Best way to avoid this is to go to “Browser Cache” and uncheck “Prevent caching of objects after settings change” under “Media and Other Files”
If you have created your subdomain using Cpanel then you don’t have to do anything in regards to changing DNS records, It’s all done for your. As for creating an ftp account there is a nice tutorial at the Cpanel docs section.
Simply put – not everything in object cache is an option. Many other things, such as fetching posts or results of resource-intensive function calls, are also cached in there. I am not sure about meaning of that naming scheme, but according to plugin’s author that seems to be normal operation.
You can turn it on and clear the cache whenever you like, it even adds a button to the admin bar specifically to purge all caches. I say implement it as early as possible so that you don’t have to rewrite any code in case there’s an odd conflict with it or anything. You can … Read more
I ended up just putting variables to denote the layout in the conversion link. For example, if the layout is a grid, the url is http://site.com/page-name/?g It doesn’t consistently let me switch layouts between users, but at least the data isn’t being skewed by a $_SESSION variable reporting something differently than what is being seen … Read more
Generally speaking your apc.shm_size should be double your highest seen used amount. You want to try and prevent your cache full count from being higher than 0. You might want to also lower some of your ttls. I’m working with someone on AWS EC2 with 5 vhosts and we had to raise apc.shm_size to 512M … Read more
wp_schedule_event is only run when your site is visited and the scheduled time has past. If varnish is serving a non expired cached page then your visitor is not hitting WordPress. Schedules a hook which will be executed by the WordPress actions core on a specific interval, specified by you. The action will trigger when … Read more
If you dig down into the HTML, you’ll see that the buttons are there but the background images that make the buttons are not. That’s because they’re looking for their background sprite image in the following location: /dev/wp-content/plugins/sociable/images/sprites/option1_16.png I’m assuming, therefore, that you either just moved the site from a /dev/ folder or are storing … Read more
You can add DONOTMINIFY define statement to this page to disable it or switch to manual minify mode where this template has no settings.
W3 Total Cache plugin basically removes w3-total-cache-config-preview.php, when disabling the preview mode. In /wp-content/ folder, please check if you have a file named w3-total-cache-config.php. If it exists, please compare it with w3-total-cache-config-preview.php file. If both have the same content, rename it to w3-total-cache-config-preview-backup.php and reload your site’s /wp-admin/admin.php?page=w3tc_general. If both have different content, please copy … Read more