这个问题在BOOTCAMP中更突出。
windows 蓝牙不稳定问题解决
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分类目录归档：Other
php stubs ide helper 代码提示
主要是用于Eclipse PDT，理论上Zend Studio完全兼容。
https://github.com/ares333 里面 php-stubs- 开头的项目
phpstorm 有一些第三方stubs https://github.com/JetBrains/phpstorm-stubs
https://github.com/panlatent/php-event-ide-helper
composer require panlatent/php-event-ide-helper
https://github.com/phpv8/v8js-stubs
composer require phpv8/v8js-stubs
pthreads
https://github.com/krakjoe/pthreads/blob/master/examples/stub.php
swoole
https://github.com/eaglewu/swoole-ide-helper
https://github.com/swoole/ide-helper
yaf 相关的一系列
https://github.com/shixinke/phpstorm-for-php-framework
CentOS 一键安装shadowsocks客户端和privoxy
#!/bin/bash
if command -v pip >/dev/null 2>&1; then
:
else
yum install -y python-pip
fi
if command -v sslocal >/dev/null 2>&1; then
:
else
pip install shadowsocks
fi
sslocal -s xxx.xxx.xxx.xxx -p xx -k xx -m aes-256-cfb -d restart
if command -v privoxy >/dev/null 2>&1; then
:
else
yum install -y privoxy
fi
line1='forward-socks5 / localhost:1080 .'
line1new=`head -n 1 /etc/privoxy/config`
if [ "$line1" != "$line1new" ]; then
sed -i '1iforward-socks5 / localhost:1080 .' /etc/privoxy/config
fi
service privoxy restart
export http_proxy=http://127.0.0.1:8118;export https_proxy=http://127.0.0.1:8118;
全自动短地址hash映射（shortUrl）
/**
* CREATE TABLE `shortUrl` (
* `id` int(11) NOT NULL AUTO_INCREMENT,
* `key` int(11) unsigned NOT NULL,
* `suffix` int(11) unsigned NOT NULL,
* `url` text NOT NULL,
* `num` int(11) NOT NULL,
* `timeout` int(11) NOT NULL,
* `createTime` int(11) NOT NULL,
* `uri` char(16) GENERATED ALWAYS AS (concat(lower(hex(`key`)),hex(`suffix`))) VIRTUAL NOT NULL,
* PRIMARY KEY (`id`),
* UNIQUE KEY `uniq` (`key`,`suffix`) USING BTREE
* ) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COMMENT='short url redirect';
*/
class ShortUrl
{
private $pdo;
private $tableName;
private $strict = false;
/**
*
* @param \PDO $pdo
* @param string $tableName
*/
function __construct($pdo, $tableName)
{
$this->pdo = $pdo;
$this->tableName = $tableName;
}
/**
*
* @param boolean $flag
*/
function setStrict($flag)
{
$this->strict = $flag;
}
/**
*
* @return boolean
*/
function getStrict()
{
return $this->strict;
}
/**
*
* @param string $url
* @param number $timeout
* @return string
*/
function add($url, $timeout = 0)
{
$query = parse_url($url, PHP_URL_QUERY);
if (! empty($query)) {
parse_str($query, $query);
if (! $this->strict) {
ksort($query);
}
$query = http_build_query($query);
$classUrl = '\Http\Url';
if (function_exists('http_build_url')) {
$parse = parse_url($url);
$parse['query'] = $query;
$url = http_build_query($parse);
} elseif (class_exists($classUrl)) {
$parse = new $classUrl($url);
$parse->query = $query;
$url = $parse->toString();
} else {
$url = preg_replace('/\?(.+)(#|$)/', '?' . $query, $url);
}
}
$data = array();
$key = crc32($url);
$key = sprintf("%u", $key);
$sql = 'select uri from ' . $this->tableName . ' where `key`=' . $key;
$sql .= ' and url=?';
$stat = $this->pdo->prepare($sql);
$stat->execute(array(
$url
));
$uri = $stat->fetchColumn();
if (! empty($uri)) {
return $uri;
}
$suffix = 0;
// Find min usable suffix regardless exists values.Very powerful algorithm.
