PhpMyAdmin is suddenly showing errors Fatal error: Uncaught TypeError: Return value of PhpMyAdmin\Relation

rajeshkumar — Tue, 22 Jun 2021 11:05:07 +0000

When you import sql file in your database and after few moment not import your sql file in your database then showing this type of error.

Fatal error: Uncaught TypeError: Return value of PhpMyAdmin\Relation::getRelationsParam() must be of the type array,

Not any solutions for this error. So,
Please try clearing your browser cache and removing phpMyAdmin cookies, which start with “pma”.

Follow these steps–

Open up your phpMyAdmin in browser
Press F12 to open Developer tools
go to Application > Clear storage
Clear all Cookies and Cache
Try refreshing the page.

Your http://localhost/phpmyadmin/ will be run.

The post PhpMyAdmin is suddenly showing errors Fatal error: Uncaught TypeError: Return value of PhpMyAdmin\Relation appeared first on scmGalaxy.

Crud Operation in Laravel

rajeshkumar — Mon, 10 May 2021 03:57:48 +0000

In this tutorial I’m going to learn how to create Crud operation in Laravel. Please follow some easy steps define below.

Step 1 — Installing Laravel 8

Open terminal in xampp/htdocs and paste below code

composer create-project laravel/laravel example-app

Step 2 — Setting up a MySQL Database

Step 2 — Database Configuration

Setup database with your installed laravel 8 project . lets go to .env folder and put database name and connect to database.

Next go to .env folder and put database name

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=crud-operation
DB_USERNAME=root
DB_PASSWORD=

Next run this command

php artisan migrate

Step 3 — Creating a Database Migration

Run this command

php artisan make:migration create_products_table --create=products

Copy below code and simply paste in your products table

 
use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
  
class CreateProductsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('products', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name');
            $table->text('detail');
            $table->timestamps();
        });
    }
  
    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('products');
    }
}

Step 4 — Adding a Resource Route


use Illuminate\Support\Facades\Route;

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/

Route::get('/', function () {
    return view('welcome');
});

Route::resource('products','ProductController');

Step 5 — Adding a Laravel 8 Controller and Model

run this command

php artisan make:controller ProductController --resource --model=Product

Go to your product controller and paste below code

  
namespace App\Http\Controllers;
  
use App\Product;
use Illuminate\Http\Request;
  
class ProductController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $products = Product::latest()->paginate(5);
  
        return view('products.index',compact('products'))
            ->with('i', (request()->input('page', 1) - 1) * 5);
    }
   
    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('products.create');
    }
  
    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $request->validate([
            'name' => 'required',
            'detail' => 'required',
        ]);
  
        Product::create($request->all());
   
        return redirect()->route('products.index')
                        ->with('success','Product created successfully.');
    }
   
    /**
     * Display the specified resource.
     *
     * @param  \App\Product  $product
     * @return \Illuminate\Http\Response
     */
    public function show(Product $product)
    {
        return view('products.show',compact('product'));
    }
   
    /**
     * Show the form for editing the specified resource.
     *
     * @param  \App\Product  $product
     * @return \Illuminate\Http\Response
     */
    public function edit(Product $product)
    {
        return view('products.edit',compact('product'));
    }
  
    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \App\Product  $product
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, Product $product)
    {
        $request->validate([
            'name' => 'required',
            'detail' => 'required',
        ]);
  
        $product->update($request->all());
  
        return redirect()->route('products.index')
                        ->with('success','Product updated successfully');
    }
  
    /**
     * Remove the specified resource from storage.
     *
     * @param  \App\Product  $product
     * @return \Illuminate\Http\Response
     */
    public function destroy(Product $product)
    {
        $product->delete();
  
        return redirect()->route('products.index')
                        ->with('success','Product deleted successfully');
    }
}

Lets Go to Model and paste below code

  
namespace App;
  
use Illuminate\Database\Eloquent\Model;
   
class Product extends Model
{
    protected $fillable = [
        'name', 'detail'
    ];
}

Step 6 — Adding your Larevl 8 Blade Views

Go to Resource folder and create view file

1) layout.blade.php

2) index.blade.php

3) create.blade.php

4) edit.blade.php

5) show.blade.php

resources/views/products/layout.blade.php




    Laravel 6 CRUD Application - Laravel Amit
    


  

