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check if value exists in array javascript example

In this example, i will show you how to check if value exists in array or not in javascript. we can check if value exist in json array using inArray() of javascript. you can see bellow example to checking javascript json array value exist or not. $.inArray function will return the index of element. If element not exist in given array it will return -1. So, we can check it very simply weather a va.....

Posted On July 15, 2019

Fixed - "continue" targeting switch is equivalent to "break". Did you mean to use " continue 2"?

we will resolve ErrorException error "continue" targeting switch is equivalent to "break" in php laravel on my ubuntu. we can reinstall composer to fixed continue targeting switch is equivalent to break issue. When i was working on my ubuntu 14 and i update into ubuntu 16 at that time my php is also updated and it becomes 7.3. so when i install my laravel project and doing composer install i got .....

Posted On July 14, 2019

Codeigniter Upload Image and Compress

In this artical, i would like to show you how to compress image before upload in codeigniter application. we will reduce size and resize of image in codeigniter. we can compress image like png, jpg, jpeg, gif etc. This example will help you to reduce size of image file like, if user uploaded 2mb file then it will compress in 400kb or something as you want less compress. You have to just follow .....

Posted On June 24, 2019

Laravel Vue JS Datatables Tutorial

We will learn how to use datatables with laravel and vue js. we will use datatables in vue laravel app. we will use vuejs-datatable npm package for vue datatables in laravel app. we can easily implement laravel datatables with vue js. Datatable is more popular library in javascript. datatable provide search, sorting, pagination etc with user friendly layout. so you also want to implement datatabl.....

Posted On June 24, 2019

Codeigniter multiple file upload with example

I will let you know multiple image upload in codeigniter with simple example. you can learn php codeigniter upload multiple images and store to database. we will use upload library for upload multiple files in codeigniter. We almost need to implement multiple images or files feature in our project. so you can simply understand and you can implement your existing project with multiple file uploa.....

Posted On June 16, 2019




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