Tag : Number


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 | | 1127 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 | | 651 Viewer | Category : PHP MySql SQL MSSQL
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    Laravel 5 - GEO chart example and demo using lavacharts package

    Laravel 5 - GEO chart example and demo using lavacharts package

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    How to execute artisan commands from route or controller in Laravel ?

    How to execute artisan commands from route or controller in Laravel ?

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    Laravel 5.2 and AngularJS CRUD with Search and Pagination Example.

    Laravel 5.2 and AngularJS CRUD with Search and Pagination Example.

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    How to use elasticsearch from scratch in laravel 5?

    How to use elasticsearch from scratch in laravel 5?

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    PHP - Getting Started PHPUnit test with simple example

    PHP - Getting Started PHPUnit test with simple example

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    Jquery Select2 - Select box with search example code

    Jquery Select2 - Select box with search example code

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