    @yield('content')

resources/views/products/index.blade.php

@extends('products.layout')
 
@section('content')
    
        
            
                Laravel 6 CRUD Example from By Laravel Amit

            

            
                 Create New Product
            

        

    

   
    @if ($message = Session::get('success'))
        
            {{ $message }}

        

    @endif
   
    






        @foreach ($products as $product)






        @endforeach
                    No             Name             Details             Action         
                    {{ ++$i }}             {{ $product->name }}             {{ $product->detail }}             
                
   
                    Show
    
                    Edit
   
                    @csrf
                    @method('DELETE')
      
                    
                

                    
    

  
    {!! $products->links() !!}
      
@endsection

No	Name	Details	Action
{{ ++$i }}	{{ $product->name }}	{{ $product->detail }}	Show Edit @csrf @method('DELETE')

resources/views/products/create.blade.php

@extends('products.layout')
  
@section('content')

    
        
            Add New Product

        

        
             Back
        

    


   
@if ($errors->any())
    
        Whoops! There were some problems with your input.


        
            @foreach ($errors->all() as $error)
                {{ $error }}

            @endforeach
        

    

@endif
   

    @csrf
  
     
        
            
                Name:
                
            

        

        
            
                Detail:
                
            

        

        
                
        

    

   

@endsection

resources/views/products/edit.blade.php

@extends('products.layout')
   
@section('content')
    
        
            
                Edit Product

            

            
                 Back
            

        

    

   
    @if ($errors->any())
        
            Whoops! There were some problems with your input.


            
                @foreach ($errors->all() as $error)
                    {{ $error }}

                @endforeach
            

        

    @endif
  
    
        @csrf
        @method('PUT')
   
         
            
                
                    Name:
                    
                

            

            
                
                    Detail:
                    {{ $product->detail }}
                

            

            
              
            

        

   
    

@endsection

resources/views/products/show.blade.php

@extends('products.layout')
@section('content')
    
        
            
                 Show Product

            

            
                 Back
            

        

    

   
    
        
            
                Name:
                {{ $product->name }}
            

        

        
            
                Details:
                {{ $product->detail }}
            

        

    

@endsection

Lets run php artisan serve

http://localhost:8000/products

I hope its helpful for you.

The post Crud Operation in Laravel appeared first on scmGalaxy.

Fatal error: Maximum execution time of 300 seconds exceeded in C:\xampp\phpMyAdmin\libraries\classes\Dbi\DbiMysqli.php on line 199

rajeshkumar — Mon, 03 May 2021 04:31:15 +0000

Whenever you import file in in database then after some processing time its show you have using Maximum execution time of 300 seconds exceeded will be showing this type of error in your database:

First of all stop your Xampp

Next step : go to config.default.php

Once that’s done get back to finding phpMyadmin config file named something like “config.default.php”. On XAMPP you will find it under “C:\xampp\phpMyAdmin\libraries” folder. Open the file called

config.default.php and set :

$cfg['ExecTimeLimit'] = 0;

Simply paste here..

Once set, restart your MySQL and Apache and go import your database.

The post Fatal error: Maximum execution time of 300 seconds exceeded in C:\xampp\phpMyAdmin\libraries\classes\Dbi\DbiMysqli.php on line 199 appeared first on scmGalaxy.

SQLSTATE[HY000] [1049] Unknown database ‘Laravel’ (1049)

rajeshkumar — Mon, 12 Apr 2021 12:33:30 +0000

In this tutorial I’m going to describe how to fix “unknown database in laravel Bug”

SQLSTATE[HY000] [1049] Unknown database ‘laravel’ (1049)

Unknown database:- SQLSTATE[HY000] [1049] Unknown database ‘laravel’ (1049)

Whenever you migrate in laravel and its showing unknown database name, please follow some easy steps its helpful for you.

php artisan migrate

When you stuck this kind of bug you have to go .env folder and check your database name and put same name as “edureka” in .env folder

then go to phpmyadmin and put database name “edureka” then run this command —

php artisan c:cache

php artiasn:migrate 
php artiasn:serve

http://127.0.0.1:8000/

The post SQLSTATE[HY000] [1049] Unknown database ‘Laravel’ (1049) appeared first on scmGalaxy.

phpmyadmin Archives - scmGalaxy