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Logstash实践: 分布式系统的日志监控 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...配置文件中定义。配置文件的格式有点像json,又有点像php。 3.3. 编写Shipper角色的配置文件:shipper.conf input { file { path => [ # 这里填写需要监控的文件 "/data/log/php/php_fetal.log", "/data/log/servi...
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JSON encode MySQL results

... $rows[] = $r; } print json_encode($rows); The function json_encode needs PHP >= 5.2 and the php-json package - as mentioned here NOTE: mysql is deprecated as of PHP 5.5.0, use mysqli extension instead http://php.net/manual/en/migration55.deprecated.php. ...
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK

... The curl is happening in Amazon web services php library. I didn't understand how to fix it without editing the library code. – Josnidhin Jun 19 '11 at 15:51 ...
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RAW POST using cURL in PHP

How can I do a RAW POST in PHP using cURL? 2 Answers 2 ...
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What is an abstract class in PHP?

What is an abstract class in PHP? 7 Answers 7 ...
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Sanitizing strings to make them URL and filename safe?

...t's not clear whether this is the locale of the server or client. From the PHP docs: A "word" character is any letter or digit or the underscore character, that is, any character which can be part of a Perl "word". The definition of letters and digits is controlled by PCRE's character tabl...
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PHP Fatal error: Using $this when not in object context

... In my index.php I'm loading maybe foobarfunc() like this: foobar::foobarfunc(); // Wrong, it is not static method but can also be $foobar = new foobar; // correct $foobar->foobarfunc(); You can not invoke method this w...
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How to Sort Multi-dimensional Array by Value?

... Try a usort, If you are still on PHP 5.2 or earlier, you'll have to define a sorting function first: function sortByOrder($a, $b) { return $a['order'] - $b['order']; } usort($myArray, 'sortByOrder'); Starting in PHP 5.3, you can use an anonymous func...
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Is there any difference between __DIR__ and dirname(__FILE__) in PHP?

...7) But, there are at least two differences : __DIR__ only exists with PHP >= 5.3 which is why dirname(__FILE__) is more widely used __DIR__ is evaluated at compile-time, while dirname(__FILE__) means a function-call and is evaluated at execution-time so, __DIR__ is (or, should be) faste...
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PHP global in functions

...alVariablesAreBad How is testing the registry pattern or singleton hard in PHP? Flaw: Brittle Global State & Singletons static considered harmful Why Singletons have no use in PHP SOLID (object-oriented design) share ...