E-commerce Platforms

you need to increase the memory_limit in php.ini

and as a quick solution you can use these commands directly in the command line

php -dmemory_limit=5G bin/magento setup:di:compile

and 

php -dmemory_limit=5G bin/magento setup:static-content:deploy

another code for the composer update

php -dmemory_limit=5G composer.phar update

php -d memory_limit=-1 /usr/local/bin/composer update
 

We can disable Disable Smile-SA / Elasticsuite in Magento by executing this command 

php bin/magento modeul:disable Smile_ElasticsuiteCore Smile_ElasticsuiteCatalog Smile_ElasticsuiteCatalogGraphQl Smile_ElasticsuiteCatalogRule Smile_ElasticsuiteCatalogOptimizer Smile_ElasticsuiteTracker Smile_ElasticsuiteThesaurus Smile_ElasticsuiteSwatches Smile_ElasticsuiteIndices Smile_ElasticsuiteVirtualCategory

to install the needed plugins you need to execute this command 

To change the time please copy this file 

vendor\magento\module-ui\view\frontend\web\js\view\messages.js

to your them to be in this path

app\design\frontend\{vendor}\{theme}\Magento_Ui\web\js\view\messages.js

then modify this function 

You can add this to your code in order to reindex in UTC -5

0 5 * * * cd /home/{your-full-path}/public_html/ && php -f bin/magento indexer:reindex

Create this file "default.xml" in your theme directory in this folder "{vendor}/{theme}Magento_Search/layout"

add this code in the file 

We will show here how we can display a private content in a full cached page, it is very useful if you want to display information per customer 
Magento loads sections by AJAX request to /customer/section/load/ and caches loaded data in the browser local storage under the key mage-cache-storage. Magento tracks when some section is changed and load updated section automatically.

We will use this Vendor/Module as names

Go to Admin => Stores > Configuration > Catalog > Catalog > Recently Viewed/Compared Products select Yes to ( Synchronize widget products with backend storage )
 

In order to change the Order Reference to Number Reference you need to extend the order.php class and override generateReference function 

You should create a file called order.php in the folder /override/classes/order and paste the above code.

Unable to save address. Please check input data.

It's a strange error we have it sometime, to solve it in some cases you execute this query 

SELECT entity_id, customer_id FROM quote WHERE customer_id != 0 AND customer_is_guest = 1;

and then update the records by this query 

UPDATE quote SET customer_is_guest = 0 WHERE customer_id != 0 AND customer_is_guest = 1;

reference url :

https://stackoverflow.com/a/58086757/4135373