$batch = 1000;
$loop = 0;
$this->pdo->exec('lock tables ' . $this->tableName . ' write');
while (true) {
$sql = 'select suffix from ' . $this->tableName;
$sql .= ' where `key`=' . $key;
$sql .= ' and suffix>=' . $suffix;
$sql .= ' order by suffix limit ' . $batch;
$stat = $this->pdo->query($sql);
$list = $stat->fetchAll(\PDO::FETCH_NUM);
if (empty($list)) {
break;
}
foreach ($list as $k => $v) {
$suffix = ($k + $batch * $loop);
if ($suffix != $v[0]) {
break 2;
}
}
$suffix ++;
if ($k + 1 < $batch) {
break;
}
$loop ++;
}
$data['key'] = $key;
$data['suffix'] = $suffix;
$data['url'] = $url;
$data['num'] = 0;
$data['timeout'] = $timeout;
$data['createTime'] = time();
$sql = 'insert into ' . $this->tableName;
$sql .= '(`key`,suffix,url,num,timeout,createTime)';
$sql .= 'values(:key,:suffix,:url,:num,:timeout,:createTime)';
$stat = $this->pdo->prepare($sql);
$res = $stat->execute($data);
$this->pdo->exec('unlock tables');
if ($res) {
return dechex($key) . dechex($suffix);
}
}
/**
*
* @return boolean
*/
function clean()
{
$time = time();
$stat = $this->pdo->prepare(
'delete from ' . $this->tableName .
' where timeout>0 && createTime+timeout<?');
return $stat->execute(array(
$time
));
}
/**
*
* @param string $key
* @return null|integer 1:timeout or unavailable
*/
function redirect($key)
{
$suffix = substr($key, 8);
$key = substr($key, 0, 8);
$key = sprintf("%u", hexdec($key));
$sql = 'select * from ' . $this->tableName;
$sql .= ' where `key`=? and suffix=?';
$stat = $this->pdo->prepare($sql);
$stat->execute(array(
$key,
$suffix
));
$row = $stat->fetchObject();
if (false == $row) {
return 1;
}
if ($row->timeout > 0) {
$expire = $row->createTime + $row->timeout;
if ($expire < time()) {
return 1;
}
}
$sql = 'update ' . $this->tableName . ' set num=num+1 where `key`=?';
$sql .= ' and suffix=?';
$stat = $this->pdo->prepare($sql);
$stat->execute(array(
$key,
$suffix
));
header('Location: ' . $row->url);
}
}
下载：ShortUrl.php
解决浏览器自动填充表单问题
Mozilla 官方文档建议
Mozilla developer documentation 建议使用表单设置属性 tautocomplete=”off” 来阻止浏览器从cache获取数据填充登录表单。
<input type="text" name="foo" autocomplete="off" />
但是这种方案不兼容某些Chrome、Firefox。
兼容所有浏览器
最终决定使用使用隐藏input来接受浏览器自动填充，这样不会影响用户体验，也可以兼容所有浏览器。
<input style="display:none"><!-- for disable autocomplete on chrome -->
<input type="text" id="username" name="username" autocomplete="off">
但是实际上在Chrome上并没什么用，在FireFox上也只能阻止用户名自动填充。
接着搜索，又发现了个新东西
<input type="password" autocomplete="new-password">
把password的autocomplete属性由off变成了new-password，发现Chrome不自动填充了，但是FireFox上仍然会填充用户名
再接着结合第一点尝试，最后结果是使用以下方式
<input type="password" style="display: none;"/>
<input type="text" autocomplete="off"/>
<input class="form-control" type="password" name="tradePassword" id="txPassword" autocomplete="new-password"
这样在Chrome和FireFox上就都不会填充了。