CentOS 7: How to setup TUI Firewall settings?

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centos-logoFor clean minimum CentOS 7 installation, have to manually install the system-config-firewall-tui. Bad news is that after you install this TUI firewall settings you still can’t execute it instantly, you need to do a little bit more in order for system-config-firewall-tui to be executable.

centos-7-tui-firewall-settings

To setup TUI Firewall settings in CentOS 7, follow the steps below:-

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Prestashop 1.5 – How to enable add to cart button at Home Featured Product?

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prestashopRecently there is a request to edit a old Prestashop 1.5 site. The request is to add the add to cart button at the home featured product. That particular prestashop site is quite old and did not perform any maintenance and hence all the module is still quite old. To avoid breaking anything in the site, i managed to find out that the add to cart button is being hide using CSS. So to enable the add to cart button is just an easy task at modifying the correct css!

To enable add to cart button at Home Featured Product in Prestashop 1.5, follow the steps below:-

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How to clear cache in Prestashop 1.6?

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prestashopPrestashop use Smarty as it’s template engine and Smarty come with caching mechanism. If you are editing your template and you can’t see the changes even you refresh the page, then you can try to clear the template cache at Prestashop admin. BTW, Prestashop version 1.6 come with a handy clear cache button where you can easily clear the template cache by just clicking on the backend button. There is no need to manual delete all the cache thru FTP again!

To clear cache in Prestashop 1.6, follow the steps below:-

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