Error 500 of WordPress Admin
WordPress has this problem, sometimes. I tried to sign in the backend of the WordPress website. It took a little bit longer to show the page without CSS or JS. It looks like below: So I open the Web Developer...
Category: WordPress Notes
How I setup the W3TC on my WordPress blog
Today, I take down the CDN, just use the native VPS to provide all the static content of the WordPress blog. I will use a lot of screenshots to present the settings I configured. What is W3TC? Someone may ask...
Remove Discus and Use the WordPress Native Comment system
As I mentioned in the title of this post, I disabled the Discus plugin and removed it from the Blogging system or WordPress. I starting to use the original, native commenting function out the box of the WordPress installation. It...
Move to a New WordPress Theme
This is my blog’s new UI. It is new, so I hope it is suitable for all my audience needs. It is based on the UNOS publisher theme. I would like to recommend you to use this professional WordPress theme....
Small PHP 7.2 Compatibility Bug of W3 Total Cache
When I upgrade my php to php 7.2, I saw a lot of error log in the log file. [error] 1502#1502: *625 FastCGI sent in stderr: “PHP message: PHP Warning: count(): Parameter must be an array or an object that...
Yoast SEO has problem with AMP
Recently, I found the AMP page of this blog is not working. After checking the web log error file, the error looks like below If you Google it with wp-content/plugins/glue-for-yoast-seo-amp/classes/class-frontend.php:162 A lot of search results with the same problem. Based...
Change to a new Theme
Now, I changed my blog’s theme from Point to Ribbon Lite. Both themes are free themes and provided by MyThemeShop. The Point theme looks good. The Ribbon Lite looks more simple.
Fix the error: Parameter 1 to W3_Plugin_TotalCache::ob_callback() expected to be a reference,
I checked my Nginx log files and saw a lot of errors as below: *11047 FastCGI sent in stderr: “PHP message: PHP Warning: Parameter 1 to W3_Plugin_TotalCache::ob_callback() expected to be a reference, value given in /home/users/yinfor.com/wp-includes/functions.php on line 3597” while...
Upgrade WordPress to 4.2.2
It is a security update. Some of my Blogs do not have auto-update. So, manually update it by sign in.
Upgrade to WordPress 4.4
It is time to upgrade my WordPress installation to 4.4.
Point Theme from Mythemeshop
I used the theme, point, for monthes. Now I would like to add an ads unit into the header banner. A Google Responsive ad unit. The problem I have is the ads is not displayed on desktop browser. It did...
Remove link of comment in WordPress
By default all links posted in the comments under your articles are turned by WordpPress into links. Unfortunately, this features encourages spammers to post many unwanted comments in your blog. To disable turning URLs from comments into actual links, go...
Upgrade to WordPress 4.2
It is a major update. Named after Bud Powell. Some new features of this WordPress 4.2 Improved “Press This” Support native Chinese, Japanese and Korean characters, musical an dmathematical symbols and also emoji. Switch themes in the Customizer. More embeds,...
WordPress 3.9 will be announced next month
Right now, this blog is running on WordPress 3.8.1. It is a go platform for blogging. Just noticed that WordPress 3.9 will be released next month. The Beta 1 is available for testing. I checked the list of new features...
Do you still need Xcache when you have PHP Opcache
This VPS is running with PHP 5.4.25. Zend OPcache is a built-in module in PHP 5.4.25. I have Xcache installed before. Today, I removed it and just use OPcache. When I use Xcache and Opcache at the same time. And...