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 | | 638 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 | | 3724 Viewer | Category : Laravel
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    Laravel 5 Instagram API tutorial with example

    Laravel 5 Instagram API tutorial with example

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    Laravel 5 custom pagination view example

    Laravel 5 custom pagination view example

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    Jquery - Show hide password in Password textbox using checkbox.

    Jquery - Show hide password in Password textbox using checkbox.

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    Laravel 5 Twitter OAuth using Socialite Package

    Laravel 5 Twitter OAuth using Socialite Package

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    Jquery highlight search text in div using highlight JS with example

    Jquery highlight search text in div using highlight JS with example

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    Laravel 5 - Full Text Search Example using Scout and Algolia Packages

    Laravel 5 - Full Text Search Example using Scout and Algolia Packages

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