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kindy / gist:70606
Created February 26, 2009 02:47
//调用idIncrement(“quizForm.quiz.questions[0].options[0].textContent” , "questions")的时候返回
// quizForm.quiz.questions[1].options[0].textContent
//调用idIncrement(“quizForm.quiz.questions[0].options[0].textContent” , "options")的时候返回
// quizForm.quiz.questions[0].options[1].textContent
function idIncrement(s,p){
return s.replace(new RegExp('(' + p + '\\[)(\\d+)\\]'), function($a,$1,$2){
return $1 + ((parseInt($2, 10) || 0) + 1) + ']';
});
}
@kindy
kindy / arbase.lua
Created June 11, 2012 12:17 — forked from stuartpb/arbase.lua
Function for using arbitrary digit systems to convert numbers to strings
local function base (digit_list)
local b = #digit_list
if b == 0 then
return function(number) return "" end
elseif b == 1 then
local mark = digit_list[1]
return function(number)
return string.rep(mark, number)
end
else
@kindy
kindy / a.ltp
Created June 24, 2012 14:55
在 ngx_lua 中实现类似 php 的被嵌入 html 功能
"abc"
<?= 124 ?>
<?= a ?>
<? local x = 12
if math.random(1, 5) > 1 then ?>
xxx
<? else ?>
yyy
<? end ?>
@kindy
kindy / deparam.js
Created September 24, 2012 14:29
var args = {};
(location.search || '').replace(/^\?/, '').replace(/([^&=]*)(?:=([^&]*))?/g, function(m, k, v) {
if (v) {
args[k] = decodeURIComponent(v);
}
return '';
});
@kindy
kindy / datetime_to_unix_timestamp.py
Created December 3, 2012 15:26
convert datetime to unix_timestamp
# convert datetime to unix_timestamp
import datetime, time
now = datetime.datetime.now()
ts = time.mktime(time.strptime(now.strftime('%Y-%m-%d %H:%M:%S'), '%Y-%m-%d %H:%M:%S'))
@kindy
kindy / ngx_upstream_problem.conf
Created December 5, 2012 15:39
events {
worker_connections 1024;
}
http {
upstream xx {
server 127.0.0.1:8003;
server 127.0.0.1:8003;
}
server {
@kindy
kindy / db.sql
Created December 6, 2012 05:50
ngx_openresty file upload
" mysql中增加一数据库，名为nginx，编码为utf8
" 增加一表，名为 uploadfile 结构为
CREATE TABLE `uploadfile` (
`id` int(20) NOT NULL AUTO_INCREMENT,
`filehash` varchar(50) DEFAULT NULL,
`filename` varchar(100) DEFAULT NULL,
`filelen` varchar(50) DEFAULT NULL,
`contenthash` varchar(80) DEFAULT NULL,
PRIMARY KEY (`id`)
@kindy
kindy / xconf-sample.conf
Created December 8, 2012 03:38
# default to '~'
xconf {
echo '[~~[';
echo \[~~[''xx;
content_by_lua [~~[
ngx.say'hello!'
]~~];
@kindy
kindy / save_douban_fm_mp3.conf
Created December 8, 2012 04:01
# http://douban.fm/ 边听边寸，这样下次可以本机听了。
# nginx.conf
server {
listen 80;
server_name .douban.com;
root /mp3_douban;
location / {
@kindy
kindy / ngx_http_upstream_check.conf
Created December 21, 2012 03:34
demo config for nginx http upstream check
upstream cluster {
# simple round-robin
server 127.0.0.1:10002;
server 127.0.0.1:10003;
check interval=1000 rise=2 fall=5 timeout=500 type=http;
check_http_send "GET /status HTTP/1.0\r\n\r\n";
check_http_expect_alive http_2xx http_3xx;
}
server {