Howard yhunglee
yhunglee
/ sample.png
Created
June 29, 2017 13:49
— forked from jirutka/sample.png
Nested numbered list with correct indentation in CSS. Live example at http://jsfiddle.net/a84enL8k/.
yhunglee
/ get-ip-address-optimized.php
Created
February 25, 2017 14:11
— forked from cballou/get-ip-address-optimized.php
PHP - Advanced Method to Retrieve Client IP Address
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| <?php | |
| function get_ip_address() { | |
| $ip_keys = array('HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED', 'REMOTE_ADDR'); | |
| foreach ($ip_keys as $key) { | |
| if (array_key_exists($key, $_SERVER) === true) { | |
| foreach (explode(',', $_SERVER[$key]) as $ip) { | |
| // trim for safety measures | |
| $ip = trim($ip); | |
| // attempt to validate IP | |
| if (validate_ip($ip)) { |
yhunglee
/ gist:5418039
Created
April 19, 2013 03:54
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| 我的OSDC.TW 2013預計參加議程 | |
| Day1 | |
| 第二會議室 | |
| 10:00~14:30 | |
| 1.Wissbi, A Distributed Event Toolkit to Process Big Data | |
| 2.Asynchronously C++ | |
| 3.我如何停止憂慮並愛上 Non-MVC Web Framework | |
| 第一會議室 |