Fix 502 bad gate error nginx + php5 cgi

If anyone finds this page by encountering the same problem I had, I found the answer here: http://www.howtoforge.com/installing-nginx-with-php5-and-php-fpm-and-mysql-support-lemp-on-ubuntu-12.04-lts For those of you who can't be bothered to click and work it out for themselves... ;) The Condition: Ubuntu or Debian server with NGINX and PHP 5.3 works fine but upgrading PHP to 5.4 gives 502 Bad Gateway errors. Looking for services running on port 9000 returns nothing. The fix: open /etc/php5/fpm/pool.d/www.conf and make a note of the 'listen' parameter (in my case /var/run/php5-fpm.sock) ; The address on which to accept FastCGI requests. ;...

Get city from lat and lon ( GOOGLE MAP API )

Below is my code : $status = 'OK'; $value = ''; try { $lat = $_GET ['lat']; $lon = $_GET ['lon']; // TODO: validate input + find city name by coord assert ( is_numeric ( $lat ) ); assert ( is_numeric ( $lon ) ); $google_api_link = 'http://maps.googleapis.com/maps/api/geocode/json?latlng=%s&sensor=false'; $lat = filter_input ( INPUT_GET, 'lat' ); $lon = filter_input ( INPUT_GET, 'lon' ); $link = sprintf ( $google_api_link, $lat . "," . $lon ); $content = httpReq ( $link ); $json_object = json_decode ( $content ); if ($json_object->status != 'OK') { $status...

Fix cross domain request in IE8 and above

I have problem with IE browser when request other link from my site, From IE8 and above, when request you will be get error "Access is deny or no transport". To fix this , you must implement for IE specific funtion ( don't use Ajax jquery ). Detail link read at here http://www.nczonline.net/blog/2010/05/25/cross-domain-ajax-with-cross-origin-resource-shari...

emmbed flash to html

This way is most simple and working for all modern browser. code :...

Fix error bind() fail on sphinx

We should try 2 command before this below guide : the 'init: ... main process ended, respawning' suggests there is something in the init script that sets a watchdog to make sure sphinx doesnt die. Perhaps you need to shutdown sphinx via the init script itself /etc/init.d/sphinxsearch stop or By default, it seems like the debian package will start Sphinx with an additional keepalive process. I was able to stop it successfully with this; sudo service sphinxsearch stop If 2 way above is not success, you should try. using config file '/sphinx/conf/sphinx.conf'... listening on all interfaces, port=9312 bind() failed on 0.0.0.0, retrying... bind()...

Simple blog using mongoDb

This is simple blog allow display post , add new post and add comment for post using MongoDb for storage. Note: Download mongDb for php at this link http://www.mongodb.org/display/DOCS/PHP+Language+Center And install mongDb before demotrastion. I pushed source to gitHub att this link https://github.com/bvtuan/blog_mongodb Hope it useful for who learning mongoDb....

Install jdk 7 for ubuntu 12.04

Just use some terminal code below : sudo rm /var/lib/dpkg/info/oracle-java7-installer* sudo apt-get purge oracle-java7-installer* sudo rm /etc/apt/sources.list.d/*java* sudo apt-get update sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java7-install...