TablePress cache saved on database. So in order to delete it you have to execute:
1 2 3 4 | delete FROM `wp_options` where option_name like '_transient_tablepress_c%' or option_name like '_transient_timeout_tablepress_c%' |
Category: Web development
Delete cache on TablePress plugin for WordPress
Opencart 2.2 redirect issue
If you want to redirect your old site pages to new opencart 2.x, add the following code to the end of .htaccess: (the example is from virtuemart to opencart 2.2)
1 2 | RewriteCond %{THE_REQUEST} /index\.php\?page=shop.browse&category_id=330&option=com_virtuemart&Itemid=2 [NC] RewriteRule ^ https://www.newdomain.com/index.php?route=product/category&path=3_328_408_330 [L,R=302] |
Error pagination page={page} in SEO (Opencart)
A simple solution to fix this issue is to make some modifications in: /system/library/pagination.php Search for
1 2 3 4 5 6 7 8 | if ($page > 1) { $output .= '<li><a href="' . str_replace('&page={page}', '', $this->url) . '">' . $this->text_first . '</a></li>'; if($page - 1 === 1){ $output .= '<li><a href="' . str_replace('&page={page}', '', $this->url) . '">' . $this->text_prev . '</a></li>'; } else { $output .= '<li><a href="' . str_replace('{page}', $page - 1, $this->url) . '">' . $this->text_prev . '</a></li>'; } } |
and replace with
1 2 3 4 5 6 7 8 9 | if ($page > 1) { $output .= '<li><a href="' . str_replace(array('&page={page}', '?page={page}'), '', $this->url) . '">' . $this->text_first . '</a></li>'; if ($page - 1 === 1) { $output .= '<li><a href="' . str_replace(array('&page={page}', '?page={page}'), '', $this->url) . '">' . $this->text_prev . '</a></li>'; } else { $output .= '<li><a href="' . str_replace('{page}', $page - 1, $this->url) . '">' . $this->text_prev . '</a></li>'; } } |
also find
1 | $output .= '<li><a href="' . str_replace('&page={page}', '', $this->url) . '">' . $i . '</a></li>'; |
and replace with
1 | $output .= '<li><a href="' . str_replace(array('&page={page}', '?page={page}'), '', $this->url) . '">' . $i . '</a></li>'; |
Source: http://forum.opencart-russia.ru/threads/oshibka-paginacii-page-page-pri-seo.4583/
Mail server setup using ISP config
Automated installation on Ubuntu 16.04
1 2 3 4 5 6 7 | apt-get update && apt-get -y upgrade apt-get install -y unzip cd /tmp wget --no-check-certificate -O installer.tgz "https://github.com/servisys/ispconfig_setup/tarball/master" tar zxvf installer.tgz cd *ispconfig* bash install.sh |
source: https://www.howtoforge.com/tutorial/ispconfig-automated-install-script How to disable spamfilter- and antivirus functions in ISPConfig 3 If you use a mailserver wil very low ram (< 500 MB) and a slow CPU then it might be nescessary to disable the spam- and antivirus filter functions in ISPConfig 3 as amavisd and clamav […]
Change category image size in Journal theme (OpenCart)
The category image size in Journal is predefined as 175×175. You can change this if you edit the file: /catalog/controller/journal2/category.php and change these 2 lines:
1 2 | $image_width = $this->journal2->settings->get('refine_image_width', 175); $image_height = $this->journal2->settings->get('refine_image_height', 175); |
If you want to change the custom section image size go to custom section->edit module->General Options->Image Dimensions
Force redirect to www using .htaccess
Edit your .htaccess file and add the following:
1 2 3 4 | # Redirect to wwww RewriteEngine On RewriteCond %{HTTP_HOST} ^[0-9a-zA-Z-]+\.[a-zA-Z]{2,}$ RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L] |
Copy component manually in Joomla 2.x
First of all copy the folders /components/com_x /administrator/components/com_x Then copy the component’s rows from tables: extensions menu assets redirect_links