Tag : First


How to get first element of array in Javascript?

Whenever you require to get first element value then you can use bellow example. I give you the way to get first element value in jquery. So let's see following example: <strong>Example</strong> <pre class="prettyprint lang-js"> <script type="text/javascript"> <br/> var languages = ["PHP", ".Net", "Java", "Javascript"]; <br/> var first_element = languages[0]; console.log(first_element); <br/> </script> </pre>

By Hardik Savani | April 18, 2016 | | 1010 Viewer | Category : Javascript jQuery
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How to check if record exists or not in Laravel 5?

If you are new in laravel 5 and you want to determine email is exist or not then you can do it easily. IF you did use code php then we have to write long code and check but laravel provide it's own query builder so it is pretty easy. you can see following example how i check row is exists or not: <strong class="example">Example:</strong> <pre class="prettyprint lang-php"> $user = User::where('email',Input::get('email'))->first(); if (is_null($user)) { print_r("email is exists"); } print_r("email is not exists"); </pre>

By Hardik Savani | April 13, 2016 | | 9924 Viewer | Category : Laravel
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    How to copy to clipboard without flash in AngularJS ?

    How to copy to clipboard without flash in AngularJS ?

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    Crop, Resize, Frames etc on selected image in php using Aviary

    Crop, Resize, Frames etc on selected image in php using Aviary

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    Laravel 5 - Paypal Payment Integration example using netshell/paypal package from scratch

    Laravel 5 - Paypal Payment Integration example using netshell/paypal package from scratch

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    Codeigniter 3 - select2 ajax autocomplete from database example with demo

    Codeigniter 3 - select2 ajax autocomplete from database example with demo

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    How to remove # from URL in AngularJS?

    How to remove # from URL in AngularJS?

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    AngularJS - simple image upload with preview example in PHP

    AngularJS - simple image upload with preview example in PHP

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