Study PHP Skills, Share PHP Code – Study PHP Skills, Share PHP Code

How to Install Fail2ban under AlmaLinux 9?

yum install epel-release —————————— dnf install fail2ban Installed: esmtp-1.2-19.el9.x86_64 fail2ban-1.0.2-12.el9.noarch fail2ban-firewalld-1.0.2-12.el9.noarch fail2ban-selinux-1.0.2-12.el9.noarch fail2ban-sendmail-1.0.2-12.el9.noarch fail2ban-server-1.0.2-12.el9.noarch libesmtp-1.0.6-24.el9.x86_64 liblockfile-1.14-10.el9.0.1.x86_64 Complete! —————————— fail2ban-client start Server ready —————————— Check fail2ban is working or not! working pstree | grep fail2ban |-fail2ban-server—2*[{fail2ban-server}] Another method checking fail2ban working… Read moreHow to Install Fail2ban under AlmaLinux 9?

How to Remove all Unused Product Images from Magento 2?

We often delete a product which is sold out, and we never sell it in the future, we usually delete this product right away to save our web hosting and let the web hosting run faster. But by default, when… Read moreHow to Remove all Unused Product Images from Magento 2?

How to add H2 for Short Description of Product Under Magento 2.4?

To change the HTML format you can call your custom phtml file and make the changes because the attribute.phtml is called for more than one attibute. so a better option is to create your file and make the HTML related… Read moreHow to add H2 for Short Description of Product Under Magento 2.4?

How to move short description of product under product title for Magento 2.4

As we know at the Content block of Magento 2.4, and Magento 2.3 backend when we add a product. One is the short description, which is displayed around the price, and SKU area; the other is a normal description, which… Read moreHow to move short description of product under product title for Magento 2.4

PHPmyadmin pop-up error notice when export database.

Nowadays it is very important to back up the databases of our websites from time to time. So many spammers, hackers try to hack or destroy our websites for fun or money. I usually use PHPmyadmin to backup my websites’… Read morePHPmyadmin pop-up error notice when export database.

Get Next / Prev 3 Posts in Relation to Current Post of WordPress

I have 7 prescription eyeglasses posts, like this: 1 – How to buy eyeglasses online? 2 – Why so many people buy prescription glasses online? 3 – How come it saves so much shopping glasses online? 4 – this is… Read moreGet Next / Prev 3 Posts in Relation to Current Post of WordPress

How to add 4 Responsive Columns for Magneto 2?

Mobile first, then desktop. Usually, we use the following breakpoints: // X-Small devices (portrait phones, less than 576px) // No media query for `xs` since this is the default in Bootstrap // Small devices (landscape phones, 576px and up) @media… Read moreHow to add 4 Responsive Columns for Magneto 2?

How to Delete a Theme of Magento 2.3, and Magento 2.4?

There are several ways to delete a theme of Magento 2.3. and Magento2.4. Here I will share with you a simple way by Phpmyadmin. Find the “theme” table and remove the record of the useless theme. Remember the theme id,… Read moreHow to Delete a Theme of Magento 2.3, and Magento 2.4?

Magento 2.4.3 duplicate upstream “fastcgi_backend”

I’m setting up a web host for my Magento 2.4.3 site. So basically I have 2 glasses shops namely Prescription Safety Glasses and Prescription Sports Sunglasses. Since these 2 optical stores are using the same code and DataBase I set… Read moreMagento 2.4.3 duplicate upstream “fastcgi_backend”

How to Set PHP-FPM Properly To Increase Magento2.4.3 Speed?

I have bought 2 cores CPU and 4 GB memories RAM web hosting online. I installed ubuntu 21.0.4, php7.4, and Nginx for Magento 2.4.3. I used the system default PHP-FPM settings. Magento 2.4.3 runs very slow. Sometimes https://www.canadasafetyglasses.com/ stops running. … Read moreHow to Set PHP-FPM Properly To Increase Magento2.4.3 Speed?