Results for: "exam"
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PHP: Convert coordinates from degrees to decimal format
This code will convert longitude and latitude in D'M'S format into a decimal format. It also contains the function to…
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Learn PHP: Handy Functions for Beginners
If you’re new to PHP language, we’ll introduce you to seven really handy PHP functions in this quick tip! Function 1 : isset Check…
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12 great CSS3 generators
CSS3 is great language to start off learning with, and we thought that one of the best ways to start…
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Distributed Storage Across Multiple Servers (Nodes) With GlusterFS 3.2.x On Ubuntu 12.10
This tutorial shows how to combine four single storage servers (running Ubuntu 11.10) to one large storage server (distributed storage)…
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Import data from Mysql to MongoDb with EzSql class
This simple php class to demonstrate how to import data from a MySql database to a Mongodb with out complications. // It uses the ezsql database class from Justin Vincent: // http://justinvincent.com/ezsql include_once "ezsql/shared/ez_sql_core.php"; include_once "ezsql/mysql/ez_sql_mysql.php"; class mongodb_importer { public $user; public $pass; public $databse; public $server; public function import($table_name,$mongo_db) { $db = new ezSQL_mysql($this->user,$this->pass,$this->database,$this->server); $m = new Mongo(); $mongo_db = $m->selectDB($mongo_db); $collection = new MongoCollection($mongo_db, $table_name); $res = $db->get_results("select * from ". $table_name); $i = 0; foreach($res as $r) { $i++; $collection->insert($r); } return $i; } } ?> And…
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