Magento 2 Tutorial

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Save Config Button Not work in magento 2

Pliz Check this link

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webpage has a redirect loop in magento 2

step: 1 Go to Phpmyadmin
          search core_config_data
step: 2 Edit the rows entitled web/unsecure/base_url and  web/secure/base_url
        http://127.0.0.1/magento_sample/  and
https://127.0.0.1/magento_sample/
step: 3 Edit the row web/url/redirect_to_base to 0 instead of 1
step: 4 Clear contents of both var/cache and var/sessions folders.

cheack your Admin url Work.....

Details

How to Insert Data in Android to Mysql API

<?php

// Include confi.php
include_once('../confi.php');
//$apikey = "123456789";
//if ($_GET['apikey'] == $apikey) {

if($_SERVER['REQUEST_METHOD'] == "POST"){
// Get data
$category_name = isset($_POST['cat_name']) ? mysql_real_escape_string($_POST['cat_name']) : "";
$category_description = isset($_POST['cat_description']) ? mysql_real_escape_string($_POST['cat_description']) : "";
// Insert data into data base
$sql = "INSERT INTO `category` (`cat_id`,`cat_name`,`cat_description`) VALUES (NULL,'$category_name','$category_description');";
$qur = mysql_query($sql);

$result =array();
if($qur){
$result[] = array("msg" => "Done adding category!","Category Name" => $category_name,"Category Description" => $category_description);
$json = array("status" => 1, "info" => $result);
}else{
$json = array("status" => 0, "msg" => "Error adding category!");
}
}else{
$json = array("status" => 0, "msg" => "Request method not accepted");
}

@mysql_close($conn);

/* Output header */
header('Content-type: application/json');
echo json_encode($json);
//}
//else {
// echo "Access Denied";
//}

magento 2 folder Structures

Adding New Products with Built in Magento Tools

step 1 Go Categories
step 2  Custom Design Tab
Step 3  Copy Below Text
         <reference name="content">
               <block type="catalog/product_new" name="product_new" template="catalog/product/list.phtml">
               <action method="setCategoryId"><category_id>10</category_id></action>
                <action method="setColumnCount"><column_count>6</column_count></action>
                <action method="setProductsCount"><count>0</count></action>
             <block type="catalog/product_list_toolbar" name="product_list_toolbar" template="catalog/product/list/toolbar.phtml">
                <block type="page/html_pager" name="product_list_toolbar_pager" />
                  <action method="setDefaultGridPerPage"><limit>12</limit></action>
                  <action method="addPagerLimit"><mode>grid</mode><limit>12</limit></action>
                 <action method="addPagerLimit"><mode>grid</mode><limit>24</limit></action>
                 <action method="addPagerLimit"><mode>grid</mode><limit>36</limit></action>
                <action method="addPagerLimit"><mode>grid</mode><limit>48</limit></action>
                <action method="addPagerLimit" translate="label"><mode>grid</mode><limit>all</limit><label>All</label></action>
              </block>
             <action method="addColumnCountLayoutDepend"><layout>one_column</layout><count>6</count></action>
               <action method="setToolbarBlockName"><name>product_list_toolbar</name></action>
              </block>
            </reference>

Step 4 Then Run

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There has been an error processing your request in magento

• step 1     One by one, disable recently installed modules by changing <active>true</active>to <active>false</active> in app/etc/modules/<MODULE_NAME>.xml, where <MODULE_NAME> should be replaced with actual module name you installed recently.  follow This link Answer

After installation magento 2 then admin link not work

Before

After installing Magento 2 in Windows under Xampp, if your admin and front end link’s are not working, please follow the below steps to fix the same…

1. Remove everything, except .htaccess file from pub/static folder
2. Open up app/etc/di.xml find the path “Magento\Framework\App\View\Asset\MaterializationStrategy\Symlink” and replace to “Magento\Framework\App\View\Asset\MaterializationStrategy\Copy”

Note: Remove entire files and folder under pub/static except .htaccess file.

After Link are Activate

how to solve PHP Extensions check in magento 2

step 1 Go to php.ini

step 2 find for ;extension=php_intl.dll

step 3 remove the comment ;

restart xampp 

paypal express in magento

http://www.magentocommerce.com/magento-connect/paypal-one-touch-and-in-context-checkout.html