Tag : Number

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How to count number of files in directory PHP?

If you are working on code php and you require to count number of files, images, zip file, rar files, etc in the given folder path, then you can count using glob() and count() of php. So, let's see this bellow example and learn how it done. <strong class="example"></strong> <pre class="prettyprint lang-php"> $folderPath = "upload/"; $countFile = 0; $totalFiles = glob($folderPath . "*"); if ($totalFiles){ $countFile = count($totalFiles); } print_r($countFile); </pre>

By Hardik Savani | March 14, 2016 | | 4532 Viewer | Category : PHP
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Sql function remove numeric characters from column example

Mysql custom fucntion is a very prety and intresting concept. In this posts i want to create one custom mysql function for remove numeric characters from table field value. this function through you can also remove numeric characters from string in mysql. in following sql query fire in your mysql or mssql database and check how it works. So, lets create function and how to use in select statement in sql query. <strong class="step">Create removeNumber function:</strong> <pre class="prettyprint lang-mysql"> DROP FUNCTION IF EXISTS removeNumber; DELIMITER | CREATE FUNCTION removeNumber( str CH.....

By Hardik Savani | March 12, 2016 | | 1786 Viewer | Category : PHP MySql SQL MSSQL
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    Codeigniter multiple drag and drop image upload example from scratch

    Codeigniter multiple drag and drop image upload example from scratch

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    PHP - How to make dependent dropdown list using jquery Ajax?

    PHP - How to make dependent dropdown list using jquery Ajax?

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    How to check current password using hash check in Laravel 5.3?

    How to check current password using hash check in Laravel 5.3?

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    Codeigniter 3 resize image and create thumbnail example

    Codeigniter 3 resize image and create thumbnail example

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    How to implement flash messages in PHP Codeigniter?

    How to implement flash messages in PHP Codeigniter?

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    How to use groupby having with DB::raw in Laravel Query Builder?

    How to use groupby having with DB::raw in Laravel Query Builder?

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