr) === -1) {
			uniqueArr.unshift(val);
		}
	}
	return uniqueArr;

hanksudo

# fetch info
# -*- coding: utf-8 -*-

import urllib2, re
from BeautifulSoup import BeautifulSoup

def fetch_info(url):
    data = urllib2.urlopen(url).read()
    
    soup = BeautifulSoup(data)

hanksudo

(function($){
    var random = 0;

    $.expr[':'].random = function(a, i, m, r) {
        if (i == 0) {
            random = Math.floor(Math.random() * r.length);
        }
        return i == random;
    };

hanksudo

function repeat_word(str, n) {
    return new Array(n+1).join(str);
}

hanksudo

function repeat_word(str, n) {
    var s = ''
    for (i=0; i<n; i++) {
        s += str;
    }
    return s;
}

hanksudo

function is_palindrome(str) {
    l = str.split('');
    for (i=0; i<l.length; i++) {
        if(l[i] != l[l.length-1-i]) {
            return false;
        }
    }
    return true;
}

hanksudo

%%% xmltest.erl
%%%
%%% @author Hank Wang <drapho@gmail.com>
%%%
%%% @doc simple sample to parse XML by xmerl
%%%

-module(xmltest).

-include_lib("xmerl/include/xmerl.hrl"). 

hanksudo

// 定義名稱 define key
#define kIsActive        @"isActive"
#define kUserName        @"userName"

// 讀取資料
-(void)loadInfo {
    NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
    NSLog(@"Name : %@", [defaults stringForKey:kUserName]);
    NSLog(@"isActive : %@", ([defaults boolForKey:kIsActive] ? @"YES" : @"NO"));
}

hanksudo

- (NSDictionary *)parseQueryString:(NSString *)query {
    NSMutableDictionary *dict = [[NSMutableDictionary alloc] initWithCapacity:6];
    NSArray *pairs = [query componentsSeparatedByString:@"&"];
    
    for (NSString *pair in pairs) {
        NSArray *elements = [pair componentsSeparatedByString:@"="];
        NSString *key = [[elements objectAtIndex:0] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
        NSString *val = [[elements objectAtIndex:1] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
        
        [dict setObject:val forKey:key];

hanksudo

for (id subview in webView.subviews)
    if ([[subview class] isSubclassOfClass: [UIScrollView class]])
        ((UIScrollView *)subview).bounces = NO;